EGH3040FFGV - 40Amp Circuit Breaker

EGH3040FFGV - 40 Amp Circuit Breaker

If you're working with a system where failure isn’t an option, the EGH3040FFGV 40 amp 3-pole circuit breaker gives you the kind of protection you don’t have to second-guess. Built for commercial and industrial applications, this breaker combines thermal magnetic protection with fixed trip settings, delivering reliable performance when it matters most—under load, under stress, and during fault conditions. What makes this unit stand out is its high interrupting capacity—65kA at 480VAC and 100kA at 240VAC—giving you the confidence to handle serious fault current without compromising your system. Whether you’re replacing an existing breaker or building out a new panel, the cable-in/cable-out design with included line and load-side lugs makes installation straightforward and efficient. This isn’t just another breaker—it’s a practical, dependable solution for professionals who need consistent protection and minimal downtime.

Key Features and Benefits

• Handles High Fault Currents with Confidence: Rated at 65kA @ 480VAC and 100kA @ 240VAC
• Thermal Magnetic Protection: Combines overload and short-circuit protection in one dependable unit
• Fixed Trip Settings: No guesswork—consistent, predictable performance every time
• 3-Pole Design: Ideal for three-phase electrical systems
• Installer-Friendly Setup: Cable-in/cable-out configuration with included line and load lugs
• Built for Demanding Environments: Designed to perform at standard 40°C operating conditions
• Reliable 40 Amp Capacity: Perfect for moderate-load commercial and industrial applications

Technical Specifications

• Part Number: EGH3040FFGV
  
• Amperage: 40A
  
• Poles: 3
  
• Frame Type: EGH
  
• Interrupting Rating:
  • 65kA @ 480VAC
  • 100kA @ 240VAC
• Trip Type: Thermal Magnetic (Fixed Trip)
  
• Operating Temperature: 40°C
  
• Connection Type: Cable-In / Cable-Out
  
• Terminals: Line and Load-Side Lug Terminals Included
  
• Height: 5.5 inches
  
• Weight: 3.0 lbs
  

Material Compliance and Certifications

• Industry Standards: The EGH3040FFGV circuit breaker is manufactured to meet established industry standards for safety and performance in low-voltage power distribution systems.
• Compliance Guidance: It is designed to operate within rated conditions while supporting compliance with commonly accepted electrical codes and installation practices. Always confirm alignment with project-specific requirements and local regulations.
  

Where It Works Best

• Commercial buildings with 480V or 240V distribution systems
• Industrial panels and machinery where high interrupting capacity is required
• Manufacturing environments that can’t afford unexpected shutdowns
• Electrical retrofits needing a compatible EGH frame breaker
• Three-phase systems requiring stable and consistent circuit protection