HMA2400 | Circuit Breaker | 400A | 2-Pole | 600V

Meet the HMA2400 industrial circuit breaker—an essential component for maintenance, retrofit, and replacement projects where exact specifications matter. This 400A, 2-pole device is engineered to handle demanding industrial circuits at up to 600V, delivering reliable protection when it’s most needed.

Key specifications

• Amperage: 400A
• Poles: 2-Pole
• Voltage: 600V
• Part reference: HMA2400

Built for practical, real-world use

Designed for technicians and facilities teams performing maintenance, retrofit, or replacement, the HMA2400 provides a precise fit for systems requiring 400A, two-pole protection at a 600V rating. Its straightforward compatibility makes it a dependable choice when you need to restore or upgrade industrial protection without guesswork.

Compatibility and installation notes

Before ordering, confirm fit and ratings to match your existing equipment. The part number is the best reference for compatibility—HMA2400 ensures you’re selecting the exact device your system needs, minimizing downtime and unnecessary returns.

Who is it ideal for?

• Maintenance professionals performing routine replacements in industrial panels
• Retrofit projects requiring a 400A, 2-pole, 600V circuit breaker
• Facilities managers seeking a reliable, straightforward component to restore protection quickly

Pro tips for procurement and use

• Verify the panel’s required amperage, voltage, and pole configuration align with 400A, 2-pole, 600V specs.
• Keep the HMA2400 as a spare on long-running projects to reduce unplanned downtime.
• Document the exact part number in your equipment records to streamline future replacements.