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The Phoenix Contact 1019977 is a thermal magnetic circuit breaker designed for overcurrent protection in various applications. It features a 1-pole configuration with a current rating of 6A and a voltage rating of 277V AC. This breaker is suitable for DIN rail mounting, ensuring easy integration into electrical panels and switchgear.
Key specifications include a thermal-magnetic trip mechanism and a lever actuator for switching. The breaker is part of the TMC 7 series, known for its reliable switching behavior and compliance with industry standards. It offers secure screw terminations for robust connections and visual status indication for easy monitoring of circuit conditions.
With a short circuit current rating (SCCR) of 7.5 kA and an interrupting capacity (AIC) of 10 kA, this circuit breaker provides robust protection against fault currents. It also supports dual AC/DC ratings, up to 277/480 V AC and 60/125 V DC, reducing inventory requirements for systems with mixed voltage types. The snap-action mechanism ensures reliable operation and minimizes contact wear.
6A.
277V AC and 125V DC.
DIN Rail.
B, C, and D.
10 kA.
7.5 kA.
1 pole.
