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Eaton E2KM3400W Mining 400A 3-Pole Molded Case Circuit Breaker T207
- Regular price
- $5,325.00
- Sale price
- $5,325.00
- Regular price
-
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Product Description P/N: E2KM3400W
Description
The Eaton E2KM3400W is a mining-grade molded case circuit breaker designed to provide reliable overcurrent protection in heavy-duty electrical systems. Eaton part number E2KM3400W features a 400 A rating and is engineered for demanding mining and industrial applications requiring high-voltage distribution protection. Its rugged construction and specialized trip characteristics ensure dependable protection against overload and fault conditions.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton |
| Category | Circuit Protection |
| Part Number | E2KM3400W |
| Subcategory | Molded Case Circuit Breaker |
| Product Type | Specialty Complete Molded Case Circuit Breaker |
| Series | E2 Mining |
| Circuit Breaker Type | E2KM |
| Frame | K |
| Circuit Breaker Frame Type | Complete breaker |
| Class | Mining |
| Amperage Rating | 400 A |
| Voltage Rating | 1000Y/577 Vac; 250 Vdc |
| Trip Type | T207 |
| Trip Rating | 2000–4000 A |
| Magnetic Trip Range | 2000–4000 A |
| Number of Poles | Three-pole |
| Interrupt Rating | 35 kAIC at 480 Vac |
| Additional Interrupt Ratings | 25 kAIC at 600 Vac; 10 kAIC at 1000Y/577 Vac; 65 kAIC at 240 Vac; 10 kAIC at 250 Vdc |
| Shunt Trip | 110–240 Vac or 110–125 Vdc, left pigtail rear |
| Terminals | Without terminals |
| Product Dimensions (L × W × H) | 4.1 × 5.5 × 5.5 in |
| Warranty | Eaton Selling Policy 25-000 |
| Weight | 11.5 lb |
Information About E2KM3400W
The E2KM3400W is a complete molded case circuit breaker from Eaton’s E2 mining circuit protection series. Built on the K frame platform, it incorporates a T207 trip unit designed for precise protection and operation in harsh mining environments. The breaker supports three-pole configurations and is suitable for high-voltage systems up to 1000Y/577 Vac and 250 Vdc. It also includes a shunt trip option with rear pigtail connections, allowing remote trip capability for advanced control and safety systems.
Key Features:
- 400 Amp Current Rating: Provides reliable protection for heavy-duty industrial and mining electrical circuits.
- E2 Mining Series Design: Engineered specifically for demanding mining and harsh industrial environments.
- T207 Trip Unit: Offers accurate overload and fault detection for improved electrical system protection.
- Wide Voltage Capability: Rated up to 1000Y/577 Vac and 250 Vdc for specialized high-voltage distribution systems.
- Magnetic Trip Range: Adjustable magnetic trip range from 2000 to 4000 A for precise fault protection.
- Shunt Trip Integration: Supports remote tripping via 110–240 Vac or 110–125 Vdc control signals.
- Three-Pole Configuration: Designed for protection of three-phase power distribution systems.
- High Fault Interrupting Ratings: Provides reliable interruption of high fault currents across multiple voltage levels.
The E2KM3400W delivers the reliability and precision required for protecting electrical distribution systems in demanding mining and heavy industrial environments.
Description
The Eaton E2KM3400W is a mining-grade molded case circuit breaker designed to provide reliable overcurrent protection in heavy-duty electrical systems. Eaton part number E2KM3400W features a 400 A rating and is engineered for demanding mining and industrial applications requiring high-voltage distribution protection. Its rugged construction and specialized trip characteristics ensure dependable protection against overload and fault conditions.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton |
| Category | Circuit Protection |
| Part Number | E2KM3400W |
| Subcategory | Molded Case Circuit Breaker |
| Product Type | Specialty Complete Molded Case Circuit Breaker |
| Series | E2 Mining |
| Circuit Breaker Type | E2KM |
| Frame | K |
| Circuit Breaker Frame Type | Complete breaker |
| Class | Mining |
| Amperage Rating | 400 A |
| Voltage Rating | 1000Y/577 Vac; 250 Vdc |
| Trip Type | T207 |
| Trip Rating | 2000–4000 A |
| Magnetic Trip Range | 2000–4000 A |
| Number of Poles | Three-pole |
| Interrupt Rating | 35 kAIC at 480 Vac |
| Additional Interrupt Ratings | 25 kAIC at 600 Vac; 10 kAIC at 1000Y/577 Vac; 65 kAIC at 240 Vac; 10 kAIC at 250 Vdc |
| Shunt Trip | 110–240 Vac or 110–125 Vdc, left pigtail rear |
| Terminals | Without terminals |
| Product Dimensions (L × W × H) | 4.1 × 5.5 × 5.5 in |
| Warranty | Eaton Selling Policy 25-000 |
| Weight | 11.5 lb |
Information About E2KM3400W
The E2KM3400W is a complete molded case circuit breaker from Eaton’s E2 mining circuit protection series. Built on the K frame platform, it incorporates a T207 trip unit designed for precise protection and operation in harsh mining environments. The breaker supports three-pole configurations and is suitable for high-voltage systems up to 1000Y/577 Vac and 250 Vdc. It also includes a shunt trip option with rear pigtail connections, allowing remote trip capability for advanced control and safety systems.
Key Features:
- 400 Amp Current Rating: Provides reliable protection for heavy-duty industrial and mining electrical circuits.
- E2 Mining Series Design: Engineered specifically for demanding mining and harsh industrial environments.
- T207 Trip Unit: Offers accurate overload and fault detection for improved electrical system protection.
- Wide Voltage Capability: Rated up to 1000Y/577 Vac and 250 Vdc for specialized high-voltage distribution systems.
- Magnetic Trip Range: Adjustable magnetic trip range from 2000 to 4000 A for precise fault protection.
- Shunt Trip Integration: Supports remote tripping via 110–240 Vac or 110–125 Vdc control signals.
- Three-Pole Configuration: Designed for protection of three-phase power distribution systems.
- High Fault Interrupting Ratings: Provides reliable interruption of high fault currents across multiple voltage levels.
The E2KM3400W delivers the reliability and precision required for protecting electrical distribution systems in demanding mining and heavy industrial environments.