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The Phoenix Contact 1019954 is a miniature circuit breaker designed for branch overload and short-circuit protection. This 3-pole thermal magnetic breaker offers a 4A current rating and a voltage rating of 277V.
It is UL 489 Listed for the U.S. and Canada, providing reliable protection for various applications. The breaker is designed for easy mounting on a 35 mm NS35 rail, making it suitable for industrial control systems, telecommunications equipment, and power supplies.
Key features include a trip-free snap-action mechanism that cannot be manually overridden during an overload situation, visual status indication, and compatibility with a range of accessories like auxiliary contacts and busbars. The TMC 7/8 series, to which this breaker belongs, also carries the CE mark.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 4A.
It has 3 poles.
The voltage rating is 277V.
It is a Thermal Magnetic breaker.
It is designed for DIN Rail mounting.
It is UL 489 Listed and UL 1077 Recognized.
The interrupt capacity is 10 kAIC.