4410.0044

The Schurter Inc. 4410.0044 is a thermal circuit breaker designed for equipment protection. It features a compact design, positively trip-free release, and is available with a cover and different mounting possibilities. This 1-pole breaker utilizes quick connect terminals (6.3 x 0.8 mm) and a threaded neck mounting type.

Key electrical specifications include a rated voltage of 240 VAC and 28 VDC, with a rated current range of 0.05 to 15/16 A. It offers a conditional short circuit capacity of 1 kA at AC 240 V and various short circuit capacities depending on the rated current. The breaker is designed according to IEC 60934, UL 1077, CSA C22.2 No. 235, and GB 17701 standards.

Environmental and mechanical features include a degree of protection of IP40 on the front side, dielectric strength greater than 1.5 kV (50 Hz) and 2.5 kV (Impulse), and insulation resistance greater than 100 MΩ at 500 VDC. The operating temperature range is -5 °C to 60 °C. Endurance is rated for a typical 5000 switching cycles at 2 x Ir. Vibration resistance is specified as ± 1.5 mm @ 10-60 Hz and 10 G @ 60-500 Hz, with shock resistance at 100 G / 6 ms.

Applications for this circuit breaker include power supplies, uninterruptible power supplies, power tools, and household appliances. It is suitable for applications according to IEC/UL 62368-1.