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The Phoenix Contact TMC 8... series miniature circuit breakers (MCBs) are UL 489 listed, providing essential branch overload and short-circuit protection. This specific model, part number 2907684, features a 10A current rating and a voltage rating of 480V AC, with a 125V DC rating also supported. It is a 3-pole unit with a thermal magnetic trip type.
Designed for versatility, these circuit breakers have an interrupt capacity of 10 kAIC. They are suitable for a wide range of applications including the protection of cables, motors, generators, transformers, thyristors, silicon rectifiers, computers, peripheral equipment, industrial process control systems, telecommunications equipment, and power supplies. The compact design measures 17.6 mm wide per pole and mounts directly onto a 35 mm NS35 rail, facilitating easy integration into control panels.
Available accessories for the TMC 8... series include auxiliary contacts, bell alarm contacts, shunt trips, lockout/tag out components, and busbars, allowing for expanded functionality and system customization. The series carries CE mark and is TÜV listed, in addition to its UL listing for the U.S. and Canada.
The current rating is 10A.
The voltage rating is 480V AC and 125V DC.
It has 3 poles.
It is a Thermal Magnetic breaker.
It is mounted on a DIN Rail.
The interrupt capacity is 10 kAIC.