POWR-GARD Blocks and Holders Datasheet LF SERIES CLASS CC/CD AND MIDGET (10x38 mm) FUSE BLOCKS 600 V Specifications Voltage Rating 600 V ac/dc Ampere Ratings L600M Midget (10x38): 30 A L600C Class CC: 30 A LFC Class CD: 60 A L600CM Class CC & Midget: 30 A Dielectric strength 1200 V minimum Materials Clip/terminals: Tin-plated copper alloy Box lug: Copper Screw & captive pressure plate: Zinc-plated steel Base: Thermoplastic UL94 V-0 flammability rating Withstand Rating L60030C: 200 kA (SCCR) L60030M: 10 kA, 20 kA or 100 kA based on the Midget fuse used LFC600: 200 kA Description Approvals L600M: UL Recognized (File: E14721) The Littelfuse Class CC, CD and midget blocks offer CSA Certified (File: LR7316) generous space savings and enhanced value. DIN-rail L600C: UL Listed (File: E14721) mounting and universal mounting holes are available as CSA Certified (File: LR7316) well as an indication feature on all Class CD fuse blocks. LFC: UL Listed (File: E14721) CSA Certified (File: LR7316) Features/Benefits L600CM: UL Recognized (File: E14721) Space-saving design CSA Certified (File: LR7316) Universal mounting holes for easy replacement Environmental RoHS Compliant, Lead (Pb) Free Indication offered on CD blocks One hand release from DIN rail optional Recommended Fuses Rejection feature that prevents the insertion of fuses Class CC Blocks: CCMR, KLDR, KLKR with lower interrupting rating or voltage ratings Class CM Block: Fuses same as CC & Midget Blocks Clip design reduces resistance and heat Class CD Blocks: CCMR Midget Blocks: BLF, BLN, BLS, FLA, FLM, FLQ, Non DIN-rail fuse blocks have interlocking feature FLU, KLK, KLKD, KLQ allowing ganging for any number of poles Covers available for all amperages to enhance safety Web Resources Sample requests and technical downloads: Littelfuse.com/fuseblocks Ordering Information (L600C Class CC and L600M Midget 30 A) CLASS CC ORDERING NUMBER MIDGET ORDERING NUMBER COVER CONNECTOR WIRE BASE TORQUE WIRE TYPE ORDERING TYPE RANGE TEMP NON-DIN* DINR NON-DIN* DINR NUMBER 1 L60030C1C L60030C1CDINR L60030M1C L60030M1CDINR 4.0 N-m 30 2 L60030C2C L60030C2CDINR L60030M2C L60030M2CDINR Box Lug 614 AWG 125 C SPL001 (35 in-lbs) 3 L60030C3C L60030C3CDINR L60030M3C L60030M3CDINR 1 L60030C1PQ L60030C1PQDINR L60030M1PQ L60030M1PQDINR P r e s s u r e P la te 2.3 N-m 30 2 L60030C2PQ L60030C2PQDINR L60030M2PQ L60030M2PQDINR 1014 AWG 125 C SPL001 w/Q.C. Terminal (20 in-lbs) 3 L60030C3PQ L60030C3PQDINR L60030M3PQ L60030M3PQDINR 1 L60030C1SQ L60030C1SQDINR L60030M1SQ L60030M1SQDINR Screw 2.3 N-m 30 2 L60030C2SQ L60030C2SQDINR L60030M2SQ L60030M2SQDINR 1014 AWG 125 C SPL001 w/Q.C. Terminal (20 in-lbs) 3 L60030C3SQ L60030C3SQDINR L60030M3SQ L60030M3SQDINR Ordering Information (L600CM Class CC and Midget Combination 30 A) COMBINATION 2 CLASS CC / 1 MIDGET COVER POLES CONNECTOR WIRE BASE ORDERING NUMBER TORQUE WIRE TYPE ORDERING TYPE RANGE TEMP NUMBER CLASS CC MIDGET NON-DIN DINR Pressure Plate 2.3 N-m CU Only 30 2 1 L60030CM3PQ 1014 AWG 125 C SPL001 w/Q.C. Terminal (20 in-lbs) Solid / Stranded * G angable Covers sold individually. One cover needed for each pole. 1 of 3 Littelfuse.com 2021 Littelfuse, Inc. Rev: 020421 AMP AMP RATING RATING POLES CU Only Solid / Stranded POWR-GARD Blocks and Holders Datasheet LF SERIES CLASS CC/CD AND MIDGET (10x38 mm) FUSE BLOCKS Ordering Information (LFC Class CD 60 A) COVER AMP ORDERING CONNECTOR WIRE BASE TEMP DIN RAIL POLES TORQUE WIRE TYPE INDICATION ORDERING RATING NUMBER TYPE RANGE RATING MOUNT NUMBER 1 LFC600601CID 5.6 N-m (50 in-lbs) 24 AWG Solid / 60 2 LFC600602CID Box Lug CU-AL 125 C LFC60060FBC Stranded 2.8 N-m (25 in-lbs) 614 AWG 3 LFC600603CID * G angable Covers sold individually. One cover needed for each pole. Dimensions mm (inches) L600M-DINR Midget and L600C-DINR Class CC 30 A 35.56 19.05 38.10 35.56 35.56 1.400 1.400 0.750 59.94 2.360 1.500 1.400 76.20 3.000 76.20 84.97 84.56 3.329 3.000 3.345 (2) PLACES 84.97 76.20 3.345 3.000 UNLATCHED L600M Midget, L600C Class CC and L600CM Combination 30 A 0.783 0.783 1.533 1.533 2.283 2.283 1.25 1.25 19.89 19.89 38.15 38.15 57.15 57.15 31.75 31.75 3.0 3.0 3.0 3.0 3.0 3.0 76.2 76.2 76.2 76.2 76.2 76.2 1 POLE1 POLE 2 POLE2 POLE 3 POLE3 POLE 1.01 1.01 2.12 2.12 3.12 3.12 1.01 1.01 25.65 25.65 53.85 53.85 79.25 79.25 25.65 25.65 3.35 3.35 3.35 3.35 3.35 3.35 3.35 3.35 85.09 85.09 85.09 85.09 85.09 85.09 85.09 85.09 2 of 3 Littelfuse.com 2021 Littelfuse, Inc. Rev: 020421 1.01 1.01 1.89 1.89 25.65 25.65 48.0 48.0 1 POLE1 POLE 2 POLE2 POLE 3 POLE3 POLE ADDERADDER