PDD22M0040TFFL - 40Amp Circuit Breaker

PDD22M0040TFFL - 40 Amp Circuit Breaker

Deliver dependable electrical protection with the Eaton Power Defense molded case circuit breaker, engineered to safeguard electrical systems with precision and lasting performance. This two-pole circuit breaker is designed for demanding residential, commercial, and light industrial applications that require secure overcurrent protection and reliable switching. With a 40 A amperage rating and 240 V AC capacity, it balances performance with everyday practicality, giving you peace of mind and installation confidence. Built to industry standards and compliance requirements, this unit blends safety, performance, and durability in a compact package that fits neatly into standard breaker panels.

Key Features and Benefits

• Consistent Overload Protection: The thermomagnetic trip mechanism responds quickly to overloads and short circuits, helping prevent equipment damage and electrical hazards.
• Two-Pole Design: Ideal for protecting 240 V circuits with balanced and coordinated interruption across both poles.
• High Interrupting Capacity: Rated at 100 kAIC at 240 Vac, this breaker handles significant fault current without compromising safety.
• User-Friendly Terminals: Standard load terminals make installation straightforward and help ensure secure connections.
• Balanced Size and Weight: With a compact footprint (88.9 mm depth × 152.4 mm height × 69.9 mm width) and a lightweight design (2.041 kg), it’s easy to mount inside distribution panels without crowding surrounding components.

Customers appreciate how this breaker supports reliable performance day after day while minimizing downtime and maintenance concerns.

Technical Specifications

• Catalog Number: PDD22M0040TFFL
• Amperage Rating: 40 A
• Voltage Rating: 240 V AC
• Trip Type: T298 thermomagnetic
• Circuit Breaker Type: PD2 UL/CSA Only
• Number of Poles: Two-Pole
• Interrupt Rating:
  • 100 kAIC @ 240 Vac
  • 22 kAIC Icu @ 250 Vdc
  • 22 kAIC Icu @ 125 Vdc
• Frame Type: Complete breaker
• Terminals: Standard Terminals (Load Only)
• Frame: 2
• Class: Class A

You get a complete specification suite that fits many modern electrical setups and conforms to recognized safety limits.

Material Compliance and Certifications

• RoHS Compliance: This circuit breaker meets strict RoHS compliance, signaling adherence to regulations that limit hazardous substances in electrical equipment.
• Certifications: It also carries UL 489 and CSA certifications, reflecting independent safety verification and quality assurance for use in a wide range of installations. These certifications give you confidence that the breaker meets industry performance and safety benchmarks.

Where It Works Best

• Main and sub-distribution panels in residential or commercial buildings
• Motor circuits, HVAC systems, and lighting feeds
• Industrial control panels with 240 V loads
• Retrofit upgrades that require certified protection components