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LPS-RK-250SP | Eaton Bussmann 250A Class RK1 Low-Peak Time-Delay Fuse
- Regular price
- $270.75
- Sale price
- $270.75
- Regular price
-
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Product Description P/N: LPS-RK-250SP
Description
The Eaton Bussmann LPS-RK-250SP is a Low-Peak™ Class RK1 time-delay fuse designed for high-level overcurrent and short-circuit protection in industrial power systems. Rated at 250 amps with dual-element construction, this fuse supports both AC and DC applications up to 600 VAC and 300 VDC. It is engineered to handle high inrush currents while maintaining current-limiting performance.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton Bussmann Series |
| Category | Circuit Protection |
| Part Number | LPS-RK-250SP |
| Subcategory | Fuses |
| Product Type | Low-Peak™ Time-Delay Fuse |
| Fuse Class | Class RK1 |
| Amperage Rating | 250 A |
| Voltage Rating | 600 VAC, 300 VDC |
| Interrupting Rating | 300 kAIC @ 600 VAC; 100 kAIC @ 300 VDC |
| Fuse Type | Time Delay, Current-Limiting |
| Number of Elements | Dual |
| Response Time | Minimum 10 seconds at 500% |
| Connection Type | Blade End x Blade End |
| Fuse Indicator | Non-Indicating |
| Compliance | UL Listed, CSA Certified, RoHS Compliant, CE Marked |
| Diameter | 2.36 in |
| Length | 11.63 in |
| Weight | 2.35 lb |
Information About LPS-RK-250SP
The LPS-RK-250SP is part of Eaton Bussmann’s Low-Peak™ RK1 fuse series, developed for demanding industrial and facility power protection requirements. This fuse features a dual-element, time-delay design that allows temporary overloads such as motor starting while providing fast response to fault conditions. Its electrically isolated end caps enhance safety by reducing the risk of inadvertent contact. Designed for blade-end connections, the fuse integrates easily into standard fuse holders used in industrial distribution equipment.
Key Features:
- 250 Amp Current Rating: Designed for high-capacity circuit protection in industrial systems.
- Class RK1 Construction: Provides superior current-limiting performance and coordination.
- Time-Delay Operation: Allows temporary overloads without nuisance opening.
- Dual-Element Design: Combines overload tolerance with rapid short-circuit response.
- High Interrupting Capacity: Rated up to 300 kAIC at 600 VAC and 100 kAIC at 300 VDC.
- Electrically Isolated End Caps: Improves safety during installation and maintenance.
- Blade-End Connections: Ensures secure and standardized mounting compatibility.
The LPS-RK-250SP delivers the reliability and precision required for industrial power distribution and motor protection applications.
Description
The Eaton Bussmann LPS-RK-250SP is a Low-Peak™ Class RK1 time-delay fuse designed for high-level overcurrent and short-circuit protection in industrial power systems. Rated at 250 amps with dual-element construction, this fuse supports both AC and DC applications up to 600 VAC and 300 VDC. It is engineered to handle high inrush currents while maintaining current-limiting performance.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton Bussmann Series |
| Category | Circuit Protection |
| Part Number | LPS-RK-250SP |
| Subcategory | Fuses |
| Product Type | Low-Peak™ Time-Delay Fuse |
| Fuse Class | Class RK1 |
| Amperage Rating | 250 A |
| Voltage Rating | 600 VAC, 300 VDC |
| Interrupting Rating | 300 kAIC @ 600 VAC; 100 kAIC @ 300 VDC |
| Fuse Type | Time Delay, Current-Limiting |
| Number of Elements | Dual |
| Response Time | Minimum 10 seconds at 500% |
| Connection Type | Blade End x Blade End |
| Fuse Indicator | Non-Indicating |
| Compliance | UL Listed, CSA Certified, RoHS Compliant, CE Marked |
| Diameter | 2.36 in |
| Length | 11.63 in |
| Weight | 2.35 lb |
Information About LPS-RK-250SP
The LPS-RK-250SP is part of Eaton Bussmann’s Low-Peak™ RK1 fuse series, developed for demanding industrial and facility power protection requirements. This fuse features a dual-element, time-delay design that allows temporary overloads such as motor starting while providing fast response to fault conditions. Its electrically isolated end caps enhance safety by reducing the risk of inadvertent contact. Designed for blade-end connections, the fuse integrates easily into standard fuse holders used in industrial distribution equipment.
Key Features:
- 250 Amp Current Rating: Designed for high-capacity circuit protection in industrial systems.
- Class RK1 Construction: Provides superior current-limiting performance and coordination.
- Time-Delay Operation: Allows temporary overloads without nuisance opening.
- Dual-Element Design: Combines overload tolerance with rapid short-circuit response.
- High Interrupting Capacity: Rated up to 300 kAIC at 600 VAC and 100 kAIC at 300 VDC.
- Electrically Isolated End Caps: Improves safety during installation and maintenance.
- Blade-End Connections: Ensures secure and standardized mounting compatibility.
The LPS-RK-250SP delivers the reliability and precision required for industrial power distribution and motor protection applications.