The Siemens SENTRON 5SL4332-6CC is a 3-pole miniature circuit breaker with a B-curve tripping characteristic, rated 32 A at 400 V AC and a 10 kA breaking capacity per EN 60898.
Rated 32 A continuous at 400 V AC, this breaker handles a 3-phase load up to roughly 22 kW (assuming a 0.8 power factor) before the thermal bimetal starts its B-curve trip. The 3-pole version (3P) switches all three phases simultaneously; there's no switched neutral on this variant, so it's meant for TN or IT systems where the neutral is bonded separately. Terminal capacity accepts 0.75 mm² to 25 mm² — fine for the outgoing 6–10 mm² cable you'd typically run on a 32 A circuit.
Dimensions: 54 mm wide (3 standard DIN width units), 90 mm tall, 76 mm deep from the DIN rail face. Mounting position is any orientation — no derating needed for horizontal or upside-down placement. Terminal screws are sealable for anti-tamper requirements.