EGH3045FFGV - 45Amp Circuit Breaker

EGH3045FFGV - 45Amp Circuit Breaker

When you're maintaining an existing electrical system, using the correct replacement breaker helps ensure everything continues to operate as originally designed. The EGH3045FFGV is a 45 Amp, three-pole molded case circuit breaker from Eaton's Series G EG frame family, designed to provide dependable overload and short-circuit protection in compatible commercial and industrial electrical systems. Built as a complete breaker with line and load terminals, it offers the proper form, fit, and function for existing installations without requiring modifications to your equipment. Whether you're performing routine maintenance, replacing a failed breaker, or restoring service after an unexpected trip, the EGH3045FFGV is built to last and provides the compatibility professionals count on to keep electrical systems operating reliably.

Key Features and Benefits

• 45 Amp continuous current rating
• Three-pole molded case circuit breaker
• Complete breaker designed for compatible Eaton Series G EG frame equipment
• Line and load terminals for installation in compatible electrical systems
• Thermal-magnetic T186 trip unit provides overload and short-circuit protection
• Operates at 50/60 Hz
• Calibrated for 50°C environments
• Compact EG frame design for compatible installations
• Built to last for long-term service in properly maintained electrical systems
  

Technical Specifications

• Catalog Number: EGH3045FFGV
  
• Manufacturer: Eaton
  
• Series: Series G
  
• Product Type: Molded Case Circuit Breaker
  
• Frame: EG
  
• Frame Type: Complete Breaker
  
• Amperage Rating: 45 Amps
  
• Number of Poles: 3
  
• Voltage Rating: 600Y/347 VAC
  
• Frequency: 50/60 Hz
  
• Calibration: 50°C
  
• Trip Type: T186 Thermal-Magnetic
  
• Terminal Type: Line and Load
  
• Interrupting Ratings:
  • 100 kAIC @ 240 VAC
  • 65 kAIC @ 480 VAC
  • 35 kAIC @ 600Y/347 VAC
• Dimensions:
  • Height: 5.5 in.
  • Width: 3.0 in.
  • Depth: 2.99 in.
• Weight: Approximately 3 lbs.
  

Material Compliance and Certifications

The EGH3045FFGV is manufactured to meet recognized industry standards for safety, quality, and compatibility.

• UL Listed
• CSA Certified
• IEC Rated
• CE Marked
  

Where It Works Best

• Commercial office buildings
• Manufacturing and industrial facilities
• Healthcare facilities
• Educational institutions
• Warehouses and distribution centers
• Electrical distribution panels
• Branch circuit protection applications
• Existing power distribution systems using compatible Eaton Series G EG frame breakers