Bipolar Type B 5 kA - Series S800

The ABB S800 series of high-performance automatic differential circuit breakers has set a new standard of excellence, thanks to its high rated current, breaking capacity, selectivity and safety features. They are the ideal solution for protecting your systems.

Their compact design, excellent current limitation and circuit breaker position indicators are just some of the features that make this series particularly flexible and functional. In addition, customers can choose between cage or round terminals and select from a wide range of accessories.

Features

• Type B characteristics guarantee a 3-5 cut response in case of short circuit with normal rated current.
• Suitable for use in circuits that normally produce low current transients, such as heaters and heating systems.

Technical Specifications

• DIN rail mounting
• Operating temperature range: -25 to +60 °C
• Operating voltage range: 400 to 690 V ac, 50 to 60 Hz
• Width: 54 mm

Standards

• EN 60898-1
• IEC 60947-2

ABB System Pro M

MCB mono and bipolar ABB System Pro M

Note

The Classic & System pro M product cannot be intermixed and do not share common accessories. System pro M products can only be fitted to new style Protecta distribution boards, see typically stock no. 539-1553.