SIEMENS HLXD63B600L BRKR HLD6 3P 600V 600A FX LUG Molded Case Circuit Breaker

The SIEMENS HLXD63B600L is a 3-pole molded case circuit breaker designed for standard 40°C applications. It is rated for use at 600 volts AC and 600 amps continuous current, suitable for electrical distribution systems requiring reliable circuit protection. This breaker is equipped with line and load lugs installed, facilitating straightforward integration in switchgear and panelboard assemblies. It operates at a frequency rating of 50/60 Hz and has an interrupting rating of 35KAIC, ensuring safe interruption of fault currents. The breaker is part of Siemens' LD frame series and is intended for use by electrical distributors and switchgear suppliers in commercial and industrial electrical installations.

Specifications

• Manufacturer: Siemens
• Catalog Number: HLXD63B600L
• Frame: LD
• Number of Poles: 3
• Voltage Rating: 600 V AC
• Current Rating: 600 A continuous
• Interrupt Rating: 35 KAIC
• Frequency Rating: 50/60 Hz
• Application: Standard 40¬∞C Breaker
• Connection: Line/Load lugs installed
• Dimensions (W x H x L): 9.0 in x 15 in x 7.0 in
• Product Weight: 19.23 lbs
• Actuator: Varying
• Enclosure: Varying

Features

• UL listed for use on 600 V AC and 500 V DC systems
• Suitable for reverse feed applications with non-interchangeable trip unit
• Factory assembled with line and load lugs for ease of installation
• Thermal-magnetic trip unit for reliable circuit protection
• Designed for mounting in individual enclosures, panelboards, switchboards, or approved equipment
• Manual operation with handle positions for ON, OFF, and TRIPPED states
• PUSH-TO-TRIP button for manual testing of trip mechanism
• Torque specifications provided for line and load terminals to ensure secure wiring connections

Downloads & Links

• Spec Sheet
• Spec Sheet