EGB14050 - 50 Amp Circuit Breaker

EGB14050 - 50 Amp Circuit Breaker

The EGB14050 50A Mini Circuit Breaker delivers dependable protection for your electrical system, offering peace of mind and smooth performance when it matters most. With a single-pole 50 A rating and thermal‑magnetic trip unit, it reacts quickly to overloads or short‑circuit events — helping safeguard your wiring, appliances, and equipment from damage or fire hazards. Designed for easy installation and built to meet high safety standards, this breaker is a smart choice for homeowners, contractors, and facility managers who demand reliability without fuss.

Key Features and Benefits

• Effective overload & short-circuit protection: The thermal‑magnetic trip mechanism responds immediately under fault conditions, helping to prevent damage to your electrical circuit.
• High interrupt capacity: With a maximum interrupt rating of 65 kA at 120 VAC, this breaker can safely handle strong fault currents, making it suitable for demanding or heavy-duty applications.
• Simple, secure installation: The bolt-on mounting design ensures the breaker fits snugly and stays firmly in place within compatible panelboards.
• Clear trip indication: A built-in local signalling indicator clearly shows when the breaker has tripped, giving you an instant alert for quick troubleshooting or maintenance.
• Versatile application range: Rated for HACR and HID loads, it works well for heating, ventilation, air conditioning, refrigeration, and high-intensity discharge lighting systems.

Technical Specifications

• Current Rating: 50 A
• Number of Poles: Single‑pole
• Maximum Operating Voltage: Up to 277 VAC
• Interrupt Rating:
  • 65 kA at 120 VAC
  • 35 kA at 277 VAC / 240 VAC / 120/240 VAC
• Trip Unit Technology: Thermal‑magnetic
• Holding Current: 630 A
• Trip Current: 1,800 A
• Dimensions (HxWxD):
  • 5.66 in × 0.98 in × 4.05 in
• Weight: 2 lb (0.91 kg)

Material Compliance and Certifications

• Certifications: The EGB14050 is UL‑listed and meets HACR and HID compliance standards, confirming adherence to rigorous safety and performance criteria.
• Environmental Designation: Additionally, it carries the “Green Premium” designation — reflecting a commitment to environmentally responsible manufacturing practices and transparent environmental impact data.

Where It Works Best

• This mini circuit breaker excels in both residential and commercial settings — particularly in lighting panelboards or systems that support HVAC, refrigeration, and HID lighting. If you’re wiring a new home, upgrading an older electrical panel, outfitting an apartment complex, or outfitting a commercial facility, the EGB14050 offers a dependable, safety-first solution without excessive complexity. Its combination of high interrupt capacity and straightforward installation makes it a top pick for anyone needing long-term protection and peace of mind.