Contact element, Connection technique: Screw terminals, Fixing: Front fixing, Description: The N/O is actuated when mounted on the pushbutton., Contacts N/O = Normally open: 1 N/O, Contacts N/C = Normally closed: 2 NC, Contacts Notes: = safety function, by positive opening to IEC/EN 60947-5-1, Actuator travel and actuation force as per DIN EN 60947-5-1, K.5.4.1: mm 4.8, Maximum travel: mm 5.7, Minimum force for positive opening: N 30, Degree of Protection: IP20, Connection to SmartWire-DT: no, Standards: IEC 60947-5-1 More information: Features | Product colour | Black |  | Number of contacts | 3 | | Cable section | 0.5 - 2.5 mm² | Operational conditions | Operating temperature (T-T) | -25 - 70 °C |
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