FA14030C - 30 Amp Circuit Breaker

FA14030C - 30 Amp Circuit Breaker

The FA14030C is a 30 Amp, 1-pole thermal-magnetic circuit breaker used in compatible I-Line panelboards and switchboards operating on 277/480V AC systems. It's most often selected as a replacement when your existing breaker needs to be matched by amperage, mounting style, and electrical rating to keep the original distribution equipment unchanged.

In the field, breakers like the FA14030C are commonly found protecting individual branch circuits in commercial and industrial facilities. Because it uses an I-Line connection on the line side with lug terminals on the load side, it installs into compatible equipment without requiring modifications to the panel or switchboard.

Key Features and Benefits

• 30 Amp current rating
• Single-pole circuit breaker
• Thermal-magnetic protection for overloads and short circuits
• Rated for 277/480V AC systems
• I-Line mounting configuration
• I-Line line connection with lug load terminals
• Magnetic hold current: 275 Amps
• Magnetic tripping current: 600 Amps
• Form, fit, and function replacement for compatible I-Line equipment
• Built to last for commercial and industrial electrical applications
  

Technical Specifications

• Catalog Number: FA14030C
  
• Product Type: Circuit Breaker
  
• Current Rating: 30 Amps
  
• Poles: 1
  
• Trip Unit Technology: Thermal-Magnetic
  
• Voltage Rating: 277/480V AC
  
• Mounting Style: I-Line
  
• Breaking Capacity Code: A
  
• Line Connection: I-Line
  
• Load Connection: Lugs
  
• Terminal Identifier: AL50FA
  
• Magnetic Hold Current: 275 Amps
  
• Magnetic Tripping Current: 600 Amps
  
• Dimensions:
  • Height: 6.4 in. (162.6 mm)
  • Width: 1.5 in. (38.1 mm)
  • Depth: 4.13 in. (104.9 mm)
• Country of Origin: Mexico
  

Material Compliance and Certifications

The FA14030C is UL Listed and CSA Certified, meeting recognized North American safety standards for electrical distribution equipment. It is intended for installation in compatible I-Line equipment by qualified electrical personnel. Installation should always follow applicable electrical codes, manufacturer recommendations, and accepted safety practices.

Where It Works Best

• Compatible I-Line panelboards and switchboards
• Commercial office buildings
• Manufacturing facilities
• Warehouses and distribution centers
• Schools and universities
• Healthcare facilities
• Municipal and government buildings
• 277/480V AC branch circuits
• Maintenance and replacement of compatible legacy electrical distribution systems