| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| Operating Temperature | |
| Storage Temperature | |
| Voltage Rating | |
| Weight |
This Schurter TA45-2R series circuit breaker is a thermal overload protection device designed for 1 or 2 pole applications. It features a positively trip-free release mechanism and rocker actuation, available in non-illuminated or illuminated versions. The device offers a rated voltage of 240 VAC and a rated current range of 0.05 to 20 A, with this specific model rated at 3A.
Key technical specifications include a conditional short circuit capacity of 1 kA at 240 VAC and an Icn of up to 300A. It has a mechanical lifetime of 50,000 switching cycles and electrical lifetimes of 50,000 cycles at 1x Ir for both AC and DC. The operating temperature range is -10 °C to 55 °C.
The circuit breaker has a degree of protection of IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover. It meets various approval standards including CSA C22.2 No 235, IEC60934, GB17701, and UL1077.
Applications for this thermal circuit breaker include power tools, industrial appliances, power supplies, equipment for construction, and cleaning equipment. It is designed for panel mounting with a snap-in version.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated voltage is 240 VAC and 60 VDC.
The current rating is 3A.
It features rocker actuation.
This circuit breaker has 2 poles.
The allowable operation temperature is -10 °C to 55 °C.