General Electric TLB4/THLC4 - Circuit Breaker

The General Electric TLB4/THLC4 circuit breaker is engineered for reliable overcurrent protection in the most demanding electrical systems. Designed for industrial, commercial, and OEM environments, this GE solution delivers consistent, safe operation in panelboards, switchboards, control panels, and OEM equipment. When protection matters, the TLB4/THLC4 helps keep distribution networks running smoothly and minimizes downtime from electrical faults.

Why this breaker stands out

• Breaker type: Circuit Breaker — a fundamental protection device that interrupts fault currents to safeguard wiring and equipment.
• Ideal for panelboards, switchboards, control panels, and OEM assemblies, providing versatile integration across diverse electrical layouts.
• Designed for industrial, commercial, and OEM applications where dependable performance and safe operation are non-negotiable in distribution panels and motor control centers.
• Focus on reliability in demanding environments to help reduce risk of damage from overloads and unexpected faults.

Core benefits and practical uses

In real-world installations, the TLB4/THLC4 delivers tangible value by protecting critical circuits and equipment. It’s well-suited for:

• Industrial motor control centers where consistent protection minimizes startup and runtime faults.
• Commercial distribution panels that require sturdy, field-proven overcurrent protection.
• OEM equipment where a dependable breaker supports lifecycle reliability and safer diagnostics.
• Panelboards and switchboards that demand a compact, effective solution for fault interruption and circuit isolation.

What you gain with the General Electric TLB4/THLC4

• Clear, actionable protection for critical electrical infrastructure, helping to extend equipment life and reduce unplanned downtime.
• A trusted GE component designed to integrate with existing distribution and control architectures, supporting safe, orderly fault clearance.
• Peace of mind from a purpose-built circuit breaker that aligns with the needs of industrial environments and OEM applications.