| Class | L |
|---|---|
| Series | KLU |
| Speed | Time-Delay |
| Amps | 601A |
| AC Voltage Rating | 600 V AC |
| DC Voltage Rating | Not Rated |
| Visual Indication | Non-Indicating |
| Interrupt Rating | 200kA at 600V AC |
| Body Style | Bolt-On |
| Body Material | Melamine, Fiberglass |
| Length | 8-5/8 in |
| Diameter | 2-1/2 in |
| Equivalent Brand and Series | Bussmann KLU, Littelfuse KLLU, Littelfuse KLPC, Mersen A4BY |
| Equivalent Series | A4BY, KLLU, KLPC, KLU |
| Fits Fuse Block Style | Non-Rejection |
| Compatible Fuse Block Series | 51215, 51235 |
| Item | UL Class Fuse |
| Standards | CE/UL-248-10 Guide JDDZ/CSA Class 1422-02 |
| Element | Dual |
| Green Environmental Attribute | RoHS 2011/65/EU Compliant |
| Functionally Equal To | Littelfuse KLLU, KLP, KLPC, Mersen/Ferraz Shawmut A4BQ, A4BT, A4BY |
| Mounting | Bolt |
| Connection Type | Blade End x Blade End |
| Weight | 3.496 lb |
| Overall Depth | Not Applicable |
| Overall Diameter | 2-1/2 in |
| Interrupt Rating - AC | 200 kA |
| Overall Width | Not Applicable |
| Current | 601 A |
| Interrupt Rating - DC | Not Applicable |
| Overall Length | 8-5/8 in |
| Wire Rope Length | 8-5/8 in |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |