Eaton / Cutler-HammerPDG22G0050TFFJ
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Eaton / Cutler-Hammer PDG22G0045TFFL Molded Case Circuit Breaker
- 45A
- 2 Pole
- Panel Mount
Eaton / Cutler-Hammer
PDG22G0045TFFL
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
PDG22G0045TFFL
Quantity
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Eaton / Cutler-Hammer PDG22G0045TFFL - 45A 2 Pole Molded Case Circuit Breaker
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Description
Engineered for industrial applications, the Eaton PDG22G0045TFFL is a 2-pole, 45A molded case circuit breaker from the Power Defense family. It provides reliable overcurrent protection for demanding electrical systems. This panel-mount MCCB installs into Eaton Frame 2 enclosures and panelboards. It serves as a direct replacement for legacy FD2045 breakers, ensuring a seamless upgrade path. Rated at 35kAIC at 480VAC, the unit features a fixed thermal-magnetic (LI) trip and load-side lugs.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | PDG2 |
| Amperage | 45A |
| Poles | 2 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 18kA @ 600VAC, 10kA @ 250VDC |
| Frame Type | Complete Breaker |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Power Defense Frame 2 Enclosures and Panelboards |
| Wire Gauge | 14-1/0 AWG (Al/Cu) |
| Max Wire | 1/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Terminal Shields |
|---|---|
| Accessories | Load Side Lugs (PDG2X2T100) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489, RoHS |
| Approval | CCC, CE, CSA, IEC, RoHS, UL |
| Temp Rating | -20C to 70C |
| Construction Features | HACR Rated, RoHS Compliant |
Product FAQs
6 answersWhat wire sizes are accepted by the standard lugs on the PDG22G0045TFFL?
The factory-installed line and load lugs accept 14 AWG to 1/0 AWG wire. Ensure proper torque specifications are followed during installation for both aluminum and copper conductors.
Are the trip settings on the PDG22G0045TFFL adjustable?
No. This breaker features a fixed thermal and fixed magnetic trip unit. The long-time and instantaneous trip functions are factory-set and cannot be modified in the field.
What does the G in the PDG22G0045TFFL catalog number signify?
The G indicates that this is a globally rated Power Defense breaker. Unlike the PDD series which is UL and CSA only, PDG breakers meet UL, CSA, IEC, and CCC standards for international use.
What does the TFFL suffix mean in the catalog number?
In the Power Defense nomenclature, TFFL indicates a thermal-magnetic trip unit (T) with fixed thermal (F) and fixed magnetic (F) settings, equipped with standard line and load lugs (L).
Can I install field accessories like auxiliary switches on this breaker?
Yes. The PDG22G0045TFFL accepts standard Power Defense Frame 2 internal and external accessories, such as the PDGXAC auxiliary switch and PDG2XPLKT padlock hasp.
Does this thermal-magnetic breaker support the Arcflash Reduction Maintenance System (ARMS)?
No. The ARMS feature is only available on Power Defense breakers equipped with advanced Power Xpert Release (PXR) electronic trip units. This model uses a standard fixed thermal-magnetic trip unit.
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