General Electric | AMC4EB | Circuit Breaker | 300A | 4-Pole | 600V

Choose OEM-grade protection with the General Electric AMC4EB circuit breaker—designed for industrial reliability in maintenance, retrofit, and replacement projects. This 300A, 4-pole, 600V device protects four-conductor systems with precise trip performance and seamless integration into GE-compatible panels and gear.

• Amperage: 300A
• Poles: 4-Pole (suitable for 3-phase four-wire systems or dedicated neutral pole)
• Voltage Rating: 600V
• Part Number: AMC4EB

Fit and compatibility: Confirm fit and ratings before ordering. The AMC4EB part number is the best reference for ensuring you’re getting the exact design that matches your panel, switchgear, or motor control center.

• Retrofits in GE panels or switchgear where a like-for-like replacement is required to preserve protection curves and trip performance.
• Maintenance and downtime planning—swap-in replacements that minimize panel modification and downtime.
• New installations in industrial environments needing robust, four-pole 300A protection at up to 600V for motors, drives, and power distribution.

Why choose this GE AMC4EB? It’s an OEM part that preserves the original coordination with your protection scheme, reduces compatibility risk, and simplifies compliance with electrical standards. Its 4-pole configuration ensures balanced protection across all conductors, helping prevent neutral overloads and enabling clean shutdowns in three-phase systems.

• Before installation, power down equipment and follow lockout/tagout procedures.
• Verify panel labeling and manufacturer guidelines to ensure frame size and mounting compatibility.
• Keep the part in its original packaging until installation to prevent corrosion or damage.

Stocked as a genuine General Electric AMC4EB circuit breaker, this component supports reliable, long-term protection for your electrical room. Use the part number AMC4EB as your go-to reference for compatibility and order with confidence.