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The Phoenix Contact 0912042 is an electronic device circuit breaker designed for reliable circuit protection. It operates at a nominal voltage of 24V DC and has a current rating of 2A.
This circuit breaker features an automatic reset function, meaning it will attempt to restore power after a fault condition is cleared. It has a width of 12.5 mm and mounts on a DIN rail, making it suitable for integration into industrial control panels and systems. The device is constructed with PA66/6 insulating material and has a flammability rating of V0 according to UL 94.
Key electrical specifications include a rated surge voltage of 0.5 kV and a degree of pollution of 2. The device offers active current limitation and a closed-circuit current range typically between 20mA and 30mA when switched on. It complies with standards such as UL 2367, UL 508, and CSA 22.2 No. 14.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 24 V DC, with a range of 18 V DC to 32 V DC.
The nominal current rating is 2 A.
It is designed for mounting on a base element or DIN rail.
It uses an electronic fuse with an automatic device type and has an integrated failsafe element, requiring no backup fuse.
The operating ambient temperature range is 0 °C to 50 °C.