EGH3045FFGV 45Amp Circuit Breaker

EGH3045FFGV - 45 Amp Circuit Breaker

If you're looking for a circuit breaker that simply gets the job done without second-guessing performance the EGH3045FFGV is a solid choice. Built for reliability in real-world conditions, this 45 amp, 3-pole thermal magnetic circuit breaker is designed to protect your electrical systems from overloads and short circuits before they turn into costly problems. Whether you're maintaining a commercial facility or managing an industrial setup, this breaker delivers the kind of consistent protection you can count on day in and day out. What makes it especially practical is its high interrupting capacity 65kA at 480VAC and 100kA at 240VAC giving you confidence in environments where fault currents can be high. The fixed trip settings mean no guesswork or adjustments in the field, while the cable-in/cable-out design with included lugs keeps installation straightforward and efficient. It’s built on the dependable EGH frame, so you’re getting a unit that’s made to handle demanding applications without unnecessary complexity.

Key Features and Benefits

• Reliable Protection You Can Trust: Thermal magnetic technology reacts quickly to both overloads and short circuits
• Handles High Fault Currents: Up to 65kA @ 480VAC, making it suitable for more demanding electrical systems
• No Adjustments Needed: Fixed trip settings keep performance consistent and predictable
• Efficient Installation: Cable-in/cable-out configuration with included line and load lugs saves time on setup
• Built for Three-Phase Systems: 3-pole design supports a wide range of commercial and industrial applications
• Performs at Standard Conditions: Rated for 40°C environments for dependable operation

Technical Specifications

• Part Number: EGH3045FFGV
• Amperage: 45 Amps
• Poles: 3
• Frame Type: EGH
• Interrupting Rating:
  • 65kA @ 480VAC
  • 100kA @ 240VAC
• Trip Type: Thermal Magnetic (Fixed Trip)
• Temperature Rating: 40°C
• Terminal Type: Cable-In/Cable-Out with Line and Load Lugs Included
• Approximate Shipping Weight: 3.0 lbs
• Height: 5.5 inches

Material Compliance and Certifications

• This circuit breaker is manufactured using durable, high-quality materials intended for long-term use in commercial and industrial electrical systems. It is designed to meet commonly accepted electrical safety and performance standards for molded case circuit breakers, helping support compliant installations when applied within its rated specifications.

Where It Works Best

• The EGH3045FFGV is right at home in commercial buildings, industrial facilities, panelboards, and motor control centers. It’s especially useful in setups where high available fault current and consistent breaker performance are part of the equation think manufacturing lines, large HVAC systems, and power distribution panels. If your operation depends on stable, uninterrupted power, this breaker plays a key role in keeping things running smoothly.