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The Phoenix Contact TMC 8... series miniature circuit breakers (MCBs), including the 2907688, are UL 489 listed devices designed for branch overload and short-circuit protection. They offer an interrupt capacity of 10 kAIC at up to 277/480 V AC and 125 V DC, making them suitable for a variety of applications.
This specific model, the 2907688, is a 3-pole thermal magnetic circuit breaker rated for 16A and 480V AC. It features a lever actuator and is designed for easy mounting on a 35 mm NS35 DIN rail. The breaker is 17.6 mm wide per pole.
Typical applications for the TMC 8... series 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, bell alarm contacts, shunt trips, and lockout/tag out components are available.
The TMC 8... series is UL listed for the U.S. and Canada, TÜV listed, and 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 16A.
The voltage rating is 480V AC and 125V DC.
It has a 3-pole configuration.
It is a thermal magnetic circuit breaker.
It is designed for DIN rail mounting.
The interrupt capacity is 10 kAIC.