General Electric | TKMA826450 | Circuit Breaker | 450A | 2-Pole | 600V

When your electrical system requires reliable protection for heavy-duty feeders, the General Electric TKMA826450 circuit breaker delivers trusted GE engineering in a compact 450A, 2-pole, 600V package. Designed for maintenance, retrofit, and replacement, this unit ensures critical circuits stay safeguarded while you upgrade or repair your panel.

• Exact GE-fit reference — The part number TKMA826450 is the strongest indicator for compatibility, ensuring proper mounting, electrical characteristics, and seamless integration with your GE panels.
• High current capability — 450 amps of protection for demanding feeders, helping protect equipment and connected loads without sacrificing reliability.
• Two-pole protection — Simultaneous disconnect of both conductors provides safer shutdown for 240V-class circuits and coordinated protection across lines.
• 600V operating range — Built to handle higher-voltage environments often found in industrial and commercial applications, giving you broad applicability without compromise.
• Retrofit-ready solution — A practical choice for replacing worn breakers or upgrading existing installations, helping minimize downtime during maintenance windows.
• Clear compatibility guidance — Before ordering, confirm fit and ratings; rely on the TKMA826450 part number as your best reference for match-ups and upgrades.

This breaker is ideal for facilities with GE electrical systems—manufacturing floors, service panels, data centers, and other environments that demand robust, dependable protection at 600V. Electricians and maintenance teams will appreciate the straightforward, 2-pole form factor and the assurance that they’re selecting a genuine GE replacement designed for long-term reliability.

• replacing a failed GE breaker in a panel, retrofitting to meet updated protection needs, or performing scheduled maintenance with minimal panel downtime.
• Who benefits most: facilities managers, electrical contractors, and maintenance crews responsible for GE-based electrical infrastructure.
• PracticalTips: verify the panel’s labeling for compatible part numbers and voltage ratings before purchase; keep documentation on hand to streamline future replacements; follow standard safety practices and power-down procedures during installation.

Specifications at a glance — Amperage: 450A; Poles: 2-Pole; Voltage: 600V; Part Number: TKMA826450; Manufacturer: General Electric. For the best long-term protection and panel compatibility, rely on this GE-made circuit breaker as your trusted replacement or upgrade solution.