General Electrics TJK436125WL - 125 A, 3-Pole Circuit Breaker | AmpState

General Electrics TJK436125WL is a 125A, 3-pole molded case circuit breaker engineered for dependable overcurrent and short-circuit protection in panelboards and load centers. This compact unit blends precise trip performance with space-saving design, helping you maintain safe, reliable electrical distribution.

• Compact molded case design minimizes panel depth and frees up valuable space inside distribution enclosures, simplifying layout and wiring.
• Thermal-magnetic trip unit provides stable, repeatable protection by combining thermal overload sensing with fast magnetic trip for high-current faults, reducing nuisance trips and protecting connected equipment.
• Three-pole configuration protects all three hot conductors in 3-phase systems, ensuring coordinated disconnection and balanced protection across phases.
• 125A amperage rating suited for branch circuits that require robust protection without unnecessary interruption, ideal for residential subpanels, commercial feeders, or light industrial distribution.
• OEM compatibility designed for seamless use with matching GE OEM load centers and panelboards, enabling straightforward installation and reliable long-term performance.
• Versatile application perfect for new installations or upgrades in residential, commercial, and light industrial environments needing dependable overcurrent and short-circuit protection.
• Part number and type TJK436125WL — Thermal-magnetic molded case circuit breaker; 3-pole, 125A, intended for branch circuit protection.

Engineered to pair with GE panel products, this MCCB offers consistent trip curves and a precise mechanical fit, giving electricians and facility managers confidence during installation and ongoing maintenance. For reliable, drop-in protection in panelboards and load centers, the General Electrics TJK436125WL delivers proven performance and long-term value in protecting your electrical distribution.