4435.0237

The Schurter Inc. 4435.0237 is a 1-pole thermal circuit breaker from the TA35 series, designed as a supplementary protector for general industrial applications. It features a positively trip-free release mechanism and rotary knob actuation, making it easy to operate even with gloves.

Key electrical specifications include a rated voltage of 240 VAC (IEC) and 32 VDC, with a rated current range from 0.05 to 20 A. The conditional short circuit capacity is 2 kA at 240 VAC. The breaker has a mechanical lifetime of 50,000 switching cycles and electrical lifetimes of 50,000 cycles under AC and DC conditions.

Environmental and mechanical specifications include a degree of protection of IP40 on the front side, dielectric strength greater than 2.5 kV (50 Hz) and 4 kV (1.2/50 μs impulse), and insulation resistance greater than 100 MΩ at 500 VDC. The operating temperature range is -30 °C to 60 °C, with a storage temperature range of -40 °C to 60 °C. It is resistant to vibration and shock according to IEC standards.

This circuit breaker is suitable for mounting on a panel and is used in applications such as power tools, industrial appliances, construction equipment, cleaning equipment, and commercial/household kitchen appliances. It is available without a bezel/knob for customized front panel designs. The last order date for this phase-out product is January 31, 2024.