GE THQC2170 - 70 A, 240 V, 2-Pole Circuit Breaker | AmpState

GE THQC2170 is a 70A, 240V, 2-pole molded case circuit breaker engineered for reliable branch-circuit protection in panelboards and load centers. Its compact molded-case design makes efficient use of panel space, while a thermal-magnetic trip unit delivers stable, repeatable protection against overcurrent and short circuits. Designed to integrate with GE’s own load centers, this breaker is a natural fit for residential, commercial, and light industrial electrical systems.

• Compact molded-case design optimizes panel space and simplifies installation, helping you fit more circuits in the same footprint.
• Thermal-magnetic trip unit provides fast, predictable protection that adapts to varying load conditions for consistent performance over time.
• 2-pole, 240V, 70A rating protects two hot legs with a single device, ideal for common 240V circuits and shared feeders.
• OE-style compatibility designed to fit and work with matching GE load centers and panelboards, making replacements straightforward and reliable.
• Versatile applications suitable for residential, commercial, and light industrial environments where dependable branch-circuit protection is required.

Technical snapshot

• Manufacturer: GE
• Part Number: THQC2170
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 70 A
• Voltage Rating: 240 V
• Number of Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases and benefits

Use the GE THQC2170 when you need reliable protection for 240V two-pole circuits in a GE-compatible panel. It’s an excellent choice for upgrading aging panels, replacing a failed breaker, or standardizing protection across multiple circuits in a home, small business, or light industrial setting. The combination of a compact footprint and a robust thermal-magnetic trip means fewer panel constraints and consistent protection across a range of operating conditions.

Installation & compatibility considerations

To ensure seamless performance, pair this breaker with GE panelboards or load centers that are designed to accept THQC-type molded-case breakers. Verify that the replacement matches the existing amperage rating and pole configuration to maintain proper protection and code compliance. If you’re upgrading or servicing a GE electrical system, the THQC2170 provides a straightforward, compatible option that aligns with your existing gear, reducing downtime and install complexity.