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LPJ-20SP | Eaton Bussmann 20A Class J current-limiting time-delay fuse for 600VAC/300VDC systems
- Regular price
- $34.00
- Sale price
- $34.00
- Regular price
-
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Product Description P/N: LPJ-20SP
Description
The Eaton Bussmann LPJ-20SP is a 20-amp Low-Peak time-delay fuse designed to provide reliable overcurrent protection in industrial and commercial power distribution systems. This non-indicating, current-limiting fuse supports both 600VAC and 300VDC applications, offering high interrupting ratings for enhanced system safety. Built with a durable melamine cylindrical body, the LPJ-20SP ensures stable performance in environments requiring dependable, long-lasting fuse protection.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton Bussmann |
| Category | Panel Accessories |
| Part Number | LPJ-20SP |
| Subcategory | Fuse |
| Amperage Rating | 20 A |
| Voltage Rating | 600 VAC / 300 VDC |
| Class | J |
| Type | Current Limiting |
| Series | LPJ |
| Body Type | Cylindrical |
| Material | Melamine |
| Terminal Type | Ferrule |
| Mounting Type | Holder |
| Indicating/Non-Indicating | Non-Indicating |
| Rejection/Non-Rejection | Non-Rejection |
| Interrupt Rating | 300/100 kA |
| Response Time | 10 seconds (time delay) |
| Body Size | 0.81 in diameter × 2.25 in length |
| Construction Type | Dual-Element |
Information About LPJ-20SP
The LPJ-20SP is part of Bussmann’s LPJ Low-Peak series, a family engineered to meet Class J performance requirements for modern electrical installations. Its construction includes a dual-element design housed in a melamine cylindrical body, providing excellent heat resistance and time-delay characteristics for motor and inductive load applications. Designed for installation in standard fuse holders, the LPJ-20SP integrates easily into existing control panels and distribution systems. Typical applications include industrial machinery, motor circuits, and high-capacity branch protection where fast fault clearing and high interrupting ratings are essential.
Key Features:
- 20A time-delay design: Supports inductive loads and motor starting without nuisance tripping.
- Class J fuse construction: Meets industry standards for performance, safety, and compatibility.
- High interrupting rating: 300 kA at 600VAC and 100 kA at 300VDC for enhanced fault protection.
- Non-indicating type: Simplifies installation where visual blown-fuse indication is not required.
- Current-limiting operation: Reduces let-through energy during fault events to protect equipment.
- Durable melamine body: Provides heat resistance and mechanical strength.
- Ferrule terminals: Ensure secure and consistent electrical connection in standard holders.
- 10-second response time: Enables reliable time-delay performance for demanding applications.
The LPJ-20SP delivers the reliability and precision required for high-performance fuse protection in industrial electrical systems.
Description
The Eaton Bussmann LPJ-20SP is a 20-amp Low-Peak time-delay fuse designed to provide reliable overcurrent protection in industrial and commercial power distribution systems. This non-indicating, current-limiting fuse supports both 600VAC and 300VDC applications, offering high interrupting ratings for enhanced system safety. Built with a durable melamine cylindrical body, the LPJ-20SP ensures stable performance in environments requiring dependable, long-lasting fuse protection.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton Bussmann |
| Category | Panel Accessories |
| Part Number | LPJ-20SP |
| Subcategory | Fuse |
| Amperage Rating | 20 A |
| Voltage Rating | 600 VAC / 300 VDC |
| Class | J |
| Type | Current Limiting |
| Series | LPJ |
| Body Type | Cylindrical |
| Material | Melamine |
| Terminal Type | Ferrule |
| Mounting Type | Holder |
| Indicating/Non-Indicating | Non-Indicating |
| Rejection/Non-Rejection | Non-Rejection |
| Interrupt Rating | 300/100 kA |
| Response Time | 10 seconds (time delay) |
| Body Size | 0.81 in diameter × 2.25 in length |
| Construction Type | Dual-Element |
Information About LPJ-20SP
The LPJ-20SP is part of Bussmann’s LPJ Low-Peak series, a family engineered to meet Class J performance requirements for modern electrical installations. Its construction includes a dual-element design housed in a melamine cylindrical body, providing excellent heat resistance and time-delay characteristics for motor and inductive load applications. Designed for installation in standard fuse holders, the LPJ-20SP integrates easily into existing control panels and distribution systems. Typical applications include industrial machinery, motor circuits, and high-capacity branch protection where fast fault clearing and high interrupting ratings are essential.
Key Features:
- 20A time-delay design: Supports inductive loads and motor starting without nuisance tripping.
- Class J fuse construction: Meets industry standards for performance, safety, and compatibility.
- High interrupting rating: 300 kA at 600VAC and 100 kA at 300VDC for enhanced fault protection.
- Non-indicating type: Simplifies installation where visual blown-fuse indication is not required.
- Current-limiting operation: Reduces let-through energy during fault events to protect equipment.
- Durable melamine body: Provides heat resistance and mechanical strength.
- Ferrule terminals: Ensure secure and consistent electrical connection in standard holders.
- 10-second response time: Enables reliable time-delay performance for demanding applications.
The LPJ-20SP delivers the reliability and precision required for high-performance fuse protection in industrial electrical systems.