Temperature switches

From mechanic to electric. From digital to analogue.

Thermal processes require regulation and control, reason why you encounter temperature switches everywhere. By opening or closing the circuit, the switches start or stop a process (pumps, coolers, heaters, etc). 

  • Mechatronic
    Electronic
    • ETTN / YTTN

      • On site configuration
      • Suitable for hazardous areas
      • Ideal for safety circuits
      • Robust design for rugged industrial enviroment
    Product Selection Guide

    Principle

    Measuring range

    Standard

    Ex ia

    Ex d

    mechanical
    1 switching point

    -40...350°C

    RT2N

    RT2Y

    RT2E

    mechanical
    1-2 switching points

    -40...350°C

    RTN
    RTA

    RTNY
    RTAY

    RTNE

    Electrical
    2 switching points
    4-20mA Output

    -200...400°C
    (PT1000)

    ETTN

    YTTN

RT2N

  • Compact temperature switch
  • Godd vibration resistance
  • Measuring ranges: -40...+350°C
  • Stem 9.0 mm (rigid or with capillary)

RT2Y

  • Compact temperature switch
  • Approval: ATEX EEx ia
  • Godd vibration resistance
  • Measuring ranges: -40...+350°C
  • Stem 9.0 mm (rigid or with capillary)

RT2E

  • Compact temperature switch
  • Approval: ATEX EEx d
  • Godd vibration resistance
  • Measuring ranges: -40...+350°C
  • Stem 9.0 mm (rigid or with capillary)

RTN

  • Standard temperature switch
  • Adjustable setpoint(s) and deadband
  • Measuring ranges: -40...+350°C
  • Stem 14mm (rigid or with capillary)

Technical Data - direct mounting

RTNY

  • Standard temperature switch
  • Approval: ATEX EEx ia
  • Adjustable setpoint(s) and deadband
  • Measuring ranges: -40...+350°C
  • Stem 14mm (rigid or with capillary)

Technical Data - direct mounting

RTNE

  • Standard temperature switch
  • Approval: ATEX EEx d
  • Adjustable setpoint(s) and deadband
  • Measuring ranges: -40...+350°C
  • Stem 14mm (rigid or with capillary)

Technical Data - direct mounting

ETTN / YTTN

  • On site configuration
  • Suitable for hazardous areas
  • Ideal for safety circuits
  • Robust design for rugged industrial enviroment