EGB3050FFG - 50Amp Circuit Breaker

EGB3050FFG - 50Amp Circuit Breaker

When maintaining an existing electrical distribution system, selecting a replacement circuit breaker with the correct ratings and configuration helps keep repairs straightforward and minimizes unnecessary downtime. The EGB3050FFG Thermal Magnetic Circuit Breaker is a 50 Amp, 3-pole bolt-on molded case circuit breaker designed to provide the form, fit, and function required for compatible legacy electrical equipment. Featuring fixed thermal magnetic trip settings, this breaker helps protect branch circuits from overloads and short circuits while preserving the original design of your electrical system.

Whether you're replacing a breaker during scheduled maintenance or restoring service after a fault, the EGB3050FFG is designed to meet the needs of a wide range of commercial and industrial electrical applications.

Key Features and Benefits

• 50 Amp current rating for branch circuit protection
• 3-pole configuration for compatible three-phase electrical systems
• Bolt-on mounting for secure installation
• Thermal magnetic trip mechanism with fixed trip settings
• Helps protect electrical circuits from overloads and short circuits
• Includes load-side lug terminals for convenient wiring connections
• Interrupting capacity of:
  • 25kA @ 240VAC
  • 18kA @ 480VAC
• Calibrated for operation in 40°C (104°F) ambient environments
• Designed to provide the form, fit, and function required for compatible legacy electrical equipment
• Built to last for dependable service in properly maintained electrical systems
  

Technical Specifications

• Part Number: EGB3050FFG
  
• Type: EGB Thermal Magnetic Circuit Breaker
  
• Current Rating: 50 Amps
  
• Number of Poles: 3
  
• Mounting Style: Bolt-On
  
• Trip Type: Thermal Magnetic with Fixed Trip Settings
  
• Interrupting Rating:
  • 25kA @ 240VAC
  • 18kA @ 480VAC
• Operating Temperature Calibration: 40°C (104°F)
  
• Terminals: Load-side lug terminals included
  
• Dimensions:
  • Height: 5.50 in.
  • Width: 3.00 in.
  • Depth: 2.94 in.
• Approximate Weight: 3 lbs.
  

Material Compliance and Certifications

The EGB3050FFG is manufactured for use in compatible molded case circuit breaker applications and is designed to meet applicable industry standards for electrical distribution equipment. Proper installation and maintenance in accordance with manufacturer recommendations and applicable electrical codes help ensure safe and dependable operation.

Where It Works Best

• Commercial office buildings
• Manufacturing and production facilities
• Healthcare facilities
• Educational institutions
• Retail and mixed-use buildings
• Electrical distribution panels
• Control panels and switchgear
• Preventive maintenance and retrofit projects
• Applications requiring a compatible 50 Amp, 3-pole bolt-on thermal magnetic circuit breaker