Eaton / Cutler-Hammer PDG43M0700TFAJ Molded Case Circuit Breaker
- 700A
- 3 Pole
- Panel Mount
Quantity
Eaton / Cutler-Hammer PDG43M0700TFAJ - 700A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Engineered for industrial applications, this 700A Power Defense Frame 4 breaker delivers robust 3-pole protection for commercial power networks. This unit installs into Eaton Pow-R-Line 4 panelboards, switchboards, and motor control centers. It serves as a direct drop-in replacement for the discontinued HMDL3700, simplifying facility upgrades. Featuring a 65kAIC rating at 480VAC, it includes a thermal-magnetic trip unit with fixed thermal and adjustable magnetic functions.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | PDG4 |
| Amperage | 700A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600VAC, 25kA @ 250VDC |
| Frame Type | PDG |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Pow-R-Line 4 Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (2) 1 AWG-500 kcmil (Al/Cu) |
| Max Wire | 500 kcmil |
| Min Wire | 1 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Handle Lock, Padlock Attachment |
|---|---|
| Accessories | Standard Line and Load Terminals (PDG4X3TA700) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CCC, CE, CSA, IEC, UL |
| Temp Rating | -20C to 70C |
| Construction Features | Reverse Feed |
Product FAQs
6 answersWhat panelboards and switchboards are compatible with the PDG43M0700TFAJ?
This 700A Power Defense Frame 4 breaker is designed for installation in Eaton Pow-R-Line 4 panelboards, switchboards, and motor control centers.
Does the Power Defense Frame 4 replace older Eaton Series C breakers?
Yes, the Power Defense Frame 4 (PDG4) is the official replacement and upgrade path for legacy Eaton Series C M-Frame circuit breakers.
What wire sizes are supported by the standard lugs on this 700A breaker?
The standard feed-thru lugs accept two 1 AWG to 500 kcmil aluminum or copper conductors per phase. Ensure proper torque specifications are applied during installation.
How does the adjustable magnetic trip function work on the PDG43M0700TFAJ?
This breaker features a thermal-magnetic trip unit with fixed thermal protection for overloads and an adjustable magnetic setting for short-circuit protection. This allows electricians to fine-tune the instantaneous trip threshold based on specific load requirements.
Can this 700A breaker be used in DC applications?
Yes, the PDG43M0700TFAJ is rated for up to 250VDC with an interrupting capacity of 25kA, making it suitable for specific direct current systems alongside its standard AC ratings.
Does the PDG43M0700TFAJ include ground fault protection?
No, this specific catalog number features a standard LI (Long-Time, Instantaneous) thermal-magnetic trip unit. It does not include built-in ground fault equipment protection.
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