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Safety switch STP-TW-3A-2131AC024M
IP67ACdoor

Safety switch - STP-TW-3A-2131AC024M - EUCHNER GmbH + Co. KG - IP67 / AC / door
Safety switch - STP-TW-3A-2131AC024M - EUCHNER GmbH + Co. KG - IP67 / AC / door
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Characteristics

Protection level
IP67
Other characteristics
AC, door, DC, solenoid, electromechanical, safety
Primary current

1 mA, 4 mA

Voltage

12 V, 24 V, 230 V, 250 V

Operating temperature

Max.: 55 °C
(131 °F)

Min.: -20 °C
(-4 °F)

Description

• Two actuating heads made of metal • Simultaneous monitoring of two safety doors • Auxiliary release on the front • With door monitoring contact Can be adjusted in 90° steps Solenoid operating voltage AC/DC 24 V +10%, -15% Closed-circuit current principle, guard locking by spring force. Release by applying voltage to the guard locking solenoid. Switching element 2131 Slow-action switching contact 2 NC + 1 NO + 1 NC (door monitoring contact) Auxiliary release This is used for releasing the guard locking with the aid of a tool. To protect against tampering, the auxiliary release is sealed with sealing lacquer.

Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

All About Automation Zürich
All About Automation Zürich

26-27 Aug 2026 Zürich (Switzerland)

  • More information
    AMB
    AMB

    15-19 Sep 2026 Stuttgart (Germany)

  • More information
    See all exhibitions

    Other EUCHNER GmbH + Co. KG products

    Electromechanical safety switches with guard locking

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.