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CHKD3400F | Eaton 400A Series C K-Frame 3-Pole 600V Bolt-On MCCB Frame Only
- Regular price
- $2,424.00
- Sale price
- $2,424.00
- Regular price
-
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Product Description P/N: CHKD3400F
Description
The Eaton CHKD3400F is a 400A molded case circuit breaker frame designed for Series C applications requiring high interrupting performance. Operating at 600V, this K-Frame device supports three-phase power distribution and uses thermal magnetic protection when paired with the appropriate trip unit. This listing is for the breaker frame only and does not include the trip unit or lug terminals.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton |
| Category | Circuit Breaker |
| Part Number | CHKD3400F |
| Subcategory | Molded Case Circuit Breaker |
| Family | Series C |
| Type | CHKD |
| Voltage | 600 V |
| Amperage | 400 A |
| Poles | 3 |
| Phase | 3 |
| Frame Type | K Frame |
| Protection | Thermal Magnetic (Trip Unit Required) |
| Functions | LSI – Long-Time, Short-Time & Instantaneous |
| AIC Rating | 65 kA @ 480 V |
| Connection | Bolt-On |
| Trip Unit | Not Included |
| Lug Terminals | Not Included |
| Temperature Rating | 40°C |
Information About CHKD3400F
The CHKD3400F is part of Eaton’s Series C family, engineered for demanding industrial environments where reliability and high current handling are essential. Built on a robust K-Frame structure, it is designed for use with interchangeable trip units, enabling tailored protection schemes in complex electrical systems. Its bolt-on mounting configuration ensures secure installation within panelboards and switchgear. Rated for 600V operation and 400A capacity, the frame is suitable for three-phase systems requiring LSI (Long-Time, Short-Time, and Instantaneous) trip functionality once equipped with the proper trip unit.
Key Features:
- 400A current rating: Supports high-demand industrial loads.
- 600V operating voltage: Suitable for heavy-duty power distribution.
- K-Frame construction: Provides durability and mechanical strength for high-capacity systems.
- Frame only configuration: Trip unit and lug terminals not included.
- LSI protection capability: Supports long-time, short-time, and instantaneous protection when equipped with a trip unit.
- 65 kA interrupt rating @ 480V: Handles high fault currents in industrial environments.
- 3-pole, 3-phase design: Ideal for balanced three-phase distribution networks.
- Bolt-on installation: Ensures secure mounting in Series C panelboards.
The CHKD3400F delivers the reliability and precision required for high-capacity industrial electrical systems when paired with the appropriate trip components.
Description
The Eaton CHKD3400F is a 400A molded case circuit breaker frame designed for Series C applications requiring high interrupting performance. Operating at 600V, this K-Frame device supports three-phase power distribution and uses thermal magnetic protection when paired with the appropriate trip unit. This listing is for the breaker frame only and does not include the trip unit or lug terminals.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton |
| Category | Circuit Breaker |
| Part Number | CHKD3400F |
| Subcategory | Molded Case Circuit Breaker |
| Family | Series C |
| Type | CHKD |
| Voltage | 600 V |
| Amperage | 400 A |
| Poles | 3 |
| Phase | 3 |
| Frame Type | K Frame |
| Protection | Thermal Magnetic (Trip Unit Required) |
| Functions | LSI – Long-Time, Short-Time & Instantaneous |
| AIC Rating | 65 kA @ 480 V |
| Connection | Bolt-On |
| Trip Unit | Not Included |
| Lug Terminals | Not Included |
| Temperature Rating | 40°C |
Information About CHKD3400F
The CHKD3400F is part of Eaton’s Series C family, engineered for demanding industrial environments where reliability and high current handling are essential. Built on a robust K-Frame structure, it is designed for use with interchangeable trip units, enabling tailored protection schemes in complex electrical systems. Its bolt-on mounting configuration ensures secure installation within panelboards and switchgear. Rated for 600V operation and 400A capacity, the frame is suitable for three-phase systems requiring LSI (Long-Time, Short-Time, and Instantaneous) trip functionality once equipped with the proper trip unit.
Key Features:
- 400A current rating: Supports high-demand industrial loads.
- 600V operating voltage: Suitable for heavy-duty power distribution.
- K-Frame construction: Provides durability and mechanical strength for high-capacity systems.
- Frame only configuration: Trip unit and lug terminals not included.
- LSI protection capability: Supports long-time, short-time, and instantaneous protection when equipped with a trip unit.
- 65 kA interrupt rating @ 480V: Handles high fault currents in industrial environments.
- 3-pole, 3-phase design: Ideal for balanced three-phase distribution networks.
- Bolt-on installation: Ensures secure mounting in Series C panelboards.
The CHKD3400F delivers the reliability and precision required for high-capacity industrial electrical systems when paired with the appropriate trip components.