Cutler-Hammer HMCP400F5WA06 Circuit Breaker, 400A, 3-Pole, 600V

Overview
The Cutler-Hammer HMCP400F5WA06 circuit breaker is built for industrial electrical service, maintenance, and replacement projects. With a 400 A rating, a 3-pole configuration for three-phase systems, and a 600 V rating, this unit delivers solid protection for large feeders and critical equipment in demanding environments.

• Current rating: 400 A nominal
• Poles: 3, ideal for three-phase power
• Voltage rating: 600 V
• Manufacturer/part number: Cutler-Hammer HMCP400F5WA06
• Intended use: Industrial service, maintenance, and replacement projects

Ideal use cases
This breaker is well-suited for main service disconnects in industrial facilities, protection of large motors and feeders, and panelboard upgrades or replacements where a 3-pole, 600 V device is required. It serves as a reliable, durable solution to minimize downtime and protect essential equipment in demanding environments.

• Main service disconnects for manufacturing facilities
• Protection for large motors, drives, and feeders in 3-phase 600 V systems
• Panelboard upgrades or replacements needing a 3-pole, 600 V breaker
• Replacement part to maintain reliability in existing Cutler-Hammer gear

Compatibility & installation notes
Verify fit by part number HMCP400F5WA06 against your specific application requirements. This part is intended for use with appropriate Cutler-Hammer equipment in industrial settings. If you need help matching a part number or confirming compatibility, message us and we’ll assist with options and next steps.

Practical tips for best results
- Confirm the panel or switchgear enclosure accepts the HMCP series and supports a 3-pole, 600 V configuration.
- Plan for proper mounting clearance and adherence to applicable electrical codes during installation.
- Keep a spare HMCP400F5WA06 on hand for proactive maintenance to reduce downtime on critical lines.