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Eaton-Bussmann, with its headquarters in St. Louis, Missouri, is a division of Eaton Corporation that specializes in the production of circuit protection products. These products are designed for use in the electrical, electronic, and automotive industries, both domestically and on a global scale. The company boasts a strong manufacturing network with facilities located in three domestic and six international locations, reflecting its commitment to serving customers worldwide. With a team of approximately 3,000 employees, Eaton-Bussmann is well-positioned to meet the ever-evolving needs of its customers in the electrical protection industry.
Eaton stands as a forward-thinking leader in power management, focused on enhancing lifestyles and safeguarding the planet. Leveraging the worldwide momentum of electrification and digital innovation, they propel the global shift towards renewable energy, addressing pressing power management issues on a global scale.Product type Low Voltage Fuse
Voltage 500 Volt
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Eaton-Bussmann, with its headquarters in St. Louis, Missouri, is a division of Eaton Corporation that specializes in the production of circuit protection products. These products are designed for use in the electrical, electronic, and automotive industries, both domestically and on a global scale. The company boasts a strong manufacturing network with facilities located in three domestic and six international locations, reflecting its commitment to serving customers worldwide. With a team of approximately 3,000 employees, Eaton-Bussmann is well-positioned to meet the ever-evolving needs of its customers in the electrical protection industry.
Eaton stands as a forward-thinking leader in power management, focused on enhancing lifestyles and safeguarding the planet. Leveraging the worldwide momentum of electrification and digital innovation, they propel the global shift towards renewable energy, addressing pressing power management issues on a global scale.Product type Fuse
Voltage 600 Volt
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Eaton-Bussmann, with its headquarters in St. Louis, Missouri, is a division of Eaton Corporation that specializes in the production of circuit protection products. These products are designed for use in the electrical, electronic, and automotive industries, both domestically and on a global scale. The company boasts a strong manufacturing network with facilities located in three domestic and six international locations, reflecting its commitment to serving customers worldwide. With a team of approximately 3,000 employees, Eaton-Bussmann is well-positioned to meet the ever-evolving needs of its customers in the electrical protection industry.
Eaton stands as a forward-thinking leader in power management, focused on enhancing lifestyles and safeguarding the planet. Leveraging the worldwide momentum of electrification and digital innovation, they propel the global shift towards renewable energy, addressing pressing power management issues on a global scale.Product type Fuse
Voltage 600 Volt
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Eaton-Bussmann, with its headquarters in St. Louis, Missouri, is a division of Eaton Corporation that specializes in the production of circuit protection products. These products are designed for use in the electrical, electronic, and automotive industries, both domestically and on a global scale. The company boasts a strong manufacturing network with facilities located in three domestic and six international locations, reflecting its commitment to serving customers worldwide. With a team of approximately 3,000 employees, Eaton-Bussmann is well-positioned to meet the ever-evolving needs of its customers in the electrical protection industry.
Eaton stands as a forward-thinking leader in power management, focused on enhancing lifestyles and safeguarding the planet. Leveraging the worldwide momentum of electrification and digital innovation, they propel the global shift towards renewable energy, addressing pressing power management issues on a global scale.Product type Low Voltage Fuse
Voltage 600 Volt
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Bussmann KRP Fuses
Eaton Bussmann Series Class L fuse, KRP-C, time-delay, current limiting fuse, 800 A, interrupting rating of 300 kA at 600 Vac and 100 kA at 300 Vdc
Standards
| Product Attribute | Attribute Value |
|---|---|
| Eaton | |
| Product Category: | Industrial & Electrical Fuses |
| RoHS: | |
| KRP-C_SP | |
| Class L Fuses | |
| 800 A | |
| 600 VAC | |
| Time Delay / Slow Blow | |
| 300 kA | |
| Cartridge Blade Fuses | |
| Holder | |
| Knife Blade | |
| Low-Peak | |
| Without Indicator | |
| Bulk | |
| Brand: | Bussmann / Eaton |
| Length: | 8.63 in |
| Product Type: | Industrial Power Fuses |
| 1 | |
| Subcategory: | Fuses |
| Type: | General |
| Width: | 2.5 in |
| Unit Weight: | 3.800 lbs |
GENERAL SPECIFICATIONS
- Product Name: Eaton Bussmann series KRP-C fuse
- Catalog Number: KRP-C-800SP
- Manufacturer: Cooper Bussmann
- Category: Fuse
- Item Subcategory: Low Voltage Fuse
- Family: Low-Peak
- Type: KRP-C
- Class Rating: L
- UPC: 051712605083
- GTIN: 00051712605083
- Dimensions: Length 8.63in Height 2.53in Width 2.53in
- Weight: 4.8
- Product Length/Depth: 8.63 in
- Product Height: 2.53 in
- Product Width: 2.53 in
- Product Weight: 0.001 lb
- Diameter: 2.4
- Barrels: 1
- Warranty: Not Applicable
- Compliances: CE Marked/RoHS Compliant
- Certification: UL, CSA, CE
ELECTRICAL RATING
- Amperage Rating: 800 A
- Interrupt rating: 300 kAIC at 600 Vac/100 kA at 300 kAIC Vdc
- Response time: 4 sec at 500%
- Voltage rating: 600 Vac, 300 Vdc
PHYSICAL DETAILS
- Packaging type: Standard
GENERAL INFORNATION
- Class: Class L
- Connection: Bolted blade end x bolted blade end
- Fuse indicator: Non-indicating
- Special features: Small footprint
Product Specifications
PCN
Environmental Documents
Catalogs
Specifications and datasheets
Export product specification
Eaton Bussamnn KRP-C-800SP Low Voltage Fuse
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Eaton Bussamnn KRP-C-800SP Low Voltage Fuse
The Eaton Bussmann series Class L fuses, especially the KRP-C model, are high-performance dual element current limiting and time delay fuses. This fuse is an ideal choice for electrical system protection due to its excellent performance and rated current of 800A. It is not only suitable for electrical panel boards, mechanical disconnect switches, and industrial control systems, but also widely used in various large or small electrical systems due to its high and medium break ratings.
Core Features
- High and medium break ratings: 300kA for AC systems at 600Vac and 100kA for DC systems at 300Vdc, ensuring that the fuse can safely disconnect the circuit even under extreme fault conditions.
- Time delay feature: The KRP-C model provides time delay function, allowing necessary protection in case of overload while reducing unnecessary circuit breaks.
- Current Limitation: As a Class L fuse, the KRP-C model has excellent current limiting capability, which can quickly respond in the event of a short circuit, limit fault current, and protect circuit safety.
- Rated current: The high rated current of 800A enables it to handle large motor loads and other high current applications.
- Materials and Design: Using high-quality materials and advanced design, ensuring lower power consumption and operating temperature during current limiting operation, as well as superior arc extinguishing effect.
Application Areas
- Electrical panel board: Provides overcurrent protection to ensure the safe and stable operation of the electrical system.
- Mechanical disconnect switch: Provides necessary overload and short circuit protection during mechanical operation.
- Industrial control system: plays a critical role in automation and control systems, ensuring the stable operation of equipment and the safety of operators.
Product Advantages
- High breaking capacity: The symmetrical breaking capacity of 300kA RMS provides sufficient protection for various electrical systems without worrying about outdated issues.
- Selective Coordination: The 2:1 selective coordination ratio (within the Low Peak fuse series) can prevent electrical shutdown from extending beyond the fault circuit.
- Economic solution: Provides a 4-second delay at 5 times the rated current, allowing for the selection of fuse specifications closer to the rated current of high load motors, while also having the current limiting function of Class L fuses.
Summary
The Eaton Bussmann series Class L fuses, model KRP-C, with their high rated current of 800A and interruption rating of 300kA, have become a reliable choice for electrical system protection. Its time delay and current limiting characteristics, as well as excellent performance under high load conditions, make it an ideal choice for protecting large motors and other high current applications.
Dyan –
The Eaton Bussmann series Class L fuse, model KRP-C, provides unparalleled circuit protection with its rated current of 800A and interrupt rating of up to 300kA (at 600Vac) and 100kA (at 300Vdc). This time delayed current limiting fuse not only performs well in high current applications, but also provides users with ultimate safety through its fast short-circuit protection and time delay performance. The consistent 2:1 ampere ratio makes selective coordination simple, while the time delay function allows for closer size selection on high load motors. In addition, its current limiting action can usually significantly reduce the demand for busbar support. All KRP-C fuses are linked with 99.9% pure silver to ensure low wattage loss and low operating temperature at normal current levels, while minimizing the passage of total clearing I2t fault energy.