FB2030 - 30Amp Circuit Breaker

FB2030 - 30Amp Circuit Breaker

The FB2030 is a 30 Amp, 2-pole thermal-magnetic circuit breaker designed for use in compatible FB-series electrical distribution equipment. Whether you're replacing an existing breaker during scheduled maintenance or restoring a legacy electrical system, selecting a breaker with matching electrical ratings and physical dimensions is essential for proper operation.

Electrical distribution equipment is often expected to remain in service for decades, making dependable replacement components an important part of ongoing maintenance. The FB2030 is built to last and helps preserve the intended operation of compatible legacy systems by maintaining the original electrical ratings and protection characteristics.

Key Features and Benefits

• 30 Amp current rating
• Two-pole configuration for 240V and compatible multi-phase circuits
• Thermal-magnetic protection against overloads and short circuits
• Non-interchangeable factory-installed trip unit
• Rated for operation in ambient temperatures up to 40°C
• Includes load terminals for installation
• Designed as a form, fit, and functional replacement for compatible FB-series equipment
• Suitable for maintaining existing commercial and industrial electrical systems
• Built to last for long-term service in compatible installations

Technical Specifications

• Catalog Number: FB2030
  
• Type: FB
  
• Product Type: Thermal-Magnetic Circuit Breaker
  
• Amperage: 30 Amps
  
• Poles: 2
  
• Voltage Rating: 480VAC / 240VAC
  
• Interrupting Rating (A.I.C.): 14kA @ 480VAC; 25kA @ 240VAC
  
• Trip Unit: Non-Interchangeable
  
• Ambient Temperature Rating: 40°C
  
• Included Terminals: Load Terminals Included
  
• Dimensions:
  • Height: 6.00 in.
  • Width: 2.75 in.
  • Depth: 3.38 in.
• Dimensions: 2.75 in. W × 6.00 in. H × 3.38 in. D
  
• Approximate Shipping Weight: 4.00 lbs.
  

Material Compliance and Certifications

The FB2030 is intended for use in compatible FB-series electrical distribution equipment requiring a 30 Amp, 2-pole thermal-magnetic circuit breaker with the listed interrupting ratings. Always verify compatibility with the original equipment before installation. Installation should be performed by qualified personnel and in accordance with the National Electrical Code (NEC), local electrical regulations, and the equipment manufacturer's requirements.

Where It Works Best

The FB2030 is well suited for maintaining and repairing compatible FB-series electrical distribution systems found in commercial and industrial facilities. It is commonly used on branch circuits serving HVAC equipment, lighting systems, pumps, motors, machinery, and other electrical loads requiring a 30 Amp, 2-pole circuit breaker.