General Purpose Weather-Resistant Switches

Rugged, weather-resistant pressure, vacuum, and differential pressure switches suitable for use in a range of industrial process and heavy-duty equipment applications.

Search General Purpose Weather-Resistant Switches using specific product attributes

  • H402-555-M900 - UE H402 Pressure Switch
    UE H402 Pressure Switch, 0-100 psi setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Teflon diaph. and o-ring, 1/4" FNPT 316LSS press. conn., watertight conduit ftg. (7/8" to 1/2" NPT), internal adjust. w/ref. dial

  • H402-S126B - UE H402 Vacuum Switch
    UE H402 Vacuum Switch, 30" Hg Vac-0 psi setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • H402-S134B - UE H402 Pressure Switch
    UE H402 Pressure Switch, 30" Hg Vac-20 psi setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • H402-S144B - UE H402 Pressure Switch
    UE H402 Pressure Switch, 0-20 psi setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • H402-S146B - UE H402 Pressure Switch
    UE H402 Pressure Switch, 0-30 psi setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • H402-S156B - UE H402 Pressure Switch
    UE H402 Pressure Switch, 0-100 psi setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • H402-S156B-1070-M278-M446 - UE H402 Pressure Switch
    UE H402 Pressure Switch, 0-100 psi setpoint range, two SPDT, 10A@125VDC/VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., range on nameplate in kg/cm2, SS ID tag, internal adjust. w/ref. dial

  • H402K-455 - UE H402K Differential Pressure Switch
    UE H402K Differential Pressure Switch, 5-80" wcd setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/ref. dial

  • H402K-456 - UE H402K Differential Pressure Switch
    UE H402K Differential Pressure Switch, 2-20 psid setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/ref. dial

  • H402K-457 - UE H402K Differential Pressure Switch
    UE H402K Differential Pressure Switch, 3-30 psid setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/ref. dial

  • H402K-559 - UE H402K Differential Pressure Switch
    UE H402K Differential Pressure Switch, 10-100 psid setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Teflon and Buna N diaph. and Buna N o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/ref. dial

  • H403-126 - UE H403 Vacuum Switch
    UE H403 Vacuum Switch, 30" Hg Vac-0 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/ref. dial

  • H403-134 - UE H403 Pressure Switch
    UE H403 Pressure Switch, 30" Hg Vac-20 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/ref. dial

  • H403-144 - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-20 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/ref. dial

  • H403-146 - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-30 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/ref. dial

  • H403-156 - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-100 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/ref. dial

  • H403-164 - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-200 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/ref. dial

  • H403-358 - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-200 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., internal adjust. w/ref. dial

  • H403-361 - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-300 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., internal adjust. w/ref. dial

  • H403-376 - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-500 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., internal adjust. w/ref. dial

  • H403-S126B - UE H403 Vacuum Switch
    UE H403 Vacuum Switch, 30" Hg Vac-0 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • H403-S134B - UE H403 Pressure Switch
    UE H403 Pressure Switch, 30" Hg Vac-20 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • H403-S144B - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-20 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • H403-S146B - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-30 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • H403-S156B - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-100 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • H403-S164B - UE H403 Pressure Switch
    UE H403 Pressure Switch, 0-200 psi setpoint range, three SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/ref. dial

  • J21K-127 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 30" Hg Vac-0 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 7/8" dia. conduit hole, NEMA 4 encl., brass bellows, 1/4" FNPT brass press. conn., internal adjust. w/o ref. dial

  • J21K-150-M201 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-40 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 7/8" dia. conduit hole, NEMA 4 encl., brass bellows, 1/4" FNPT brass press. conn., internal adjust. w/o ref. dial, FACTORY SET SWITCH - CONTACT US TO ORDER!

  • J21K-232-0500 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-25 psid setpoint range, one SPDT, 5A@125/250 VAC, 7/8" dia. conduit hole, NEMA 4 encl., phosphor bronze bellows, 1/4" FNPT press. conn., close deadband, internal adjust. w/o ref. dial

  • J21K-254-1520 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-90 psid setpoint range, one SPDT, 15A@125/250/277 VAC, 7/8" dia. conduit hole, NEMA 4 encl., phosphor bronze bellows, 1/4" FNPT press. conn., adjustable deadband, internal adjust. w/o ref. dial

  • J21K-254-1535 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-90 psid setpoint range, one SPDT, 15A@125/250 VAC, 7/8" dia. conduit hole, NEMA 4 encl., phosphor bronze bellows, 1/4" FNPT press. conn., high ambient (up to 250°F) option, internal adjust. w/o ref. dial

  • J21K-254-M201 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-90 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 7/8" dia. conduit hole, NEMA 4 encl., phosphor bronze bellows, 1/4" FNPT press. conn., internal adjust. w/o ref. dial, FACTORY SET SWITCH - CONTACT US TO ORDER!

  • J21K-357-1535 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-70 psid setpoint range, one SPDT, 15A@125/250 VAC, 7/8" dia. conduit hole, NEMA 4 encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., high ambient (up to 250°F) option, internal adjust. w/o ref. dial

  • J21K-357-M201 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-70 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 7/8" dia. conduit hole, NEMA 4 encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., internal adjust. w/o ref. dial, FACTORY SET SWITCH - CONTACT US TO ORDER!

  • J21K-S127B - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 30" Hg Vac-0 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 7/8" dia. conduit hole, NEMA 4 encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J21K-S140B - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-6 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 7/8" dia. conduit hole, NEMA 4 encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J21K-S150B-0500 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-40 psid setpoint range, one SPDT, 5A@125/250 VAC, 7/8" dia. conduit hole, NEMA 4 encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., close deadband, internal adjust. w/o ref. dial

  • J21K-S150B-M201 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-40 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 7/8" dia. conduit hole, NEMA 4 encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial, FACTORY SET SWITCH - CONTACT US TO ORDER!

  • J21K-S150B-M201-M900 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-40 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 1/2" NPT watertight conduit, NEMA 4 encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial, FACTORY SET SWITCH - CONTACT US TO ORDER!

  • J21K-S150B-M446 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-40 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 7/8" dia. conduit hole, NEMA 4 encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., SS ID tag, internal adjust. w/o ref. dial

  • J21K-S150B-M550 - UE J21K Differential Pressure Switch
    UE J21K Differential Pressure Switch, 0-40 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 7/8" dia. conduit hole, NEMA 4 encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., O2 cleaning, internal adjust. w/o ref. dial

  • J400-126 - UE J400 Vacuum Switch
    UE J400 Vacuum Switch, 30" Hg Vac-0 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J400-134 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 30" Hg Vac-20 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J400-137 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-80" wc setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J400-144 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-20 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J400-146 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-30 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J400-164-1010 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-200 psi setpoint range, one DPDT, 10A@125/250 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J400-164-1520 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-200 psi setpoint range, one SPDT, 15A@125/250/277 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J400-274 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-300 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., phosphor bronze bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J400-358 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-200 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400-358-1520-M446 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-200 psi setpoint range, one SPDT, 15A@125/250/277 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., adjustable deadband, SS ID tag, internal adjust. w/o ref. dial

  • J400-358-M201-M446 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-200 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., SS ID tag, internal adjust. w/o ref. dial, FACTORY SET SWITCH - CONTACT US TO ORDER!

  • J400-358-M446 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-200 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., SS ID tag, internal adjust. w/o ref. dial

  • J400-361 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-300 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400-361-M201-M446 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-300 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., SS ID tag, internal adjust. w/o ref. dial, FACTORY SET SWITCH - CONTACT US TO ORDER!

  • J400-361-M446 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-300 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., SS ID tag, internal adjust. w/o ref. dial

  • J400-376 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-500 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400-376-1010-M446 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-500 psi setpoint range, one DPDT, 10A@125/250 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., SS ID tag, internal adjust. w/o ref. dial

  • J400-376-M201-M900 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-500 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., watertight conduit ftg. (7/8" to 1/2" NPT), internal adjust. w/o ref. dial, FACTORY SET SWITCH - CONTACT US TO ORDER!

  • J400-376-M446 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-500 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/4" FNPT SS press. conn., SS ID tag, internal adjust. w/o ref. dial

  • J400-443 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-80" wc setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/o ref. dial

  • J400-443-M446 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-80" wc setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., SS ID tag, internal adjust. w/o ref. dial

  • J400-448 - UE J400 Vacuum Switch
    UE J400 Vacuum Switch, 80" wc Vac-0 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/o ref. dial

  • J400-450 - UE J400 Vacuum Switch
    UE J400 Vacuum Switch, 30" Hg Vac-0 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/o ref. dial

  • J400-454 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-30 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/o ref. dial

  • J400-550 - UE J400 Vacuum Switch
    UE J400 Vacuum Switch, 30" Hg Vac-0 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Teflon diaph. and o-ring, 1/4" FNPT 316LSS press. conn., internal adjust. w/o ref. dial

  • J400-552 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 30" Hg Vac-20 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Teflon diaph. and o-ring, 1/4" FNPT 316LSS press. conn., internal adjust. w/o ref. dial

  • J400-554 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-30 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Teflon diaph. and o-ring, 1/4" FNPT 316LSS press. conn., internal adjust. w/o ref. dial

  • J400-554-1520-M446 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-30 psi setpoint range, one SPDT, 15A@125/250/277 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Teflon diaph. and o-ring, 1/4" FNPT 316LSS press. conn., adjustable deadband, SS ID tag, internal adjust. w/o ref. dial

  • J400-610 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 100-1000 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., 303SS piston and Buna N o-ring, 1/4" FNPT 303SS press. conn., internal adjust. w/o ref. dial

  • J400-612 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 200-3000 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., 303SS piston and Buna N o-ring, 1/4" FNPT 303SS press. conn., internal adjust. w/o ref. dial

  • J400-614 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 500-6000 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., 303SS piston and Buna N o-ring, 1/4" FNPT 303SS press. conn., internal adjust. w/o ref. dial

  • J400-S126B - UE J400 Vacuum Switch
    UE J400 Vacuum Switch, 30" Hg Vac-0 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400-S126B-M446 - UE J400 Vacuum Switch
    UE J400 Vacuum Switch, 30" Hg Vac-0 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., SS ID tag, internal adjust. w/o ref. dial

  • J400-S134B - UE J400 Pressure Switch
    UE J400 Pressure Switch, 30" Hg Vac-20 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400-S137B - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-80" wc setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400-S144B - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-20 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400-S146B - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-30 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400-S156B - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-100 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400-S156B-M446 - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-100 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., SS ID tag, internal adjust. w/o ref. dial

  • J400-S164B - UE J400 Pressure Switch
    UE J400 Pressure Switch, 0-200 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400K-147 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 3-30 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J400K-157 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 10-100 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J400K-157-M210 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 10-100 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded brass bellows, 1/4" FNPT nickel-plated brass press. conn., diff. press. indicator, internal adjust. w/o ref. dial

  • J400K-455-1010 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 5-80" wcd setpoint range, one DPDT, 10A@125/250 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/o ref. dial

  • J400K-455-1520-M550 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 5-80" wcd setpoint range, one SPDT, 15A@125/250/277 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., adjustable deadband, O2 cleaning, internal adjust. w/o ref. dial

  • J400K-456-1010 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 2-20 psid setpoint range, one DPDT, 10A@125/250 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/o ref. dial

  • J400K-456-M201-M446 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 2-20 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., SS ID tag, internal adjust. w/o ref. dial, FACTORY SET SWITCH - CONTACT US TO ORDER!

  • J400K-457 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 3-30 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/o ref. dial

  • J400K-457-1010 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 3-30 psid setpoint range, one DPDT, 10A@125/250 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Buna N diaph. and o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/o ref. dial

  • J400K-559-1010 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 10-100 psid setpoint range, one DPDT, 10A@125/250 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., Teflon and Buna N diaph. and Buna N o-ring, 1/4" FNPT alum. press. conn., internal adjust. w/o ref. dial

  • J400K-S147B - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 3-30 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400K-S147B-M210 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 3-30 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., diff. press. indicator, internal adjust. w/o ref. dial

  • J400K-S147B-M210-M900 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 3-30 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., diff. press. indicator, watertight conduit ftg. (7/8" to 1/2" NPT), internal adjust. w/o ref. dial

  • J400K-S157B - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 10-100 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., internal adjust. w/o ref. dial

  • J400K-S157B-M210-M201 - UE J400K Differential Pressure Switch
    UE J400K Differential Pressure Switch, 10-100 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., welded 316LSS bellows, 1/2" FNPT SS press. conn., diff. press. indicator, internal adjust. w/o ref. dial, FACTORY SET SWITCH - CONTACT US TO ORDER!

  • J402-126 - UE J402 Vacuum Switch
    UE J402 Vacuum Switch, 30" Hg Vac-0 psi setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J402-134 - UE J402 Pressure Switch
    UE J402 Pressure Switch, 30" Hg Vac-20 psi setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J402-137 - UE J402 Pressure Switch
    UE J402 Pressure Switch, 0-80" wc setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., internal adjust. w/o ref. dial

  • J402-137-M550 - UE J402 Pressure Switch
    UE J402 Pressure Switch, 0-80" wc setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT and two 7/8" dia. knockouts elect. conn., NEMA 4X encl., brass bellows, 1/4" FNPT nickel-plated brass press. conn., O2 cleaning, internal adjust. w/o ref. dial



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