| Category | |
| Manufacturer Name | |
| Accessory Type | |
| For Use With |
The Phoenix Contact 2908221 is a shunt trip accessory specifically designed for use with TMC 8 series miniature circuit breakers. This accessory enhances the functionality of the circuit breaker by providing remote tripping capabilities.
The TMC 8 series circuit breakers, for which this shunt trip is intended, offer branch overload and short-circuit protection. They feature 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 including cable, motor, generator, and transformer protection.
This shunt trip accessory is designed to mount on a 35 mm NS35 rail, ensuring easy integration into existing electrical panels. Its compact design, with the main circuit breaker being 17.6 mm wide per pole, allows for efficient use of space. The accessory is UL listed for the U.S. and Canada, TÃœV listed, and carries the CE mark, indicating compliance with international safety standards.
Typical applications for the TMC 8 series circuit breakers and their accessories include protection of power supplies, computers, telecommunications equipment, and industrial process control systems. The shunt trip functionality is particularly useful in applications requiring emergency shutdown or remote control of power circuits.
The TMC 8 series circuit breakers have an interrupt capacity of 10 kAIC.
Each pole of the TMC 8 circuit breaker is 17.6 mm wide.
The TMC 8 circuit breaker mounts on a 35 mm NS35 rail.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.
The REACH status is REACH Unaffected.
