The Siemens 5SL4304-8CC is a 3-pole miniature circuit breaker with a D-trip curve, rated 4 A at 400 V AC and a 10 kA breaking capacity per IEC 60898. Snap-on DIN rail mount, 3-pole width. Fits standard SENTRON distribution boards.
Compliance documentation
RoHS compliant since 01 June 2013. REACH candidate-list declaration available on request. The 5SL4 series carries CE marking for the European low-voltage directive; UL/CSA listing is not stated in the evidence — verify local code acceptance for North American installations.