Eaton PDG22K0040TFFJ - Circuit Breaker | AmpState

Introducing the Eaton PDG22K0040TFFJ molded case circuit breaker — a purpose-built solution for dependable branch circuit protection in panelboards and load centers. Designed to handle overcurrent and short-circuit events, this unit blends compact engineering with reliable performance.

Why this breaker stands out

• Compact molded case design optimizes panel space, making it easier to fit in tight panels and crowded electrical rooms without sacrificing protection.
• Thermal-magnetic trip unit delivers stable, repeatable protection by reacting to both sustained overloads and instantaneous short circuits, reducing nuisance trips and protecting wiring and devices.
• OEM panel compatibility ensures a seamless fit with matching OEM loadcenters and panelboards, simplifying retrofits and new installations alike.
• Versatile across spaces suitable for residential, commercial, and light industrial applications where reliable branch-circuit protection is required.

Technical snapshot

• Manufacturer: Eaton
• Part number: PDG22K0040TFFJ
• Type: Thermal-magnetic molded case circuit breaker
• Application: Branch circuit overcurrent and short-circuit protection

Practical use cases and guidance

Use the PDG22K0040TFFJ to upgrade aging panels, replace a malfunctioning breaker, or equip new installations with dependable protection where OEM compatibility matters. Its compact profile makes it a practical choice for panels with limited space or where multiple breakers must be organized cleanly. Because it is designed for OEM loadcenter compatibility, you can expect a secure fit and predictable performance that aligns with the rest of your panel’s protective scheme.

How it supports your electrical safety goals

Reliable protection against overcurrent and short circuits is essential for safeguarding wiring, outlets, appliances, and ongoing operations. This breaker’s thermal-magnetic trip unit provides a balanced response: fast enough to interrupt dangerous faults, yet tuned to avoid unnecessary trips during moderate surges or startup currents. That means less downtime, fewer service calls, and greater peace of mind for both homes and light commercial spaces.