| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating (Amps) | |
| Failure Rate | |
| Halogen Free | |
| Industrial Grade | |
| Insulation Resistance | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Poles | |
| SVHC Present | |
| Storage Temperature | |
| Voltage Rating | |
| Weight |
The Schurter Inc. 4430.1219 is a thermal circuit breaker from the TA45 series, designed for reliable overload protection in various applications. This 2-pole device offers a rated voltage of 240 VAC and 60 VDC, with a current rating of 7A. It is suitable for panel mounting and features a convenient rocker actuation.
The circuit breaker provides a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) of 300A at 240 VAC. It meets stringent safety standards with approvals from CSA, EN, GB, IEC, and UL. The device operates within a temperature range of -10 °C to 55 °C and has a mechanical lifetime of 50,000 switching cycles.
Key technical data includes a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. The degree of protection is IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover. Applications for this type of circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning.
240 VAC and 60 VDC.
-10°C to 55°C.
Panel mount with bulk packaging.
7A.
50,000 switching cycles.
CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077.
4 kVAC.