ABB 2CDS282001R0404

The S202P-C40 Miniature Circuit Breaker features a dual tripping mechanism, comprising a delayed thermal mechanism for overload protection and an electromechanical mechanism for short circuit protection. This model supports rated currents up to 40 A and operates efficiently across various configurations, including 2-pole setups.

Compliant with IEC/EN 60898-1, IEC/EN 60947-2, UL1077, and CSA 22.2 No. 235, it is suitable for residential, commercial, and industrial environments. The circuit breaker has an interruption capacity of up to 15 kA at 230 V AC and 400 V AC, ensuring reliable performance under short circuit conditions.

It is designed for easy installation on DIN rail TH35-15 and can accommodate a variety of connection types, including busbars and flexible conductors. The S202P-C40 also features a compact design, with a width of 35 mm and a height of 88 mm, allowing for efficient use of space. An auxiliary contact can be added to this model to enhance functionality while saving installation space.

Operating within a temperature range of -25 °C to +55 °C and with a degree of protection rated IP20, this miniature circuit breaker is built to withstand challenging environmental conditions. The device is designed for a mechanical endurance of up to 20,000 cycles and 10,000 AC cycles, ensuring long-term reliability in various applications.