General Electrics TFK236175WL - 175 A, 3-Pole Circuit Breaker | AmpState

Meet the General Electrics TFK236175WL — a rugged 175 A, 3-pole molded case circuit breaker built to safeguard your panelboards and load centers from overcurrent and short-circuit events. Designed for dependable performance in real-world electrical rooms, this unit blends compact footprint with robust protection for demanding environments.

• Compact molded case design minimizes panel space usage while delivering reliable protection, making it easier to fit this breaker into tight panel layouts or crowded load centers.
• Thermal-magnetic trip unit delivers stable, repeatable protection by combining a temperature-based (thermal) element with instantaneous magnetic trip for short circuits. That means predictable responses across varying loads and ambient conditions.
• 175 A, 3-pole configuration ideal for three-phase distribution in commercial and light industrial settings, while still applicable to suitable residential applications within compatible panels.
• OEM-compatible design engineered to coordinate with matching General Electric and OEM load centers and panelboards for a clean fit, reliable bus connection, and proper trip coordination.
• Designed for branch circuit protection against overcurrent and short-circuit events, helping protect wiring, downstream devices, and equipment from damage.

Technical snapshot

• Manufacturer: General Electric
• Part Number: TFK236175WL
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 175 A
• Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

This breaker is well-suited for three-phase distribution in commercial spaces such as small offices, retail environments, and light industrial facilities, as well as residential or mixed-use panels that support 3-phase configurations. If you’re upgrading an aging panel or building a new distribution system, the TFK236175WL provides reliable protection with a compact footprint that helps keep your panel organized and accessible.

Why choose this breaker

Unlike generic alternatives, the TFK236175WL is purpose-built to slot into GE and OEM panels with coordinated trip characteristics. Its combination of a compact form factor and a dependable thermal-magnetic trip ensures you get consistent performance, fewer nuisance trips, and clear protection for your wiring and downstream loads. It’s a practical choice for professionals managing commercial and light industrial electrical distribution where space and reliability matter.

Installation should follow local codes and the panel manufacturer's instructions. Ensure the panel is rated for 175 A and that the TFK236175WL is compatible with your specific load center or panelboard model. When installed correctly, this 3-pole molded case breaker provides solid, long-term protection for your electrical system.