Eaton / Cutler-Hammer PDG33M0400E2NN Molded Case Circuit Breaker
- 400A
- 3 Pole
- Panel Mount
Quantity
Eaton / Cutler-Hammer PDG33M0400E2NN - 400A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Engineered for commercial and industrial applications, the Eaton PDG33M0400E2NN is a 3-pole, 400A molded case circuit breaker from the globally rated Power Defense family. It installs into Eaton panelboards, switchboards, and motor control centers, serving as a direct upgrade for legacy HLD3400 and LGH3400 breakers. Rated at 65 kAIC at 480VAC, this unit is equipped with a PXR 20 electronic trip unit providing adjustable Long-Time, Short-Time, and Instantaneous (LSI) protection functions.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | PDG3 |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600VAC |
| Amperage Range | 160-400A |
|---|
| Frame Type | PDG |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Power Defense Panelboards, Switchboards, Motor Control Centers |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Available Options | Auxiliary Switch, Shunt Trip, Undervoltage Release, Alarm Switch, Handle Mechanism, Communication Module |
|---|---|
| Accessories | No Terminals |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CCC, CE, CSA, IEC, UL, RoHS |
| Temp Rating | -20C to 70C |
| Construction Features | Current Limiting, HACR Rated, Globally Rated |
Product FAQs
7 answersWhich Eaton equipment is compatible with the PDG33M0400E2NN circuit breaker?
This Frame 3 breaker is designed for use in Eaton Power Defense panelboards, switchboards, and motor control centers.
Are the trip settings on the PDG33M0400E2NN adjustable?
Yes, it features an electronic trip unit with fully adjustable Long-Time, Short-Time, and Instantaneous (LSI) settings to coordinate with your specific system requirements.
What type of electrical connections does the PDG33M0400E2NN use?
This breaker utilizes a bolt-on connection type and is equipped with standard lug terminals for secure wire termination in panel mount applications.
Can the PDG33M0400E2NN replace older Eaton Series C circuit breakers?
Yes, the Power Defense Frame 3 (PDG3) series is designed to replace legacy Eaton Series C K-Frame (such as KD and HKD) and Series G LG-Frame circuit breakers.
What does "PDG33" mean in the Eaton catalog number?
"PDG" stands for Power Defense Globally Rated, the first "3" indicates it is a Frame 3 breaker, and the second "3" signifies it is a 3-pole device.
What does the "M" stand for in the PDG33M0400E2NN part number?
The "M" designates the interrupting rating tier of the breaker, which for this model is 65kAIC at 480VAC.
What does the "E2" signify in the PDG33M0400E2NN catalog number?
In the Power Defense nomenclature, "E2" indicates the breaker is equipped with an electronic trip unit featuring LSI (Long-Time, Short-Time, Instantaneous) protection.
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