PDG21M0110TFFL - 110 Amp Circuit Breaker

PDG21M0110TFFL - 110 Amp Circuit Breaker

The Eaton PDG21M0110TFFL is a Power Defense Frame 2 molded-case circuit breaker rated for 110 amps. It has a 1-pole configuration and an interrupting rating of 65 kA at 277 VAC, making it a good match for compatible electrical systems that require higher fault-current protection. This breaker uses a fixed trip and comes with load lugs, so its configuration is straightforward to identify when you're comparing it with an existing breaker or checking project specifications. At approximately 6 inches high, 1.38 inches wide, and 3.5 inches deep, it also has a relatively compact footprint. For maintenance work, equipment replacement, or a new application, the important thing is getting the details right—and with the PDG21M0110TFFL, you have a clearly defined combination of 110A capacity, one pole, Frame 2 construction, and 65kA interrupting capacity at 277 VAC.

Key Features and Benefits

• 110-amp rating for applications requiring this specific current capacity.
• Single-pole configuration for compatible electrical equipment and distribution systems.
• 65kA interrupting capacity at 277 VAC, providing significant short-circuit interruption capability.
• Power Defense Frame 2 design for applications using this Eaton breaker platform.
• Fixed trip configuration keeps the protection setup simple and clearly defined.
• Load lugs included as part of the breaker configuration.
• Compact dimensions make it easier to compare the breaker with available equipment space.
• Clearly defined specifications help maintenance teams and electrical professionals determine whether this breaker is suitable for their application.
  

Technical Specifications

• Manufacturer: Eaton
  
• Part Number: PDG21M0110TFFL
  
• Product Family: Power Defense
  
• Product Type: Molded Case Circuit Breaker
  
• Frame: Frame 2
  
• Poles: 1
  
• Amperage: 110A
  
• A.I.C. Rating: 65kA @ 277 VAC
  
• Trip: Fixed
  
• Lugs: Load Lugs
  
• Height: 6.0 in.
  
• Width: 1.38 in.
  
• Depth: 3.5 in.
  

Material Compliance and Certifications

• The PDG21M0110TFFL is part of Eaton's globally rated Power Defense molded case circuit breaker line. Certification and material compliance requirements can depend on the specific breaker configuration and its intended application. When a project requires a particular UL, CSA, IEC, RoHS, or other compliance designation, check the markings and applicable manufacturer documentation for this specific part number before installation.
  

Where It Works Best

• The PDG21M0110TFFL makes sense for compatible electrical distribution applications that specifically require a 110A, 1-pole molded-case circuit breaker with a 65kA rating at 277 VAC. It may be used for maintenance, replacement, retrofit, and other electrical equipment applications when its ratings and configuration match the system requirements.
  
• It's also a useful option when space and breaker configuration need careful review. With dimensions of 6.0" H x 1.38" W x 3.5" D, technicians can quickly compare its size with the existing equipment instead of relying on amperage alone.
  
• As with any molded case circuit breaker, matching the part number is only part of the job. Before installation, confirm the voltage, amperage, pole count, A.I.C. rating, trip configuration, lug requirements, dimensions, and equipment compatibility for the application.