Thermal Switches

  • CPI L Series Ground to Case mounting configuration is small and lightweight. Designed to suit PlugStat Bimetal Thermal Switches with contact available for close on rising or c...

    L Series Ground to Case Configuration

    CPI L Series Ground to Case mounting configuration is small and lightweight. Designed to suit PlugStat Bimetal Thermal Switches with…

  • CPI's M1 Series Solder/Spotweld Terminals come standard with either solder terminals (with holes) or glass-braid wires with synthetic ceramic for high temperature applications...

    M1 Series Solder/Spotweld Terminals

    CPI's M1 Series Solder/Spotweld Terminals come standard with either solder terminals (with holes) or glass-braid wires with synthetic ceramic for…

  • CPI M2 Series Glass Sealed Connectors are MIL-STD, designed as a mounting configuration for PlugStat Thermal Switches. Please advise us of the specific MIL connector requireme...

    M2 Series Glass Sealed Connectors

    CPI M2 Series Glass Sealed Connectors are MIL-STD, designed as a mounting configuration for PlugStat Thermal Switches. Please advise us…

  • The CPI PlugStat Bimetal Thermal Switches uses contact movement which is achieved via the different expansion rates of two metal fused together. The PlugStat can measure with ...

    PlugStat Bimetal Thermal Switches

    The CPI PlugStat Bimetal Thermal Switches uses contact movement which is achieved via the different expansion rates of two metal…

  • CPI Rod and Tube Thermal Switches uses contact movement which is achieved via differences in coefficients of expansion of two materials, in this case the out tube and the inte...

    Rod and Tube Thermal Switches

    CPI Rod and Tube Thermal Switches uses contact movement which is achieved via differences in coefficients of expansion of two…

  • CPI S2 Series Dual Setpoint configuration is a variant of their M2 Series switch connectors. The S2 Series Dual Setpoint configuration is suitable for PlugStat Bimetal Thermal...

    S2 Series Dual Setpoint

    CPI S2 Series Dual Setpoint configuration is a variant of their M2 Series switch connectors. The S2 Series Dual Setpoint…

  • CPI SnapStat Thermal switches are designed for harsh environment and applications with a set point range of -17.8°C - 148°C (0°F - 300°F). The SnapStat thermal switches ha...

    SnapStat Thermal Switches

    CPI SnapStat Thermal switches are designed for harsh environment and applications with a set point range of -17.8°C - 148°C…

  • The CPI W Series Ground to case Thermal Switches (-17.8°C - 954.4°C) (Single Terminal) SPST Switches are rated for commercial, aerospace and military applications. DO-160C a...

    W Series Ground to Case configuration

    The CPI W Series Ground to case Thermal Switches (-17.8°C - 954.4°C) (Single Terminal) SPST Switches are rated for commercial,…

  • The CPI X Series (-17.8°C - 454.8°C) Rod and Tube Thermal Switches. The X Series has an outer tube expands at a faster rate than the inner rod allowing for movement of one s...

    X Series Switches

    The CPI X Series (-17.8°C - 454.8°C) Rod and Tube Thermal Switches. The X Series has an outer tube expands…

  • The CPI X2 Series (454.8°C - 954.4°C) Rod and Tube Thermal Switches. The outer tube expands at a faster rate than the inner rod allowing for movement of one set of a spring ...

    X2 Series Switches

    The CPI X2 Series (454.8°C - 954.4°C) Rod and Tube Thermal Switches. The outer tube expands at a faster rate…