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50A
HFB1050L | Circuit Breaker | 50A | 1-Pole | 277V
★★★★★
| Amperes | 50 |
| Poles | 1 |
| Voltage | 277 |
| Product Type | 50A |
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
HFB1050L | Circuit Breaker | 50A | 1-Pole | 277V
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
Product description
Shipping
Meet the HFB1050L: a rugged, industrial-grade circuit breaker built for reliable overcurrent protection in 277-volt distribution systems. This 50A, 1-pole unit provides fast and predictable interruption to safeguard wiring, equipment, and your operation from faults, outages, and costly downtime. Whether you’re maintaining, retrofitting, or replacing a component in an existing panel, HFB1050L is designed to fit into demanding environments where dependability matters most.
- Amperage: 50A
- Poles: 1-Pole
- Voltage: 277V
- Application: Industrial circuit protection for single-phase 277V circuits
Why choose the HFB1050L for your panel work? This breaker is purpose-built for retrofit, maintenance, and replacement projects where exact compatibility is essential. The part number HFB1050L is your best reference to ensure the unit will drop into the same electrical footprint and operate with the same trip characteristics as the original device.
Key benefits that matter in the field
- Helps prevent insulation damage, equipment failure, and arc faults by interrupting fault currents quickly and decisively.
- 1-Pole simplicity with robust protection: Ideal for straightforward single-circuit protection in industrial panels, reducing complexity without sacrificing reliability.
- Designed for maintenance and retrofit: Quickly swaps into compatible enclosures, enabling efficient upgrades or replacements during scheduled service.
- Clear compatibility guidance: Always verify fit and ratings before ordering; use the HFB1050L part number as the definitive compatibility reference.
Who benefits most
- Facility engineers deploying panel upgrades or capacity expansions in industrial settings
- Electricians performing routine maintenance, part replacement, or retrofits in commercial infrastructure
- OEMs integrating reliable protection into new or revised electrical assemblies that run on 277V
Practical tips for best results
- Confirm the breaker’s fit with your existing panel’s bus configuration and mounting style before purchase.
- Match the 50A rating to your circuit’s load calculations and conductor sizing to ensure proper protection.
- Keep the HFB1050L part number handy during ordering and field service to avoid cross-reference errors.
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General feedback we often hear from customers purchasing industrial electrical parts.
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