ABB ST200 Miniature Breakers

ABB ST-200 Minature Circuit Breakers

The ST 200 M miniature circuit breaker provides supplementary protection acc. to UL 1077 up to 480 Y/277 V AC and 125 V DC. With a broad range of options and approvals acc. to the international standards UL, CSA and IEC, the ST 200 M is ideal for multiple applications and markets. It is also fully compatible with System pro M compact® accessories

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

  
  Download the datasheet for more information