| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Voltage Rating | |
| Weight |
The Schurter Inc. 4430.2487 is a 2-pole thermal circuit breaker featuring rocker actuation and panel mount capability. It provides thermal overload protection with a rated voltage of 240 VAC and 60 VDC, and a rated current range of 0.05 to 20 A AC.
This circuit breaker is built for reliability, offering a mechanical lifetime of 50,000 switching cycles and electrical lifetimes of 50,000 cycles for both AC and DC operations. It meets IEC 60934 standards for short circuit capacity and has a degree of protection of IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover.
Designed for industrial applications, the TA45 series breaker operates within an ambient temperature range of -10 °C to 55 °C. It has undergone rigorous testing for vibration and shock resistance, ensuring durability in demanding environments. Approvals include CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.
The rated voltage is 240 VAC and 60 VDC.
The rated current range is 0.05 to 20 A AC.
It uses rocker actuation.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection on the front side is IP40.
