Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

Icon
Secure transaction
Icon
FREE & fast shipping on orders over $49
Icon
CSA approved with 1 year warranty
Icon
30 day returns
Circuit Breaker

General Electric | THLC134040WL | Circuit Breaker | 40A | 3-Pole | 480V

Amperes 40
Poles 3
Voltage 480
Product Type Circuit Breaker
Icon
Manufacturer :General Electric
Icon
Replacement available
Icon
Picture available on request
Icon
CSA / UL Approved
Regular price $510.00
Sale price $510.00 Regular price
Unit price
Save

Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

Icon
Secure transaction
Icon
FREE & fast shipping on orders over $49
Icon
CSA approved with 1 year warranty
Icon
30 day returns
General Electric | THLC134040WL | Circuit Breaker | 40A | 3-Pole | 480V

General Electric | THLC134040WL | Circuit Breaker | 40A | 3-Pole | 480V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
Product description
Shipping

Meet a trusted protection solution for three‑phase systems: the General Electric THLC134040WL Circuit Breaker. This 40A, 3‑pole unit is engineered for maintenance, retrofit, and replacement projects where exact specifications matter, delivering reliable overcurrent protection in 480V environments.

Key specifications

  • Amperage: 40A
  • Poles: 3‑Pole
  • Voltage: 480V
  • Part number: THLC134040WL
  • Application: replacement, retrofit, and maintenance in GE systems

Why choose the GE THLC134040WL?

  • Exact spec alignment: Designed to match GE panels and assemblies that require a 40A, 3‑pole, 480V breaker, reducing fit and rating risks during replacements.
  • Three‑phase protection: The 3‑pole configuration is ideal for distributing and safeguarding 3‑phase equipment common in industrial, commercial, and manufacturing settings.
  • Original GE component: Maintains the intended electrical characteristics and compatibility with GE protection schemes, helping to preserve panel performance and reliability.
  • Plug‑and‑play replacement mindset: When you need a dependable GE part for a retrofit or spare, THLC134040WL streamlines sourcing and reduces downtime.

Ideal use cases

  • Retrofits of existing GE panels that require a 40A, 3‑pole, 480V protection device.
  • Maintenance stocks for facilities with continuous 480V three‑phase service, ensuring rapid swap‑outs.
  • Replacement of worn or damaged breakers in industrial equipment, HVAC systems, and commercial machinery powered by 480V three‑phase distribution.

Compatibility and installation tips

  • Verify panel model and labeling to confirm THLC134040WL is the correct fit and rating before ordering.
  • Ensure the line/load orientation and mounting style match your GE panel’s specifications for a safe, reliable replacement.
  • As with any electrical work, disconnect power, follow proper lockout/tagout procedures, and have a qualified electrician perform the installation.
  • Keep a GE‑listed spare on hand for quick maintenance and minimal downtime during critical operations.

Contact sales@ampstate.com

Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.

We want you to be 100% satisfied with your purchase.

What Our Customers Say

4.9 (38 reviews)

General feedback we often hear from customers purchasing industrial electrical parts.

Verified

Matched our existing hardware and fit as expected. Clean install.

Maintenance · Retrofit work

Verified

Quick confirmation on details and a smooth ordering process.

Purchasing · Fast turnaround

Verified

Came well packed. Labeling made receiving and staging easy.

Warehouse · Receiving

Fast industrial sourcing support

Need help?

  • Request a quote
  • Need a BOM priced for your project
  • Not sure which part is correct
  • Need an equivalent or replacement
  • Send your part list and get a fast reply

Email us at sales@ampstate.com for pricing, availability, alternates, and project support.

Email for a quote Typical reply: same business day