Eaton / Cutler-Hammer PDG43M0800E3MN Molded Case Circuit Breaker
- 800A
- 3 Pole
- Panel Mount
Quantity
Eaton / Cutler-Hammer PDG43M0800E3MN - 800A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Built for maximum electrical safety, the Eaton PDG43M0800E3MN incorporates a PXR20 LSIG trip unit to provide long-time, short-time, instantaneous, and ground fault protection. This 800-amp, three-pole MCCB delivers a robust 65 kAIC interrupting capacity at 480V for commercial and industrial facilities. Equipped with Modbus RTU communications, it enables advanced power monitoring when mounted in Pow-R-Line 4 panelboards. The breaker is shipped without terminals for custom lug installations.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | PDG4 |
| Amperage | 800A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600VAC |
| Frame Type | Complete Breaker |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Pow-R-Line 4 Panelboards, Switchboards, Motor Control Centers |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSIG |
| Trip Function | Long-Time, Short-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Terminal Shields |
|---|---|
| Accessories | Modbus RTU Communication Module, Relays |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CCC, CE, CSA, IEC, UL |
| Temp Rating | -20C to 70C |
| Construction Features | Modbus RTU, RoHS Compliant |
Product FAQs
6 answersWhat equipment is the Eaton PDG43M0800E3MN compatible with?
This Power Defense Frame 4 breaker is engineered for integration into Eaton Pow-R-Line 4 panelboards, switchboards, and motor control centers. Ensure your enclosure is sized to accommodate the physical dimensions of a Frame 4 device.
What does the LSIG designation mean on the PDG43M0800E3MN trip unit?
LSIG indicates that the electronic trip unit provides adjustable protection for Long-Time, Short-Time, Instantaneous, and Ground Fault conditions. This allows for precise selective coordination in complex electrical distribution systems.
Does the PDG43M0800E3MN support network communications?
Yes, this specific catalog number features an Eaton PXR 20 electronic trip unit equipped with Modbus RTU communications and relays. This enables remote monitoring of breaker health, load alarms, and predictive maintenance data.
Can the PDG43M0800E3MN be applied in 600V systems requiring a 65kAIC rating?
No. While it provides a 65kAIC interrupting rating at 480VAC, the capacity decreases to 35kAIC when applied at 600VAC. Always verify the available fault current at your specific operating voltage before installation.
What do the M designators signify in the PDG43M0800E3MN catalog number?
In the Eaton Power Defense nomenclature, the first M indicates a medium interrupting rating of 65kAIC at 480VAC. The second M specifies that the PXR 20 trip unit includes Modbus RTU communications and relays.
What trip unit technology is included with the PDG43M0800E3MN?
It utilizes Eaton's Power Xpert Release (PXR) 20 electronic trip unit. This microprocessor-based system offers advanced adjustability compared to standard thermal-magnetic breakers, allowing panel builders to fine-tune the protection curve.
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