FD2150L - 150Amp Circuit Breaker

FD2150L - 150Amp Circuit Breaker

Electrical maintenance rarely goes exactly as planned. A breaker may look like the right replacement until it's sitting in front of an open panel and one small detail doesn't match. That's why experienced electricians spend a little extra time checking the frame, trip unit, and interrupting rating before they begin. The Eaton FD2150L is a 150 Amp, 2-pole molded case circuit breaker from the trusted Series C family, built on the F-frame platform. It serves as a form, fit, and function replacement in compatible electrical distribution systems, helping restore your equipment without changing the original installation design.

Key Features and Benefits

• Eaton Series C complete molded case circuit breaker
• Catalog number FD2150L
• 150 Amp current rating
• Two-pole configuration
• F-frame construction
• T186 thermal magnetic trip unit
• Rated for 600 VAC and 250 VDC systems
• 50/60 Hz frequency
• Factory-installed line and load terminals
• Form, fit, and function replacement for compatible Eaton Series C equipment
• Built to last in demanding commercial and industrial environments
  

Technical Specifications

• Manufacturer: Eaton
  
• Catalog Number: FD2150L
  
• Product Type: Molded Case Circuit Breaker
  
• Series: Series C
  
• Breaker Type: FD
  
• Frame: F
  
• Frame Type: Complete Breaker
  
• Amperage Rating: 150 Amps
  
• Poles: 2
  
• Trip Unit: T186 Thermal Magnetic
  
• Voltage Rating: 600 VAC / 250 VDC
  
• Frequency: 50/60 Hz
  
• Interrupting Rating:65 kAIC @ 240 VAC
  • 35 kAIC @ 480 VAC
• Terminals: Line and Load
  
• Dimensions: 6 in. H × 2.75 in. W × 3.38 in. D
  
• Weight: 4.5 lbs
  

Material Compliance and Certifications

The Eaton FD2150L is UL Listed and manufactured to Eaton's published specifications for Series C molded case circuit breakers. Before replacing an existing breaker, verify that the frame, amperage, number of poles, voltage rating, interrupting rating, trip unit, and terminal configuration match the equipment already in service. A breaker that looks close isn't always the right one, and taking a few extra minutes to confirm compatibility can save time once the work begins. Installation should always be completed by qualified personnel and in accordance with applicable electrical codes.

Where It Works Best

The FD2150L is commonly found in manufacturing facilities, office buildings, hospitals, schools, warehouses, municipal buildings, and other commercial or industrial properties using compatible Series C distribution equipment. It's a practical choice when replacing a failed breaker, performing preventive maintenance, or keeping the correct spare on hand.