General Electric | THK4V4612N | Circuit Breaker | 1200A | 3-Pole | 600V

When a three-phase 600V electrical system needs dependable protection, the General Electric THK4V4612N circuit breaker is designed to perform. This 3‑pole unit delivers a 1200A rating, making it a solid choice for heavy-load feeders, motor control centers, and service panels that demand exact GE compatibility.

Designed for maintenance, retrofit, and replacement projects where exact specs matter, THK4V4612N slots into GE‑controlled gear with a matching footprint and trip characteristics. By using the precise part number, you reduce the risk of misfits and ensure consistent protection across all three phases.

Key specifications

• Amperage: 1200A
• Poles: 3-Pole
• Voltage: 600V
• Reference: Part number THK4V4612N

Why choose the THK4V4612N for your system

• Exact-fit compatibility for GE panels and gear that call for THK4V4612N, reducing installation guesswork.
• Three-phase protection across all lines ensures balanced interrupt protection and minimizes risk to downstream equipment.
• Industrial-grade durability designed for regular switching and fault protection in demanding environments.
• Clear documentation and traceability: use the part number as the primary reference to confirm fit and ratings before ordering.

Use cases and scenarios

Ideal for:

• Retrofits in existing GE electrical distribution where a 1200A, 3‑pole, 600V breaker is specified.
• Replacing a failed GE breaker in service panels or motor control centers that require the THK4V4612N footprint and trip characteristics.
• Maintenance cycles in manufacturing lines, process plants, or large equipment rooms that rely on consistent three-phase protection.

Practical considerations

• Before ordering, confirm fit and ratings with your panel labeling and the GE documentation; this part number is the best compatibility reference.
• Follow standard electrical safety practices and consult a licensed electrician for installation to ensure proper torque on lugs and correct busbar alignment.

With the General Electric THK4V4612N in your protection repertoire, you gain a reliable, exact-match circuit breaker that keeps your three-phase power distribution safeguarded, minimizes downtime, and supports orderly maintenance and retrofits without the guesswork.