ABB SU200 M Miniature Circuit Breaker, 2-Pole, 2A, Type K, 440V ac AC, 96 V dc DC, 15 kA Breaking Capacity

This miniature circuit breaker is a Compact protective device designed to interrupt abnormal currents in low-voltage installations. It is intended for use on DIN rails within control panels and distribution boards where selective disconnection and protection of two conductors is required. The product operates across AC and DC systems and conforms to recognised switching equipment standards.

• 15kA breaking capacity provides high fault-interruption capability
• Type K tripping characteristic offers controlled thermal-magnetic response
• Double clamp Terminal ensures secure conductor retention under vibration
• Toggle reset actuator enables quick manual restoration after trip
• DIN rail mount simplifies panel integration and modular layout

• Suitable for protection of small DC supply circuits up to 96V dc
• Ideal for two-pole isolation in AC distribution up to 440V ac
• Used with industrial control panels requiring DIN rail components
• Can be used for protection where Compact height is necessary
• Suitable for installations requiring IP20 or IP40 enclosure compatibility

It is supplied as a two-pole device enabling simultaneous disconnection of two conductors.

It clips onto a standard DIN rail for secure mechanical and electrical mounting.

It employs double clamp terminals allowing two conductors per connection point for improved retention.

The unit is rated for IP20 and IP40 indicating differing degrees of ingress protection depending on mounting or enclosure arrangements.