General Electric | THJ4V2604G | Circuit Breaker | 400A | 3-Pole | 600V

Experience reliable, high-capacity protection with the General Electric THJ4V2604G circuit breaker. This 3-pole unit is engineered for demanding electrical environments, delivering dependable overcurrent and short-circuit protection for large three‑phase systems up to 600 volts.

Key specifications at a glance

• Amperage: 400A
• Poles: 3-Pole
• Voltage rating: 600V
• Part number: THJ4V2604G

Why this GE circuit breaker stands out

• Genuine GE part for precise fit — The THJ4V2604G is designed to work with GE panels and compatible enclosures, ensuring correct mounting, trip characteristics, and long‑term reliability.
• Three-phase protection — With a 3‑pole configuration, it provides synchronized interruption across all phases, protecting motors, drives, and other heavy loads from imbalanced faults.
• High‑capacity protection — A 400A rating makes it ideal for main feeders and sizeable branch circuits in industrial and commercial installations.
• Versatile 600V rating — Suitable for typical three‑phase distribution networks in warehouses, manufacturing, and data centers, offering a robust safety margin for fault events.
• Retrofit and replacement ready — Designed for maintenance, upgrades, or replacing a failed device with an exact spec, reducing guesswork and downtime.

Ideal use cases

• Retrofit projects where existing equipment requires a precise 400A, 3-pole, 600V protection device.
• Maintenance planning with a ready‑to‑install GE part to minimize panel downtime.
• New installations in commercial or industrial settings that demand reliable three‑phase protection for heavy feeders and motor loads.

Compatibility and installation tips

• Always confirm fit and ratings by matching the part number THJ4V2604G to your panel catalog and label.
• Verify panel compatibility and bus stabs alignment before installation to ensure a secure, code‑compliant connection.
• Follow local electrical codes and GE installation guidelines for torque specifications, wiring, and safety procedures.

When you need a dependable, exact-match solution for 400A, 3‑pole, 600V protection, the General Electric THJ4V2604G delivers. This is a purpose-built, genuine GE circuit breaker engineered to fit and perform with confidence in demanding electrical systems, helping you safeguard critical loads and reduce downtime.