| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| SVHC Present | |
| Storage Temperature | |
| Voltage Rating | |
| Weight |
This Schurter 4435.02 is a thermal circuit breaker designed for equipment protection. It operates as a single pole device with a rocker actuation type and panel mount capability.
The circuit breaker has a rated voltage of 240 VAC (IEC) and 277 VAC (UL/CSA), with a DC rating of 32 VDC. The current rating range is from 0.05A to 20A, with this specific model rated at 2.5A. It offers a conditional short circuit capacity of 2 kA at 240 VAC according to IEC 60934.
Key electrical and mechanical specifications include a dielectric strength greater than 2.5 kV (50 Hz) and 4 kV (1.2/50 μs impulse), insulation resistance over 100 MΩ at 500 VDC, and a mechanical lifetime of 50,000 switching cycles. The operating temperature range is -30°C to 60°C.
Applications for this thermal circuit breaker include power tools, medical and laboratory equipment, industrial appliances, cleaning equipment, and commercial kitchen appliances. It provides positively trip-free release and is available in various rocker colors.
The rated current is 2.5A.
It is rated for 240VAC (277VAC under UL/CSA) and 32VDC.
The allowable operating temperature range is -30°C to 60°C.
The front side is protected to IP40 according to IEC 60529.
The mechanical lifetime is 50,000 switching cycles.