| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating (Amps) | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| SVHC Present | |
| Storage Temperature | |
| Voltage Rating | |
| Weight |
The Schurter Inc. 4430.3008 is a 2-pole thermal circuit breaker with a rocker actuation type. It is designed for panel mounting and features a thermal tripping mechanism.
This circuit breaker has a rated voltage of 240 VAC and 60 VDC, with a rated current range of 0.05 to 20 A. It offers 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 degree of protection is IP40 on the front side, or IP54 with a factory-mounted protection cover.
Key electrical and mechanical specifications include a dielectric strength of 4 kVAC, insulation resistance greater than 100 MΩ at 500 VDC, and a mechanical lifetime of 50,000 switching cycles. It operates within a temperature range of -10 °C to 55 °C.
Approvals include CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077, indicating compliance with various international safety standards. This makes it suitable for applications requiring reliable overcurrent protection.
240VAC and 60VDC.
0.05 to 20A AC.
-10°C to 55°C.
IP40 (IP54 with optional cover).
50,000 switching cycles.
CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077.
Thermal.