ABB 2CDS251001R0635

The S201-B63 miniature circuit breaker is designed for current limiting, featuring two distinct tripping mechanisms: a delayed thermal mechanism for overload protection and an electromechanical mechanism for short circuit protection. This model supports a rated operational voltage of 230/400 V AC, complying with IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077 standards, making it suitable for residential, commercial, and industrial applications.

With a breaking capacity of up to 6 kA at 230/400 V AC, the breaker is designed for ease of installation on DIN rails, compatible with TH35-15 and TH35-7.5 mounting types. The S201-B63 has a compact size, measuring 17.5 mm in width and 88 mm in height, with a net weight of 0.125 kg. Its robust design ensures environmental resilience, rated for operation in ambient temperatures ranging from -25 to +55 °C and storage conditions from -40 to +70 °C.

This circuit breaker incorporates a high level of eco-responsibility, featuring a recyclability rate of 80.7% according to EN45555 and compliance with RoHS and REACH directives. Its energy limiting class is rated at 3, and it supports various connection types including busbar and flexible conductors. The S201-B63 is equipped with auxiliary contacts that can be mounted to optimize space, enhancing its usability in various electrical installations.