Eaton / Cutler-Hammer PDG33G0400B2NN Molded Case Circuit Breaker
- 400A
- 3 Pole
- Panel Mount
Quantity
Eaton / Cutler-Hammer PDG33G0400B2NN - 400A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Built for demanding industrial applications, the PDG33G0400B2NN is a 400-amp, three-pole Power Defense MCCB. It mounts into Eaton Frame 3 panelboards and switchboards, acting as a drop-in replacement for legacy KD3400 and LGE3400 breakers. Rated for 35 kAIC at 480V, this unit features the PXR10 electronic trip unit with LSI protection. The microprocessor-based sensing allows for adjustable trip settings, load alarms, and breaker health diagnostics to prevent costly downtime.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | PDG3 |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 18kA @ 600VAC, 10kA @ 250VDC |
| Amperage Range | 160-400A |
|---|
| Frame Type | PDG |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Power Defense Frame 3 Panelboards, Switchboards, Enclosures |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Terminal Shields, Lug Kits |
|---|---|
| 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 | HACR Rated, RoHS Compliant |
Product FAQs
5 answersWhat panels and enclosures is the Eaton PDG33G0400B2NN compatible with?
This 400A breaker is designed for use with Eaton Power Defense Frame 3 panelboards, switchboards, and enclosures.
Can the PDG33G0400B2NN replace older Eaton or Cutler-Hammer breakers?
Yes, this Power Defense Frame 3 breaker serves as a drop-in replacement for legacy KD3400 and LGE3400 series molded case circuit breakers.
What does the LSI trip function mean on the PDG33G0400B2NN?
The LSI designation indicates the breaker features a PXR10 electronic trip unit with adjustable Long-Time, Short-Time, and Instantaneous settings. This allows for precise coordination and customized protection for your electrical system.
How is the PDG33G0400B2NN installed in a panel?
This Frame 3 breaker features a bolt-on connection type for secure panel mounting and uses standard lug terminals for line and load wire connections.
What safety and compliance standards does the PDG33G0400B2NN meet?
As part of the globally rated Power Defense platform, this breaker meets multiple industry standards, including UL 489, CSA, IEC 60947-2, and CCC.
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