General Electric | TKMA826Y800 | Circuit Breaker | 800A | 2-Pole | 600V

General Electric TKMA826Y800 Circuit Breaker — a high-capacity, protective component engineered for industrial and commercial electrical systems. With an 800-amp rating at 600 volts and a sturdy 2-pole design, this breaker is built to guard heavy feeders and critical equipment from overloads and short circuits.

Whether you're performing maintenance, a retrofit, or a replacement in an existing panel, the TKMA826Y800 delivers reliable performance when exact specifications matter. Important: confirm fit and ratings in your specific panel before ordering. The part number TKMA826Y800 is the best reference to ensure compatibility.

Key specifications

• Amperage: 800 A
• Poles: 2-Pole
• Voltage: 600 V
• Part number: TKMA826Y800

What makes this GE breaker stand out

• Explicit high-current protection for heavy-load feeders, reducing the risk of equipment damage and unplanned downtime.
• Two-pole configuration designed to protect both conductors in two-wire or multi-wire circuits, enabling coordinated interruption and safer shutoffs.
• Compatibility-focused design: intended for retrofit and replacement in panels that accept TKMA826Y800, making it a practical choice for upgrade projects without panel overhaul.
• Durable construction suitable for demanding environments where reliable interruption at 600V is essential.

Ideal use cases

• Upgrading service panels in factories or processing facilities that require 800 A protections for large motors or heating elements.
• Retrofit projects where current breakers no longer meet load demands or where replacement downtime needs to be minimized.
• Emergency/disconnect applications in commercial settings handling high-voltage distribution lines.

Tips for installation and maintenance

• Verify panel compatibility with the TKMA826Y800 using the exact part number; this minimizes the risk of mis-match during retrofit or replacement.
• Consult a licensed electrician to ensure proper installation, wiring, and adherence to applicable codes and torque specifications.
• Label the new breaker clearly in your panel schedule and keep documentation for future service or warranty needs.
• Store spare breakers in their original packaging and in a climate-controlled area to preserve performance until needed.

Choosing the right circuit breaker is about more than amperage and voltage. The TKMA826Y800 from General Electric is a purpose-built solution for high-current protection that supports reliability, safety, and efficient maintenance planning for demanding electrical systems.