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This Weidmüller 7940116387 is a two-pole, thermal magnetic circuit breaker designed for reliable circuit protection. It offers a current rating of 12A and a voltage rating of 250VAC, with an 80VDC rating also specified.
The breaker features a push-to-reset actuator for manual operation and is designed for DIN rail mounting, making it suitable for industrial control panels and electrical enclosures. The thermal magnetic trip mechanism provides overcurrent and short-circuit protection.
Key specifications include a 250VAC voltage rating and a 12A current rating. The internal resistance per pole is 0.24 ohms. Approval agencies include CSA C22.2 No 235, UL1077, and VDE, indicating compliance with relevant safety standards.
This circuit breaker is suitable for applications requiring robust overcurrent protection in a compact, DIN rail mountable form factor. Its thermal magnetic design ensures dependable tripping characteristics across a range of fault conditions.
The current rating is 12A.
It is rated for 250VAC and 80VDC.
It has 2 poles.
It uses a push to reset actuator.
It supports DIN rail mounting.
The internal resistance per pole is 0.24 Ohms.
It is approved to CSA C22.2 No 235, UL1077, and VDE standards.