General Electric | TKM826450WL | Circuit Breaker | 450A | 2-Pole | 600V

General Electric's TKM826450WL circuit breaker is a high-capacity protection device designed for demanding 600-volt electrical systems. With a 450-amp rating and a 2-pole configuration, this breaker provides reliable, synchronized disconnection of both hot legs, delivering safe fault isolation for industrial and commercial applications. It's crafted to support maintenance, retrofit, and replacement projects where exact GE specifications are essential.

• Amperage: 450 A
• Poles: 2-Pole
• Voltage rating: 600 V
• Model / Part: TKM826450WL

Why this matters when you’re protecting high-current equipment: a 2-pole design ensures both conductors trip together, reducing the risk of arc faults and uneven current distribution. This makes it an ideal choice for protecting large motors, conveyors, HVAC systems, or other heavy-duty loads where simultaneous leg protection is critical. The 600V rating supports commercial and industrial installations that operate at higher voltage levels, helping to maintain system reliability and safety even under surge conditions.

Use cases and scenarios:

• Retrofit or replace aging protective devices in GE-compatible panels to restore full fault protection for 450A circuits.
• Upgrade electrical infrastructure in warehouses or manufacturing lines that run high-current motors and equipment on 600V systems.
• Maintain compliant protection in service entrances or feeder applications where a reliable two-pole breaker is required to shut down both lines simultaneously.

Practical guidance for selection and ordering:

• Match the exact amperage, pole count, and voltage rating to your panel’s specifications to ensure correct trip characteristics and compatibility.
• The part number TKM826450WL serves as the best reference to confirm fit within GE panels and catalogs—cross-check with your equipment’s data sheet before purchasing.

Important: Confirm fit and ratings before ordering. The part number TKM826450WL is the most reliable reference for compatibility with your GE panel or enclosure, helping you avoid mismatched protection that could impact safety and performance. If your system aligns with these specifications, this 450A, 2-pole, 600V GE circuit breaker is a precise, durable solution for maintaining uninterrupted operation and protecting valuable electrical assets.