TA45-ABFWMJ11C0-AZM14

The Schurter Inc. TA45-ABFWMJ11C0-AZM14 is a 2-pole thermal circuit breaker designed for equipment protection. It features a rocker actuation and a panel mount, snap-in mounting type.

This circuit breaker operates with a rated voltage of 240 VAC and 60 VDC, and has a rated current range of 0.05 to 20 A AC. It offers a conditional short circuit capacity of 1 kA at 240 VAC and various Icn ratings depending on the current and voltage conditions. The device provides 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. It boasts a mechanical lifetime of 50,000 switching cycles and AC/DC lifetimes of 1 x Ir, also rated for 50,000 switching cycles. Overload performance is specified as a minimum of 40 trips at 6 x Ir for AC and 4 x Ir for DC.

Environmental and mechanical data include an allowable operating temperature range of -10 °C to 55 °C, and vibration resistance according to IEC 60068-2-6. Shock resistance is rated at 30 G / 18 ms per IEC 60068-2-27. The tripping type is thermal, and the actuation type is a rocker. The weight ranges from 30 g to 50 g.