ABB SK40010-RSA SK40010-RSA Signal contact,1S

ABB Stotz S&J Signal Contact SK40010-RSA

Manufacturer: ABB Stotz S&J
Designation: Signal Contact 1S
Type: SK40010-RSA
Number of contacts as normally open: 1
Number of fault signal switches: 2
Rated operational current Ie at AC-15, 230 V: 2 A
Type of electrical connection: Screw connection
Mounting type: Side mounting
Base: None

ABB Stotz S&J Signal Contact SK40010-RSA: Additional Details
The auxiliary and signal contacts are mounted on the left side, and optionally on the right side for the circuit breaker, to the protective devices. For auxiliary and signal contacts fed via SMISSLINE auxiliary busbars LA or LB, there is a version with integrated contact. Conventional feeding via terminals is also possible. The auxiliary contact operates in parallel with the main contacts. The signal contact operates only upon electrical activation, which can be simulated using the test button. After each activation, the signal contact must be reset to its original position using the orange reset button. The delivery of the auxiliary and signal contacts with 1S and 1Ö, as well as the connection terminal, includes a contact piece for direct connection on a Smissline TP base. The signal contact collective alarm, as well as auxiliary and signal contacts with 2S and 2Ö, have two contact pieces. The signal contact collective alarm with connection via auxiliary busbars LA, LB allows for a cost-effective collective alarm solution without additional wiring.
EAN: 7612270108633.