| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating (Amps) | |
| Illumination | |
| Illumination Voltage (Nominal) | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| SVHC Present | |
| Storage Temperature | |
| Voltage Rating |
The Schurter Inc. 4430.3546 is a thermal circuit breaker from the TA45 series, designed for reliable overload protection in various applications. This 2-pole device features a rocker actuator for easy operation and a panel mount design for straightforward integration into equipment.
Key electrical specifications include a rated voltage of 240 VAC and 60 VDC, with a current rating of 5A. The breaker offers a conditional short circuit capacity of 1 kA and a short circuit capacity Icn of 300A at 240 VAC. It is built for durability with a mechanical lifetime of 50,000 switching cycles.
Environmental and mechanical data indicate a degree of protection of IP40 on the front side, a dielectric strength of 4 kVAC, and an insulation resistance greater than 100 MΩ. The operating temperature range is -10 °C to 55 °C. The breaker is designed to withstand vibration and shock according to IEC standards.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning. Its robust design and thermal tripping mechanism make it suitable for demanding environments.
240 VAC and 60 VDC.
5 A.
Thermal.
Panel mount.
-10°C to 55°C.
Bulk.
CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077.