POWR-GARD® Blocks and Holders Datasheet LFFB SERIES LIMITER BLOCK 150 V • 800 A Specifications Voltage Rating Ampere Rating Approvals Construction Torque Environmental Description 150 Vac/dc 800 A Max UL Recognized (File: E14721) Base – Thermoplastic Studs – Steel Zinc Plated Nuts – M8 Hex, 1.25 Thread Pitch Base: 25 in-lb Fuse: 90 in-lb RoHS Compliant Ordering Information The LFFB series fuse block is designed to accept bolt-down style limiter fuses. Applications include but are not limited to forklifts, golf carts and other low-voltage battery equipment. It is specifically designed for the HAZGARD™ fuse but can be used for CNN and CNL series fuses as well. CATALOG NUMBER ORDERING NUMBER LFFB003 LFFB0003Z Web Resources Additional technical information: littelfuse.com/lffb Recommended Fuses CNN_E, CNN and CNL Series cable limiter fuses HAZGARD (581 series) fuse Dimensions mm (inches) 86.61 (3.410) 62.0 (2.44) 25.4 (1.0) 11.94 (0.470) 23.88 (0.940) 2x 13.0 (0.512) 2x 5.84 (0.230) 12.6 C’BORE X 82, (2) HOLES 2x 49.14 (1.935) 12.19 (0.480) 2x 16.19 (0.637) littelfuse.com 1 of 1 © 2014 Littelfuse POWR-GARD® Products Rev: 051414