Eaton/Cutler-Hammer PDD22G0150TFFL Circuit Breaker
- 150A
- 2 Pole
- Unit Mount
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Eaton/Cutler-Hammer PDD22G0150TFFL 2 Pole Circuit Breaker
New
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Description
Eaton/Cutler-Hammer PDD22G0150TFFL 2 Pole Circuit Breaker
The Eaton/Cutler-Hammer PDD22G0150TFFL is a 2 Pole thermal magnetic molded case circuit breaker with a current rating of 150 Amps and a voltage rating of 240VAC. It has an interrupting rating of 65kAIC at 240VAC. The PDD22G0150TFFL has a bolt-on connection type and includes long time and instantaneous trip functions.
Specifications
| Brand | Eaton/Cutler-Hammer |
|---|---|
| Series | PDD2 |
| Amperage | 150A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC |
| Phase | 1 |
| AIC Rating | 65kA @ 240VAC |
| Frame Type | 2 |
|---|---|
| Terminal Type | Lugs |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Standards | RoHS |
|---|---|
| Approval | CSA, UL, CCC, IEC |
Product FAQs
7 answersWhat legacy Eaton circuit breakers does the PDD22G0150TFFL replace?
The PDD22G0150TFFL is a modern Power Defense Frame 2 replacement for legacy Eaton and Cutler-Hammer Series C Frame 2 breakers, such as the HFD2150, when used in 240VAC applications. It shares a compatible mounting footprint for straightforward panel upgrades.
What wire size is accepted by the standard terminals on this breaker?
The standard load-side terminals (part number PDG2X2TA225) on this 150A Frame 2 breaker accept aluminum or copper conductors ranging from 4 AWG to 4/0 AWG.
What does the TFFL designation mean in the PDD22G0150TFFL catalog number?
The TFFL suffix indicates that the breaker is equipped with a fixed thermal and fixed magnetic trip unit. It also specifies that the breaker comes with standard load-side terminals only, designed for feed-thru or panelboard applications where line-side connections are made directly to the bus.
What does the PDD prefix indicate compared to other Power Defense breakers?
The PDD prefix designates that this breaker is rated for UL and CSA standards up to 240VAC maximum. It is optimized for North American applications that do not require the higher 480V or 600V ratings found in the PDG series.
Can this Power Defense Frame 2 breaker be used in DC circuits?
Yes, the PDD22G0150TFFL carries a DC interrupting rating of 10 kAIC at 125 VDC and 250 VDC, making it suitable for specific direct current applications in addition to its primary 240VAC rating.
Does this breaker provide adjustable trip settings for coordination?
No, this model features a fixed thermal-magnetic trip unit. Both the long-time overload and instantaneous short-circuit trip thresholds are factory set and cannot be adjusted in the field.
Is the PDD22G0150TFFL designed for DIN rail mounting?
While the Power Defense Frame 2 series can be adapted for DIN rail mounting using specific Eaton adapter accessories, this breaker is primarily designed for standard bolt-on panelboard or baseplate mounting.
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