HLC2400 | Circuit Breaker | 400A | 2-Pole | 600V

Meet the HLC2400 Industrial Circuit Breaker — a rugged, high-capacity protection device built for demanding electrical environments. With a 400A rating, 2-pole configuration, and a 600V operating voltage, this breaker is engineered for maintenance, retrofit, and replacement projects where precise compatibility matters.

Designed for practical field use, the HLC2400 supports quick swaps and reliable tripping under fault conditions, helping minimize downtime and protect wiring, motors, and downstream equipment from overloads and short circuits. Its two-pole design ensures simultaneous disconnection of both conductors for enhanced safety.

Key specifications

• Amperage: 400A
• Poles: 2-Pole
• Voltage: 600V
• Part number: HLC2400

Why choose the HLC2400 for your project

• Reliable protection for high-current applications — ideal for panels, feeders, and industrial distribution where 400A capacity is required.
• Two-pole configuration provides coordinated protection and safer disconnection of both lines in the circuit.
• Compact, rugged industrial design tailored for retrofit and replacement jobs, making it easier to match existing installations quickly.
• Clear compatibility cue: use the HLC2400 part number as your primary reference to ensure correct fit and ratings before ordering.

Ideal use cases

• Maintenance projects: replace worn or degraded breakers without overhauling panels.
• Retrofit and modernization: upgrade old electrical cabinets to current 400A, 600V standards.
• Equipment protection: safeguard motors, transformers, and feeders in industrial settings from overloads and short circuits.

Fit, compatibility, and quick-check tips

Before you buy, verify that your equipment matches the HLC2400’s core specs: 400A, 2-Pole, 600V. The part number is your most reliable reference for compatibility with your panelboard or switchgear. When in doubt, compare the breaker’s mechanical footprint and terminal configurations to the existing unit in your enclosure.