The ST200M miniature circuit breaker provides supplementary protection acc. to UL 1077 up to 480 Y/277 V AC and 125 V DC. The ST200M is ideal for multiple applications and markets. It is also fully compatible with System pro M compact accessories.PRODUCT FEATURES:- High performance MCB with interrupt rating up to 10 kA- Certified for AC and DC use acc. to UL 1077 and CSA 22.2 No. 235- Suitable for many applications due to a wide range of product types and available accessories- High calibration temperature of 40 °C for reduced derating in ICP applications- Short-circuit current rating (SC) U2 enables continuous high level short circuit protection- Laser printing provides clear product information on device- Clear contact position indication in red/green (“real CPI”)- Unique, patented twin terminal for wiring up to 35 mm² with captive screws- Field wiring available for most types- Robust thermoplastic housing material for better protection against external influences