General Electric | THED113015WL | Circuit Breaker | 15A | 277V

The General Electric THED113015WL circuit breaker delivers dependable protection for 277V circuits in commercial and light industrial settings. Built for maintenance, retrofit, and replacement tasks, this GE part is designed to slot into compatible panels without major redesigns, helping you restore reliable overcurrent protection quickly.

Key specifications

• Amperage: 15 A
• Voltage rating: 277 V
• Part number: THED113015WL
• Brand: General Electric (GE)
• Application: maintenance, retrofit, and replacement in compatible GE panels

Compatibility and fit

For accurate compatibility, confirm fit and ratings before ordering. The part number THED113015WL is the most reliable reference when matching to GE panels that accept THED-series breakers. If your panel label specifies a THED-type breaker and a 277V/15A rating, this unit is designed to serve as a precise, code-aligned replacement or upgrade.

Why this matters

277V circuits power a range of commercial and industrial loads, from high-output lighting to control gear. A properly rated 15A breaker like the THED113015WL prevents overcurrents, reducing the risk of overheating and electrical faults. Unlike generic substitutes, this GE breaker aligns with the original form, feel, and trip characteristics of the THED series, delivering a smooth install and predictable performance.

Ideal use cases

• Replacing a failed 15A THED breaker in GE panels that support THED-type devices
• Retrofits where 277V circuits require reliable, code-aligned protection
• Maintenance scenarios in commercial facilities, warehouses, and light industrial setups with 277V equipment

Installation and safety notes

Power down the affected panel and follow standard electrical safety practices. Verify that the panel model accepts THED-series breakers and that the circuit designation matches the 15A/277V rating. If in doubt, consult the panel documentation or a licensed electrician to ensure proper compatibility and secure installation.

Practical guidance for choosing GE THED113015WL

When sourcing a replacement or upgrade, the key is exact part matching. Rely on the THED113015WL part number to verify compatibility with your GE panel and existing wiring. This approach minimizes the guesswork and helps you restore reliable circuit protection with confidence.