Miniature Circuit Breaker S203-K2 for Reliable Electrical Safety

Product Description

Introducing the System pro M compact S200 miniature circuit breakers-exquisitely crafted to be current limiting, ensuring peak performance and unmatched safety. These innovative devices are equipped with two advanced tripping mechanisms: a delayed thermal tripping mechanism designed for formidable overload protection, and an electromechanic tripping mechanism to expertly shield against short circuit incidents. Available in a diverse range of characteristics, these circuit breakers offer unparalleled versatility without any compromise.

Select from an impressive spectrum of characteristics (B, C, D, K, Z) and configurations (1P, 1P+N, 2P, 3P, 3P+N, 4P). With breaking capacities soaring up to 6 kA at 230/400 V AC and rated currents reaching up to 63A, these MCBs in the S200 series are meticulously engineered to meet and exceed the rigorous standards such as IEC/EN 60898-1, IEC/EN 60947-2, and UL1077. This compliance renders them ideal for residential, commercial, and industrial applications. Moreover, the innovative bottom-fitting auxiliary contact can be seamlessly mounted onto the S200 series, delivering an astounding 50% space-saving advantage.

Model	S203-K2
Alternate Code	2CDS253001R0277
Maximum Operating Voltage UL/CSA	110 V DC 480Y / 277 V AC
Pack QTY	1
Interrupting Rating acc. to UL1077	(277 V AC) 6 kA (480Y / 277 V AC) 6 kA (240V) 10 kA
Connecting Capacity UL/CSA:	Busbar 18-8 AWG Conductor 18-4 AWG