General Electric | TKMA826400 | Circuit Breaker | 400A | 2-Pole | 600V

Meet the General Electric TKMA826400 Circuit Breaker — a rugged, dependable protection device built for demanding electrical systems. With a 400A rating, 2‑pole construction, and a 600V operating capacity, this breaker delivers reliable overcurrent protection for heavy-load circuits in maintenance, retrofit, and replacement projects where exact specifications matter.

• Amperage: 400A
• Poles: 2‑Pole
• Voltage: 600V
• Part number: TKMA826400
• Compatibility reference: The TKMA826400 part number is the best reference for matching GE panel architectures and ratings.

Why this GE breaker stands out

Designed specifically for GE electrical systems, this TKMA826400 circuit breaker ensures a precise fit and reliable protection in panels built around GE’s protection philosophy. Its 2‑pole configuration provides coordinated disconnect for two hot conductors, making it suitable for heavy‑duty applications where balanced protection matters. The 600V rating expands its utility in commercial and industrial wiring environments, helping you safeguard feeders, motors, and other high‑demand loads.

Ideal use cases

• Maintenance and replacement of aging GE panels that require exact 400A, 2‑pole, 600V protection.
• Retrofits and capacity upgrades where keeping the GE protection scheme intact is important.
• Heavy-load feeders in light industrial, commercial, or large equipment installations.

Important notes for ordering and installation

Before you order, confirm fit and ratings to ensure seamless compatibility with your GE panel. The part number TKMA826400 is the most reliable reference for matching the correct equipment, so verify panel model, bus configuration, and rating compatibility to avoid mismatches during installation.