General Electric | TK4V3604WL | Circuit Breaker | 400A | 3-Pole | 600V

Meet the General Electric TK4V3604WL circuit breaker—an authoritative protection device designed for high-demand 3‑phase power environments. With a 400A rating across 3 poles and a 600V operating range, this GE breaker is crafted to safeguard heavy-load feeders and keep critical equipment running smoothly in commercial and industrial settings.

Key specifications

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

Why choose the TK4V3604WL

The TK4V3604WL is purpose-built for maintenance, retrofit, and replacement projects where exact specifications matter. This model serves as the best compatibility reference for systems that require TK4V3604WL, helping you minimize mis-matches during upgrades. Its 3‑pole design makes it well-suited for three‑phase electrical distributions, providing balanced protection across all phases and aligning with GE panel ecosystems that call for this specific part number.

Ideal use cases

• Maintenance of existing GE panels and three‑phase industrial feeders that operate up to 600V
• Retrofit projects where upgrading to a 400A, 3‑pole 600V protection device is needed
• Replacement for worn or aging breakers in commercial or light industrial electrical rooms
• Spare parts strategy for facilities that standardize on GE TK4V3604WL compatibility

Compatibility and ordering guidance

Before purchasing, confirm the fit and ratings against your panel labeling. The part number TK4V3604WL is the most reliable reference for compatibility, helping ensure you select the correct internal trip characteristics and mounting interface for your specific GE installation.

Installation and best practices

• Power down the equipment and follow lockout/tagout procedures before replacement
• Verify that the panel labeling matches the TK4V3604WL specifications (400A, 3‑pole, 600V)
• Install in accordance with local electrical codes and the equipment manufacturer’s guidelines