TA45-ABFGMJ04C0-AZM02

The Schurter Inc. TA45-ABFGMJ04C0-AZM02 is a 2-pole thermal circuit breaker from the TA45 series, suitable for equipment protection. It features a rocker actuation type and a snap-in panel mount design.

This circuit breaker operates at a rated voltage of 240 VAC and 60 VDC, with a rated current range of 0.05 to 20 A. It has a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity of 300A at 240 VAC for currents 3A and above. The device offers a degree of protection of IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover.

Key electrical specifications include a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. The mechanical lifetime is rated for 50,000 switching cycles, with AC and DC lifetimes also at 50,000 cycles at 1x Ir. Overload performance includes a minimum of 40 trips at 6x Ir for AC and 4x Ir for DC.

Environmental and thermal specifications include an allowable operating temperature range of -10 °C to 55 °C and a storage temperature range of -10 °C to 55 °C. It meets vibration resistance standards according to IEC 60068-2-6 and shock resistance according to IEC 60068-2-27. The tripping type is thermal, and the actuation type is a rocker.