General Electric THLC134070 70A 3-Pole 480 V Circuit Breaker

Engineered by General Electric, the General Electric THLC134070 70A 3-Pole 480 V Circuit Breaker delivers dependable overcurrent protection for three-phase systems. With a 70 A rating across three poles and a 480 V maximum, this breaker is built for demanding industrial distributions and reliable startup/shutdown of connected equipment.

Key specifications

• Part Number: THLC134070
• Current rating: 70 A
• Poles: 3
• Voltage rating: 480 V

Ideal applications

• Three-phase motor circuits and distribution panels in manufacturing, warehousing, and industrial facilities
• Electrical enclosures and service panels that operate on 480 V three-phase power
• Replacement for aging or failed breakers in GE-compatible electrical systems requiring 70 A protection per phase

What makes this GE breaker stand out

• Three-pole design provides coordinated protection across all phases, helping maintain system balance and reduce the risk of phase-to-phase faults
• Consistent GE build quality and reliable performance, making it a dependable choice for critical industrial circuits
• Compact form and straightforward replacement for compatible GE installations, simplifying maintenance and down-time reduction

Installation and compatibility tips

• Verify that your panel or switchgear is rated for 480 V three-phase service and accepts a 70 A circuit breaker
• Follow all local electrical codes and safety procedures during installation, and ensure the power is fully isolated before servicing
• Match wiring gauge and termination methods to your panel’s specifications, and confirm the device’s ratings align with the connected load