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The Phoenix Contact TMC 8... series miniature circuit breaker, part number 2907493, is a thermal magnetic device designed for branch overload and short-circuit protection. It features a 1-pole configuration, a current rating of 25A, and a voltage rating of 277V AC and 125V DC. This UL 489 listed breaker offers an interrupt capacity of 10 kAIC, making it suitable for a variety of applications including cable, motor, generator, transformer, and power supply protection.
Designed for easy installation, the TMC 8... series mounts on a 35 mm NS35 rail and has a width of 17.6 mm per pole. It is UL listed for the U.S. and Canada, TÜV listed, and carries the CE mark. Accessories such as auxiliary contacts and shunt trips are available.
Typical applications for the TMC 8... circuit breakers include protection for cables, motors, generators, transformers, thyristors, silicon rectifiers, computers, peripheral equipment, industrial process control systems, and telecommunications equipment.
The current rating is 25A.
The voltage rating is 277V AC and 125V DC.
It has 1 pole.
It is a thermal magnetic circuit breaker.
The interrupt capacity is 10 kAIC.
It is mounted on a DIN rail.