| AC Voltage Rating | 250V AC |
| Amps, Fuse Amps | 40A |
| Body Material | Polyester |
| Body Style | Cylindrical |
| Class | RK1 |
| Compatible Fuse Block Series | 2HKRFB |
| Country of Origin (subject to change) | Mexico |
| DC Voltage Rating | 250V DC |
| Diameter | 13/16" |
| Element | Dual |
| Equivalent Brand and Series | Bussmann LPN-RK-SPI, Littelfuse LLNRK-ID, Mersen A2D-R |
| Equivalent Series | A2D-R, LLNRK-ID, LPN-RK-SPI |
| Fits Fuse Block Style, Rejection / Nonrejection | Rejection |
| Functionally Equal To | Bussmann LPN-RK-SPI, Littelfuse LLNRK-ID |
| Fuse Holder Code | K |
| Fuse Interrupt Rating | 200kA at 250VAC, 100kA at 250VDC |
| Fuse Size | 3" L x 13/16" dia |
| Fuse Speed, Speed | Time Delay |
| Fuse Voltage Rating | 250VAC/DC |
| Green Environmental Attribute | RoHS 2011/65/EU Compliant |
| Indicating / Nonindicating, Visual Indication | Indicating |
| Interrupt Rating | 100kA at 250V DC, 200kA at 250V AC |
| Item | Fuse |
| Length | 3" |
| Length (Straight Wireway) | 3 in |
| Series | A2D-R |
| Standards | CSA C22.2 No. 248.12, DC UL 248, UL 248-12 File E2137 |
