HFD63B110L, Interchangeable Trip Circuit Breaker

HFD63B110L Interchangeable Trip Circuit Breaker - Molded Case Circuit Breaker The Siemens HFD63B110L is a 3-pole interchangeable trip circuit breaker designed for low voltage applications up to 600 Volt AC and 500 Volt DC. It provides thermal magnetic protection with a high interrupting capacity, suitable for electrical distribution in industrial and commercial settings. This breaker is compatible with wire sizes ranging from 6 AWG to 350 KCM for copper and 4 AWG to 350 KCM for aluminum conductors, making it a reliable component for wire and cable installations. It is UL 489 approved and compliant with REACH/WEEE standards, making it a dependable choice for electrical distributors and switchgear suppliers. Specifications Manufacturer: Siemens Manufacturer Part #: HFD63B110L Frame Type: FD Application: Standard 40C Breaker Current Rating: 110 amperes Number of Poles: 3 Voltage Rating: 600 Volt AC, 50/60 Hz; 500 Volt DC Interrupting Rating: 25 Kiloampere (KAIC) at 600 VAC / 500 VDC Terminal Type: Line and Load lugs installed Wire Size Range: 6 AWG to 350 KCM (Copper), 4 AWG to 350 KCM (Aluminum) Dimensions (W x D x H): 6.00 in x 7.00 in x 11 in Product Weight: 10 lbs Operating Temperature: 40°C Label Color: Black Approval: UL 489 Frequency Rating: 50/60 Hz Features Interchangeable trip unit for flexible maintenance and replacement Thermal magnetic trip for reliable overload and short-circuit protection High breaking capacity suitable for industrial electrical distribution Line and load lugs pre-installed for straightforward wiring Compact dimensions facilitate installation in panelboards and switchgear Compliant with REACH/WEEE environmental standards Manual PUSH-TO-TRIP button for testing the trip mechanism Resettable after thermal trip once the thermal element cools Downloads & Links Specification/Technical Installation/Operator Catalog