F3050 - 50Amp Circuit Breaker

F3050 - 50Amp Circuit Breaker

Finding the right replacement breaker starts with matching the original equipment—not guessing. The F3050 is a 50 Amp, 3-pole Type F molded case circuit breaker built for 480VAC electrical systems with a 14kA interrupting capacity. It features an F-Frame design and a thermal-magnetic, non-interchangeable trip unit, making it a practical replacement for equipment originally built to those specifications.

You'll often see this breaker style in commercial buildings, manufacturing facilities, and industrial equipment that has been in service for years.

Key Features and Benefits

• 50 Amp current rating
• Three-pole configuration
• Type F molded case circuit breaker
• F-Frame construction
• Thermal-magnetic, non-interchangeable trip unit
• Rated for operation in 40°C ambient conditions
• Load terminals included
• Form, fit, and functional replacement for compatible equipment
• Built to last for continued use in existing electrical systems
  

Technical Specifications

• Part Number: F3050
  
• Product Type: Molded Case Circuit Breaker
  
• Type: F
  
• Frame: F-Frame
  
• Amperage: 50 Amps
  
• Poles: 3
  
• Trip Unit: Thermal-magnetic, non-interchangeable
  
• Voltage Rating: 480VAC
  
• Interrupting Capacity: 14kA @ 480VAC
  
• Ambient Rating: 40°C
  
• Load Terminals: Included
  
• Dimensions:
  • Width: 4.13 in.
  • Height: 6.00 in.
  • Depth: 3.38 in.
• Approximate Shipping Weight: 8.50 lbs.
  

Material Compliance and Certifications

The available specifications do not identify material compliance details or third-party certifications for the F3050. Before installation, confirm that the electrical ratings, frame size, trip unit, pole configuration, terminal arrangement, and physical dimensions match the original equipment.

Where It Works Best

The F3050 is commonly used in commercial facilities, manufacturing plants, industrial buildings, switchboards, panelboards, motor control equipment, and other 480VAC electrical distribution systems that require a compatible 50 Amp, 3-pole Type F circuit breaker.