PDD22G0045TFFJ - 45Amp Circuit Breaker

PDD22G0045TFFJ - 45 Amp Circuit Breaker

Experience reliable circuit protection built for everyday electrical systems with the Eaton Power Defense™ molded case circuit breaker (MCCB), model PDD22G0045TFFJ. Designed with precision for commercial and industrial applications, this 2-pole, 45-amp breaker delivers dependable performance and consistent protection against overloads and short circuits. Crafted by a trusted manufacturer in electrical distribution components, it’s engineered to handle demanding environments while maintaining safety and compliance.

This circuit breaker is ideal for panelboard installations requiring dependable fault current interruption up to 65,000 amps at 240VAC and comes with fixed trip settings to simplify system design and installation. Whether you’re upgrading an existing setup or building a new control panel, this Eaton breaker offers the peace of mind that comes from precise engineering and tested performance.

Key Features and Benefits

• Strong Short–Circuit Protection: Rated at 65kA interrupting capacity at 240VAC, this breaker helps safeguard circuits in facilities with higher fault current potential.
• 45 Amp, 2-Pole Design: Provides dependable two-pole protection for multi-phase and single-phase circuits in control panels, distribution boxes, and more.
• Fixed Trip, Line & Load Lugs: Optimized for straightforward wiring and predictable tripping performance — especially useful on projects with tight timelines.
• Compact Form Factor: With a depth of 3.5”, a height of 2.76”, and width of 6.00”, it fits neatly into standard enclosed panels without sacrificing space.
• Trusted Vendor Backing: Eaton’s global reputation means you’re choosing a product with manufacturer support and legacy quality.

Technical Specifications

• Manufacturer: Eaton
  
• Part Number: PDD22G0045TFFJ
  
• Type: Molded Case Circuit Breaker
  
• Poles: 2
  
• Rated Amperage: 45 A
  
• Interrupt Rating: 65 kA @ 240 VAC
  
• Trip Style: Fixed
  
• Enclosure Type: Panel Mounted / Enclosed
  
• Dimensions (H × W × D): 2.76” × 6.00” × 3.50”
  
• Phase: Single
  

Material Compliance and Certifications

• Industry Standards: This Eaton circuit breaker is engineered to meet key industry standards for safety and performance. It adheres to applicable UL/CSA electrical compliance requirements for molded case circuit breakers and is suitable for use in systems that require certified protective devices.
• Material Integrity: Designed with materials that meet electrical insulation, thermal integrity, and mechanical durability benchmarks, it supports code-compliant installations.
  

Where It Works Best

• Commercial Power Distribution: Ideal for branch circuit protection in office buildings and retail spaces.
• Industrial Control Panels: Suitable for equipment rooms, machine power feeds, and subsystem protection.
• Upgrades and Retrofits: A great choice for replacing aging breakers with a higher interrupting rating and dependable performance.
• Enclosed Panel Installations: Fits standard electrical panels while providing reliable interruption in compact spaces.