The Siemens 5SL6420-6CC is a 4-pole miniature circuit breaker rated 400 V with a 6 kA interrupting capacity, B-curve trip characteristic, and 20 A current rating. It sits in the Basic Devices product family and carries the group code P310. DIN-rail mounted, this 4-pole unit occupies four module widths in the enclosure. The product class B designation means return is restricted — coordinate with your Siemens channel partner on any RMA before ordering.
RoHS compliant since 01 June 2013. REACH candidate-list information is available on request.