PDG23M0040TFFL - Eaton - Molded Case Circuit Breakers Feed-Thru - 40 Amp - 3 Pole - 600 Volt
PDG23M0040TFFL - Eaton - Molded Case Circuit Breakers Feed-Thru - 40 Amp - 3 Pole - 600 Volt
Product images are representative only. Actual product may vary.
The Eaton PDG23M0040TFFL is a 40A, 3-pole molded case circuit breaker from the Power Defense Frame 2 series, configured with standard terminals on the load side only.
This globally-rated, thermal-magnetic breaker delivers fixed Long-Time and Instantaneous (LI) protection with a 65kA interrupting rating at 480VAC. It replaces older Eaton HFD3040 units and mounts into Power Defense panelboards, switchboards, and enclosures.
Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | Power Defense, Frame 2, Type PDG |
| Part Number | PDG23M0040TFFL |
| Amperage | 40A |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Poles | 3 |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600VAC, 22kA @ 250VDC |
| Mounting Style | Bolt-On / Panel Mount |
| Terminal Type | Standard lugs, load side only |
| For Use With | Eaton Power Defense Panelboards, Switchboards, Enclosures |
| Trip Technology | Thermal Magnetic (LI — Long-Time, Instantaneous) |
| Trip Adjustability | Fixed Thermal / Fixed Magnetic |
| Wire Range | 14 AWG – 1/0 AWG (Al/Cu) |
| Replaces | Eaton HFD3040 |
| Standards | UL 489, CSA C22.2 No. 5, IEC 60947-2, RoHS |
| Temperature Rating | -20°C to 70°C |
| Package Dimensions | 10 in x 8 in x 8 in (PDG box) |
Frequently Asked Questions
What older breaker does the PDG23M0040TFFL replace?
It replaces the legacy Eaton HFD3040.
How is the PDG23M0040TFFL different from the TFFJ version?
The TFFL has load-side lugs only. The TFFJ includes standard lugs on both the line and load sides.
What is the interrupting rating of the PDG23M0040TFFL?
65kA at 480VAC, 100kA at 240VAC, and 25kA at 600VAC.
Is the PDG23M0040TFFL trip setting adjustable?
No. It uses a fixed thermal and fixed magnetic (LI) trip, so the 40A rating is not field-adjustable.