Bussmann Low-Peak™ LPS-RK-400SP Current Limiting Time Delay Fuse, 400 A, 600 VAC/300 VDC, 300/100 kA, Class RK1, Cartridge Body
Bussmann Low-Peak™ Time Delay Fuse, Current Limiting, Series: LPS-RK, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Rejection, 400 A, 600 VAC/300 VDC, 300/100 kA Interrupt, Class: RK1, 10 s Response, Knife Blade Terminal, Holder Mount, Cartridge Body, Dual Element, Melamine, 2.36 in Dia x 11.63 in L Body Size
MFG Part #: LPS-RK-400SP
MFG Name: Eaton Bussmann
Description: LPS-RK-400SP BUSS 600V DUAL ELEM
〓 Product Directory PDF
LPN-RK and LPS-RK Class RK1 Fuse Product Change Notice
〓 Detailed Description Of The Product
Ultimate protection Class RK1 dual element, current-limiting, time-delay fuses available with optional open fuse indication on select ratings. Time-delay – 10 seconds (minimum) at 500% of rated current
Specifications
| Amperage Rating | 400 A | ||
| Body Size | 2.36 in Dia x 11.63 in L | ||
| Body Style | Cartridge | ||
| Brand Name | Bussmann | ||
| COO | MX | ||
| Class | RK1 | ||
| Element | Dual | ||
| Indicating Non Indicating | Non-Indicating | ||
| Interrupt Rating | 300/100 kA | ||
| Manufacturer Part Number | LPS-RK-400SP | ||
| Material | Melamine | ||
| Mounting Type | Holder | ||
| PC BES P21 ID | 2463 | ||
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PC BES PROD CONV MATCHNEW |
MATCH |
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| PC BES PROD SUPPLIERID | 20389 | ||
| PC BES PROD SUPPNAME | 278.130000000 | ||
| PC BES PRODUCT CONV DATE | 18843 | ||
| PC BESITEMID | BUSS LPS-RK-400SP | ||
| Rejection Non Rejection | Rejection | ||
| Response Time | 10 S | ||
| Series | LPS-RK | ||
| Terminal Type | Knife Blade | ||
| Type | Current Limiting | ||
| Voltage Rating | 600 VAC/300 VDC | ||
Features
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▪ Separate overload and short-circuit elements provide time delay for close sizing of high inrush loads linked with RK1 current-limitation and selective coordination ratio of 2:1 (within Low-Peak fuse family) prevents widespread blackouts |
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▪ Inventory consolidation of Class RK1, RK5 and H fuses for reduced SKU investment and minimizing potential for misapplying fuse |
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▪ 300kA RMS symmetrical interrupting rating provides adequate ratings without obsolescence for all electrical systems, big or small |
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▪ Insulated end caps reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing |
Catalog Numbers (Amps)
| Catalog Numbers | Catalog Numbers | Catalog Numbers | Catalog Numbers |
| LPS-RK-1/10SP | LPS-RK-2-1/4SP | LPS-RK-10SP | LPS-RK-100SP |
| LPS-RK-2/10SP | LPS-RK-2-1/2SP | LPS-RK-12SP | LPS-RK-110SP |
| LPS-RK-3/10SP | LPS-RK-2-8/10SP | LPS-RK-15SP | LPS-RK-125SP |
| LPS-RK-4/10SP | LPS-RK-3SP | LPS-RK-17-1/2SP | LPS-RK-150SP |
| LPS-RK-1/2SP | LPS-RK-3-2/10SP | LPS-RK-20SP | LPS-RK-175SP |
| LPS-RK-6/10SP | LPS-RK-3-1/2SP | LPS-RK-25SP | LPS-RK-200SP |
| LPS-RK-8/10SP | LPS-RK-4SP | LPS-RK-30SP | LPS-RK-225SP |
| LPS-RK-1SP | LPS-RK-4-1/2SP | LPS-RK-35SP | LPS-RK-250SP |
| LPS-RK-1-1/8SP | LPS-RK-5SP | LPS-RK-40SP | LPS-RK-300SP |
| LPS-RK-1-1/4SP | LPS-RK-5-6/10SP | LPS-RK-45SP | LPS-RK-350SP |
| LPS-RK-1-4/10SP | LPS-RK-6SP | LPS-RK-50SP | LPS-RK-400SP |
| LPS-RK-1-1/2SP | LPS-RK-6-1/4SP | LPS-RK-60SP | LPS-RK-450SP |
| LPS-RK-1-6/10SP | LPSN-RK-7SP | LPS-RK-70SP | LPS-RK-500SP |
| LPS-RK-1-8/10SP | LPSN-RK-8SP | LPS-RK-80SPLPS-RK-600SP | |
| LPS-RK-2SP | LPS-RK-9SP | LPS-RK-90SP |
Carton Quantity
| Amp Rating | Carton Qty. | ||
| up to 60 | 10 | ||
| 70-600 | 1 | ||
LPS-RK-400SP
