General Electric GTP4000U4064 4000A Circuit Breaker

Meet the General Electric GTP4000U4064 4000A Circuit Breaker — a purpose-built protection device engineered for high-demand electrical systems. Identified by part number GTP4000U4064, this GE circuit breaker delivers dependable overcurrent protection where it matters most, helping safeguard equipment and keep critical operations running smoothly.

With a robust 4000 A current rating, this breaker is designed to handle demanding mains and feeder protection in industrial environments, large commercial facilities, and energy installations. It provides decisive protection for high-load circuits, reducing the risk of damage from faults and minimizing unplanned downtime.

What sets this GE breaker apart

• High-current reliability: A substantial 4000 A rating supplies strong, decisive protection for main feeders and heavy electrical loads.
• Trusted GE engineering: Built on General Electric’s lineage of durable, proven protection devices tuned for demanding applications.
• Direct replacement compatibility: Designed as part of GE’s GTP family, simplifying maintenance and retrofit in compatible GE panels and distribution gear.
• Clear traceability: Part number GTP4000U4064 provides precise identification for service records, audits, and future repairs.

Ideal use cases

• Industrial facilities with large motor loads, heavy equipment, or high peak demand
• Large commercial buildings requiring reliable feeder protection for main distribution
• Data centers and mission-critical environments where uninterrupted power protection matters
• Renewable energy installations or utility-scale setups that rely on robust current protection

Specifications at a glance

• Part Number: GTP4000U4064
• Current Rating: 4000 A
• Brand: General Electric

Whether you’re replacing a worn unit, upgrading a panel, or standardizing protection across a GE-powered distribution system, the GTP4000U4064 4000A Circuit Breaker combines heavy-duty performance with straightforward compatibility. Add it to your GE protection lineup and maintain clarity, reliability, and control across your high-current electrical network.