General Electric | TJL4V2604N | Circuit Breaker | 400A | 3-Pole | 600V

General Electric TJL4V2604N Circuit Breaker is a robust 400A, 3-pole, 600V protective device designed for maintenance, retrofit, and replacement projects where exact specifications matter.

This GE circuit breaker is built to drop into standard panels that match its specifications, helping minimize downtime during upgrades and ensuring consistent protection across all three phases of your electrical distribution.

Note: Confirm fit and ratings before ordering. The TJL4V2604N part number is the best reference for compatibility.

Key specifications and compatibility

• Amperage: 400 A
• Poles: 3-Pole
• Voltage: 600 V

Why this GE unit stands out

Unlike generic replacements, this General Electric circuit breaker is designed to match GE panel architectures and mounting footprints, simplifying swaps during maintenance or panel upgrades. The 3-pole configuration provides uniform protection across all phases, which is especially important for motor loads and three-phase equipment. By pairing with the TJL4V2604N part number, technicians can ensure compatibility and reduce the risk of misfit components that can complicate service calls.

Ideal use cases

• Maintenance and retrofit in commercial and industrial electrical panels requiring a 400A, 3-pole, 600V protective device
• Replacement for aging or failed breakers in GE or compatible systems with matching specs
• Upgrading protection for motor drives, conveyors, pumps, and other three-phase equipment

Installation tips and practical considerations

• Always verify the panel's rating and the bus bar configuration to ensure proper mounting and interruption capabilities.
• Keep the TJL4V2604N part number handy for quick compatibility checks and future reorderings.
• Follow standard safety procedures when working on live electrical equipment and consult a qualified electrician for any doubt about fitment.