POWR-GARD® Blocks and Holders Datasheet LF SERIES CLASS G FUSE BLOCKS 480 V • 600 V Specifications Voltage Ratings 600 VAC (0–20 A) 480 VAC (25–60 A) Ampere Ratings 0–60 A Flammability Rating UL94 V-0 Approvals UL Listed (File: E14721) CSA Certified (File: LR7316) Recommended Fuses Description Time Delay Series: SLC All Littelfuse Class G fuse blocks offer snap-to-release DIN rail mounting and universal mounting holes. Class Web Resources G fuse blocks are designed for use with time-delay current limiting Class G fuses. For additional technical information visit: littelfuse.com/lfg Features/Benefits littelfuse.com/fuseblocks • Universal mounting holes for easy replacement • One hand release from DIN rail for most amperages • Meet requirements for branch circuit protection Ordering Information (Class G 600 V) ORDERING NUMBER TERMINAL INFORMATION AMP LES BASE SUFFIX WIRE TBEAMSPE DIN RAIL RATING O TYPE MOUNT P PART BOX PRES SURE RATING TERMINAL WIRE RANGE TORQUE SCREW NUMBER LUG PLATE 1 LFG600151 CDINR PQDINR SQDINR Box Lug 6-14 AWG 4.0 N-m (35 in-lbs) 15 2 LFG600152 CDINR PQDINR SQDINR d 150˚ C • Pressure Plate 10-14 AWG 2.3 N-m (20 in-lbs) e d 3 LFG600153 CDINR PQDINR SQDINR an Screw 10-14 AWG 2.3 N-m (20 in-lbs) CU Only Str 1 LFG600201 CDINR PQDINR SQDINR d/ Box Lug 6-14 AWG 4.0 N-m (35 in-lbs) oli 20 2 LFG600202 CDINR PQDINR SQDINR S 150˚ C • Pressure Plate 10-14 AWG 2.3 N-m (20 in-lbs) 3 LFG600203 CDINR PQDINR SQDINR Screw 10-14 AWG 2.3 N-m (20 in-lbs) Ordering Information (Class G 480 V) ORDERING NUMBER TERMINAL INFORMATION AMP LES BASE SUFFIX WIRE TBEAMSPE DIN RAIL RATING O TYPE MOUNT P PART BOX PRES SURE RATING TERMINAL WIRE RANGE TORQUE SCREW NUMBER LUG PLATE 1 LFG480301 CDINR PQDINR SQDINR Box Lug 6-14 AWG 4.0 N-m (35 in-lbs) 30 2 LFG480302 CDINR PQDINR SQDINR CU Only d 150˚ C • Pressure Plate 10-14 AWG 2.3 N-m (20 in-lbs) e d 3 LFG480303 CDINR PQDINR SQDINR an Screw 10-14 AWG 2.3 N-m (20 in-lbs) Str 1 LFG480601 CDINR — — d/ 2-4 AWG 5.6 N-m (50 in-lbs) oli 60 2 LFG480602 CDINR — — CU/Al S 125˚ C • Box Lug 6-14 AWG 2.8 N-m (25 in-lbs) 3 LFG480603 CDINR — — littelfuse.com/lfg 1 of 2 © 2018 Littelfuse POWR-GARD® Products Rev: 4-A-071318

POWR-GARD® Blocks and Holders Datasheet LF SERIES CLASS G FUSE BLOCKS Dimensions mm (inches) 600 V 15 & 20 A 480 V 30 A 59.9 (2.36) 19.1 (0.75) 38.1 (1.50) 34.4 (1.36) 21.7 (0.85) 25.5 (1.01) 16.4 (0.65) 15.4 (0.61) 35.6 (1.40) 8.5 (0.34) 5.3 (0.21) 9.3 (0.37) 6.5 (0.26) 38.1 (1.50) R2.2 (0.09) R2.7 (0.11) R2.6 (0.10) R2.3 (0.09) 76.2 (3.00) TYP. TYP. TYP. TYP. 4.1 (0.16) 480 V 60 A 59.9 (2.36) 40.9 (1.61) 44.9 (1.77) 25.8 (1.02) 25.8 (1.02) 21.8 (0.86) 15.1 (0.59) 35.6 (1.40) 15.1 (0.59) 8.3 (0.33) 6.8 (0.27) 6.8 (0.27) 6.8 (0.27) 55.1 (2.17) R2.3 (0.09) 95.3 (3.75) TYP. 3.7 (0.15) Disclaimer Notice – Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/product-disclaimer. littelfuse.com/lfg 2 of 2 © 2018 Littelfuse POWR-GARD® Products Rev: 4-A-071318

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: L ittelfuse: LFG600151SQDINR LFG600152SQDINR LFG600152PQDINR LFG480603CDINR LFG600152CDINR LFG600153CDINR LFG600202CDINR LFG600151CDINR LFG600203CDINR LFG480303CDINR LFG480301CDINR LFG480302CDINR LFG480302SQDINR LFG480301SQDINR LFG600201PQDINR LFG480303PQDINR LFG480301PQDINR LFG480303SQDINR LFG600153SQDINR LFG600202SQDINR LFG600203SQDINR LFG600151PQDINR LFG600201CDINR LFG600202PQDINR LFG600201SQDINR LFG600203PQDINR LFG480602CDINR LFG480302PQDINR LFG480601CDINR LFG600153PQDINR