GFB250 - 50 Amp Circuit Breaker
- 50 Amp
- 10k @ 120/240VAC
- 2 Pole
Purchase Options: New In Box
GFB250 - 50 Amp Circuit Breaker Description
GFB250 - 50 Amp Circuit Breaker
Boost your electrical safety and reliability with the Thomas & Betts GFB250, a dependable 50-amp ground-fault breaker designed for both home and business settings. Running efficiently at 120/240 V and featuring a strong 10 kA interrupt rating, this GFI breaker offers outstanding protection against overloads and ground faults—helping prevent shocks, fires, and costly system downtime. Engineered to perform reliably, it’s an ideal choice for kitchens, bathrooms, outdoor areas, and industrial control panels.
Key Features and Benefits
- Advanced Ground-Fault Safety: Detects leakage currents quickly to prevent electric shock and hazardous situations.
- Superior Interrupting Power: A 10 kAIC rating means it can handle sudden high-fault currents without interruption.
- Built to Last: Built from high-quality components and covered by a solid 10-year warranty for long-term peace of mind.
- Compact & Easy to Install: At just 4.5″ long × 2″ high × 2.75″ wide, it fits neatly into tight breaker panels.
- Flexible Wiring Options: Compatible with #14–4 AWG conductors to support a wide range of wiring setups.
Technical Specifications
- Brand: Thomas & Betts
- Amperage: 50 A
- Voltage: 120/240 V
- Trip Type: Ground Fault (GFI)
- Interrupt Rating: 10 kAIC
- Poles: 2-pole
- Wire Range: #14–4 AWG
- Dimensions: 4.5″ L × 2″ H × 2.75″ W
- Weight: ~0.7 lb
- Warranty: 10 years
Material Compliance & Certifications
- Industry Standards: Meets strict industry standards and safety guidelines.
- UL Standards: UL 943, UL 489 listed for reliable protection.
- Federal Specification Compliance: Complies with Federal Specification WC375.
Where It Works Best
- The GFB250 is a top pick for residential, commercial, or industrial environments where safety is critical. Install it in kitchens, bathrooms, garages, outdoors, or near HVAC and pump equipment—anywhere ground-fault protection is essential. Perfect for both upgrades and new installations, this breaker brings trusted GFI security to your electrical system.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:2.0
- Height:3.19
- Depth:2.5
- Poles:2
- Amperes:50
- A.I.C. Rating & Volts:10k @ 120/240VAC
- Type:GFCB
- Approx Dimensions:2.00"W x 3.19"L x 2.50"D
- Additional Notes:HACR Rated, Common Trip, Plug-On Circuit Breaker
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).