HLXD63B400, Non-Interchangeable Trip Circuit Breaker

HLXD63B400 Non-Interchangeable Trip Circuit Breaker - Molded Case Circuit Breaker The HLXD63B400 is a molded case circuit breaker designed for low voltage electrical distribution and protection. It is a non-interchangeable trip breaker with a thermal magnetic trip unit, suitable for use in industrial and commercial electrical systems. This breaker is rated for standard 40°C applications and is ideal for electrical distributors, lighting solutions, wire and cable installations, and switchgear suppliers requiring reliable circuit protection up to 400 amps. Specifications Manufacturer: Siemens Frame Type: LD Current Rating: 400 Amp @ 40°C Number of Poles: 3 Voltage Rating: 600 Volt AC, 500 Volt DC Frequency Rating: 50/60 Hz Interrupting Rating: 35,000 Amps (35KAIC) at 600V AC / 500V DC Dimensions (W x D x H): 9.0 in x 7.0 in x 15 in Product Weight: 18.3 lbs Approval: UL 489 Label Color: Black Compliance: REACH, RoHS, WEEE Features Non-interchangeable trip unit ensuring factory-assembled frame and trip for consistent performance Thermal magnetic trip for reliable overload and short circuit protection High breaking capacity suitable for demanding industrial environments Compact dimensions to fit standard electrical panels and switchgear Designed for 3-pole applications with 600V AC and 500V DC ratings Compliant with international environmental and safety standards Downloads & Links Catalog Other 2 Other 1 Specification/Technical