GE TJJ436125WL 125A 3P 600V Circuit Breaker | AmpState

GE TJJ436125WL 125A 3P 600V Circuit Breaker is built for everyday electrical work, delivering dependable circuit protection for panelboards, load centers, and electrical distribution systems.

This 3-pole, 125-amp breaker is designed for three-phase environments and supports up to 600 volts, making it suitable for industrial and commercial installations where reliable protection is critical.

Key advantages

• Direct part-number match simplifies procurement for maintenance teams and panel builders, reducing downtime and inventory confusion.
• Three-pole design protects three conductors simultaneously—perfect for 3‑phase distribution.
• 125 A capacity aligns with common branch-circuit protection needs in mid-size electrical systems.
• 600 V rating supports a wide range of industrial voltage environments.
• Drop-in compatibility as a GE component for panelboards and load centers requiring this exact part number.
• AmpState availability ensures reliable sourcing for maintenance stock or project builds.

Ideal use cases

• Maintenance and service work in commercial or industrial facilities, performing routine protection upgrades or replacements.
• Panel builders stocking this exact GE part for quick builds and reliable spares.
• Electrical distributors and contractors needing a precise part-number match to maintain system consistency.

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit. This circuit breaker is available from AmpState, a trusted source for genuine GE protection products.