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The Phoenix Contact TMC 8... series miniature circuit breaker, part number 2907645, provides essential branch overload and short-circuit protection. This 1-pole thermal magnetic breaker is rated for 40A at 240V AC and 125V DC, with a significant interrupt capacity of 10 kAIC.
Designed for reliable operation, the TMC 8... series is UL 489 listed for use in the U.S. and Canada, and also carries TÃœV listing and CE marking. Its compact design, measuring 17.6 mm wide per pole, allows for easy mounting on a standard 35 mm NS35 rail.
Typical applications for this circuit breaker include the protection of cables, motors, generators, transformers, thyristors, silicon rectifiers, computers, peripheral equipment, industrial process control systems, telecommunications equipment, and power supplies. Accessories such as auxiliary contacts, shunt trips, and lockout/tag out components are available to enhance its functionality.
It is rated for 240VAC and 125V DC.
The current rating is 40A.
The interrupting capacity is 10 kAIC.
Trip curves B, C, and D are available.
It is a single pole breaker.
It mounts on a DIN rail.
It is a thermal magnetic circuit breaker.