United Electric Controls 100 Series Pressure and Temperature Switches

Versatile, NEMA 4X, SPDT/DPDT switch

The 100 Series is simple to install and operate for alarm, safety and emergency shutdown applications where preserving process uptime, and protecting personnel and equipment are paramount. A rugged switch, the 100 Series is ideal for both heavy industry and the OEM, and carries global agency certification. As an electromechanical switch, it can safely operate independently of the control system and switch reliably when called upon, free from potential communication errors or cyber concerns.

Typical applications that utilize the 100 Series include controlling rotating equipment - pumps, turbines, and compressors, heat tracing, fire suppression systems, and fuel/gas trains.

Features

    • SIL 2 certified (SIL 3 capable) switch providing reliable local switching of final elements in safety instrumented systems (SIS)
    • Quick and easy installation with ample access to wiring compartment and simple set point adjustment using reference dial or scale, and calibrated gauge
    • Application versatility achieved through a variety of ranges, microswitches, sensors and process connections
    • Protect piping and vessels with heat trace/freeze protection temperature models

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100 Series

113 items

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  • H100-494  United Electric Controls Model H100 Pressure Switch
    H100-494

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 80-1700 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, 316LSS diaphragm, 1/2" FNPT 316SS pressure connector, internal adjust.
    Qty in Cart: 0
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  • H100-524  United Electric Controls Model H100 Pressure Switch
    H100-524

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 2.5-50" wc setpoint range, one SPDT, 15A@125/250/480 VAC, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, Buna-N diaphragm and o-ring, 1/2" FNPT epoxy-coated alum. pressure...
    Qty in Cart: 0
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  • H100-534  United Electric Controls Model H100 Pressure Switch
    H100-534

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 2.5 to 50 "wc setpoint range, one SPDT, 15A@125/250/480 VAC, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, welded 316LSS diaphragm, 1/2" FNPT SS pressure connector, internal...
    Qty in Cart: 0
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  • H100-188-1530  United Electric Controls Model H100 Pressure Switch
    H100-188-1530

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 50-1000 psi setpoint range, one SPDT, 15A@120/250/480 VAC, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, 316LSS diaphragm and Viton o-ring, 1/2" FNPT 316LSS pressure...
    Qty in Cart: 0
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  • H100-525-1530  United Electric Controls Model H100 Pressure Switch
    H100-525-1530

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 10-250" wc setpoint range, one SPDT, 15A@120/250/480 VAC resistive, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, Buna-N diaphragm and o-ring, 1/2" FNPT epoxy-coated alum...
    Qty in Cart: 0
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  • H100-15736 United Electric Controls Model H100 Pressure Switch
    H100-15736

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 10-1700 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, welded 316LSS diaphragm, 1/4" FNPT Nickel-Plated Brass pressure...
    Qty in Cart: 0
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  • H100-15733 United Electric Controls Model H100 Pressure Switch
    H100-15733

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 9-300 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, welded 316LSS diaphragm, 1/4" FNPT Nickel-Plated Brass pressure...
    Qty in Cart: 0
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  • H100-567  United Electric Controls Model H100 Pressure Switch
    H100-567

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 15 to 300 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, welded 316LSS diaphragm, 1.5" sanitary connection, internal adjust.
    Qty in Cart: 0
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