General Electric | THJK436175LL | Circuit Breaker | 175A | 3-Pole | 600V

The General Electric THJK436175LL Circuit Breaker is a purpose-built 3-pole protective device rated at 175A for use in 600V systems. Designed for maintenance, retrofit, and replacement projects, this unit delivers reliable overcurrent protection for three‑phase electrical setups where exact specifications matter.

Key specifications

• Amperage: 175A
• Poles: 3-Pole (three-phase)
• Voltage rating: 600V
• Part reference: THJK436175LL
• Recommended use: maintenance, retrofit, and replacement in compatible GE panels

Compatibility and fit

• Always confirm fit and ratings before ordering.
• Use the part number THJK436175LL as the best reference for compatibility with GE panels and systems requiring this exact specification.
• Ensure your panel model supports 3-pole, 600V devices and that the 175A rating aligns with your load and safety requirements.

Ideal use scenarios

• Replacing a failed or worn-out breaker in a GE 3‑phase, 600V distribution panel.
• Upgrading protection for motors, pumps, or other equipment that run on 3‑phase power with a 175A demand.
• Retrofits where matching GE specifications minimizes downtime and avoids rework on mounting and wiring layouts.

What sets this GE breaker apart

This is a genuine GE THJK436175LL unit, providing precise mechanical fit, alignment with GE mounting standards, and predictable performance in compatible panels. By using the exact part reference, you reduce installation guesswork and maintain consistent protection across your electrical system.

Practical installation and maintenance tips

• Inspect mounting surfaces, terminal connections, and bus contacts during replacement to ensure clean, secure connections.
• Follow established safety protocols and your panel’s maintenance guidelines when handling energized equipment.
• Keep the THJK436175LL part number accessible for future procurement and compatibility checks.

For projects requiring a 175A, 3-pole, 600V circuit breaker with a precise GE match, the THJK436175LL delivers dependable protection and straightforward compatibility with compatible GE panels.