Eaton / Cutler-Hammer ND3800T32W Molded Case Circuit Breaker
- 800A
- 3 Pole
- Bolt-On
Quantity
Eaton / Cutler-Hammer ND3800T32W - 800A 3 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
Eaton / Cutler-Hammer ND3800T32W - 800A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | ND3800T32W |
| Series | ND |
| Amperage | 800A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 50kA @ 480VAC, 25kA @ 600VAC |
| Frame Type | ND |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Switchboards, Motor Control Centers |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Trip Unit Model | Digitrip 310 |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Lug Kits, Rating Plugs |
|---|---|
| Accessories | Rating Plug Not Included, Without Terminals |
| Standards | CSA C22.2 No. 5.1, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, 80% Rated, True RMS Sensing |
Quantity
Eaton / Cutler-Hammer ND3800T32W - 800A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | ND3800T32W-R |
| Series | ND |
| Amperage | 800A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 50kA @ 480VAC, 25kA @ 600VAC |
| Frame Type | ND |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Switchboards, Motor Control Centers |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Trip Unit Model | Digitrip 310 |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Lug Kits, Rating Plugs |
|---|---|
| Accessories | Rating Plug Not Included, Without Terminals |
| Standards | CSA C22.2 No. 5.1, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, 80% Rated, True RMS Sensing |
Description
Designed around the Digitrip RMS 310 unit, this 800-amp breaker provides exceptional accuracy for commercial power distribution. It mounts into Eaton Series C panelboards and industrial enclosures requiring bolt-on configurations. The electronic trip system allows customizable long-time, short-time, and instantaneous (LSI) protection to prevent nuisance tripping. Please note that a separate rating plug is required to establish the operational continuous current for this specific frame.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | ND3800T32W |
| Series | ND |
| Amperage | 800A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 50kA @ 480VAC, 25kA @ 600VAC |
| Frame Type | ND |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Switchboards, Motor Control Centers |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Trip Unit Model | Digitrip 310 |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Lug Kits, Rating Plugs |
|---|---|
| Accessories | Rating Plug Not Included, Without Terminals |
| Standards | CSA C22.2 No. 5.1, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, 80% Rated, True RMS Sensing |
Product FAQs
6 answersAre terminal lugs included with the ND3800T32W?
No. The W suffix in the catalog number indicates that this breaker is shipped without terminal lugs. You will need to reuse your existing lugs or purchase a compatible Series C N-Frame lug kit separately.
Is a rating plug required for this circuit breaker?
Yes. The ND3800T32W uses a Digitrip electronic trip unit that requires a compatible N-Frame rating plug to set the continuous current rating and operate correctly. The breaker will not function without one.
How does the LSI electronic trip unit on the ND3800T32W function?
The Digitrip LSI trip unit allows you to customize the protection curve of the breaker. It provides adjustable settings for Long-Time overload, Short-Time short circuit with intentional delay for coordination, and Instantaneous immediate short circuit protection.
What is the advantage of the electronic trip unit on the ND3800T32W?
The solid state Digitrip unit offers superior precision and adjustability compared to traditional thermal-magnetic breakers. This allows panel builders to fine-tune the trip curve for accurate selective coordination and improved system protection.
Where can the ND3800T32W be installed?
This N-Frame breaker is designed for bolt-on mounting in compatible Eaton and Cutler-Hammer Series C distribution equipment, including panelboards, switchboards, and motor control centers.
Can I use an Eaton ND3800T32W to replace an older Cutler-Hammer breaker with the same part number?
Yes. Eaton acquired Cutler-Hammer and maintained the Series C product line. An Eaton-branded ND3800T32W is a direct, drop-in replacement for a Cutler-Hammer breaker with the identical catalog number.
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