# Fuse, Time Delay, 40A, LPS-RK-SPI Series, 600V AC, 300V DC, 5-1/2" L x 1-1/16" dia

Fuse, 40 A, 600V AC, 300V DC, Class RK1, LPS-RK-SPI Series, Indicating, Time Delay, Body Style Cylindrical, Rejection, Interrupt Rating 100kA at 300V DC, 300kA at 600V AC, Fuse Size 5-1/2 in L x 1-1/16 in dia, Length 5 1/2 in, Diameter 1 1/16 in, Equivalent Brand and Series Bussmann LPS-RK-SPI, Littelfuse LLSRK-ID, Mersen A6D-R, Equivalent Series A6D-R, LLSRK-ID, LPS-RK-SPI, Compatible Fuse Block Series 1BR, R600, Body Material Melamine, Dual Element

graingerSKU: 1PWA2, mscSKU: 92129980, zoro\_no: G2910747, mongo\_id: 65bbe6b93aaddbd5a904b701

## Details

- **Price:** 84.61 USD
- **Vendor:** Eaton Bussmann
- **Type:** Time Delay Fuses
- **Tags:** DESCRIPTION_UPDATE

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 84.61 USD | In stock |

## Images

- Z_BKG_fo5oy.JPG

---

> Source: [The Tools Man](https://www.thetoolsman.com/products/eaton-bussmann-fuse-time-delay-40a-lps-rk-spi-series-600v-ac-300v-dc-5-12-l-x-1-116-dia-lps-rk-40spi)
> Updated: 2026-07-12