Square D LAF36400

Square D LAF36400 400A 3-Pole 600V AC Molded Case Circuit Breaker (MCCB). Key Specifications: Amperage: 400A, Voltage: 600V AC, Poles: 3-Pole, Protection: Thermal-Magnetic Trip, Mounting: Bolt-On. The Square D LAF36400 is a 3-Pole 400A molded case circuit breaker designed for high-capacity protection systems operating up to 600V AC. This breaker utilizes a fixed thermal-magnetic trip unit and is engineered with a bolt-on connection style, making it suitable for panelboard or switchboard applications requiring robust overcurrent and short-circuit protection in industrial environments.