Technical Data 10241 Effective December 2015 Supersedes August 2014 BUSSMANN SERIES Class CC and supplemental Modular ferrule fuse blocks Features and benefits: Product description: BCM (Class CC) and BMM (supplemental 13/32 x 1-1/2” / 10x38) modular style fuse blocks with optional covers. These new Bussmann® series fuse blocks contain multiple features to add versatility, reduce labor and enhance safety of any panel design. • Available in 1-, 2- and 3-pole configurations to meet stocking requirements. • Blocks are fully modular with a snap-together design that provides tool-less assembly of multiple pole blocks at point-of-use to reduce inventory and save assembly time and labor. • DIN-Rail and panel mount versatility allows one product to be used for multiple applications, lowering inventory cost. • Compact footprint consumes minimal panel space. • Optional see-through cover enhances safety with IP20 finger-safe protection, lockout/ tagout capability and open circuit indication. • Easy circuit identification with available universal marker labels for fuse block covers. • Tin-plated bimetallic copper fuse clips deliver superior fatigue resistance compared to traditional spring brass. • Terminal options to meet application needs including 1/4” spade quick connect terminals for faster panel assembly. • Patented rejection feature on Class CC fuse blocks reduces temperature rise by up to 30%. Technical Data 10241 BCM and BMM modular Class CC and supplemental ferrule fuse blocks Effective December 2015 Specifications Materials: Ratings: Volts – 600V Amps – up to 30A Withstand – 200kA RMS Sym. • • • • • • Base – Thermoplastic Terminals – Tin-plated bimetallic copper Covers – Thermoplastic Screws and pressure plates – Zinc-plated steel Agency information: • Class CC BCM Cover Part Numbers: UL Listed E14853 - IZLT CSA® Certified 47235-6225-01 CE RoHS Compliant Conflict mineral free REACH declaration available upon request • ® • • • • • • • Marker labels: • Class CC Ultimate protection time-delay Low-Peak™ LP-CC, data sheet No. 1023 • Advanced protection time-delay Limitron™ FNQ-R, data sheet No. 1014 • Advanced protection fast-acting Limitron KTK-R, data sheet No. 1015 13/32” x 1-1/2” (midget) • UL Recognized E14853 - IZLT2 CSA Certified 47235-6225-01 CE RoHS compliant Conflict mineral free REACH declaration available upon request • • • • • • Covers are included in the overall UL Listing/Recognition and CSA Certification IP20 finger-safe RoHS compliant REACH declaration available upon request • • • Fast-acting 250Vac BAF, data sheet No. 2011 Fast-acting 600Vac KTK, data sheet No. 1011 • Fast-acting 600Vac/dc KLM, data sheet No. 2020 • Time-delay 250Vac FNM, data sheet No. 2028 • Time-delay 500Vac FNQ, data sheet No. 1012 10x38mm (IEC) • Covers: • • Poles: 1-, 2-, 3-pole units factory assembled Single-pole units snap together to create desired number of poles • • Use Bussmann series part number TM26CB Recommended Bussmann series fuses: 13/32” x 1-1/2” (Midget) BMM • For blocks with quick connect terminals – CVR(I)-CCM-QC All other terminal options – CVR(I)-CCM Flammability ratings: Class aM and gG/gL IEC industrial fuses, data sheet No. 720115 Recommended Bussmann series DIN-Rail end stops: • • Part No. BRKT-ND Part No. BRKT-NDSCREW2 Blocks – UL 94V0, self-extinguishing Covers – UL 94HB, self-extinguishing • • Operating and storage temperature range: Blocks – -40°C to +120°C Non indicating covers – -40°C to +120°C Indicating covers – -20°C to +90°C* • • • * Indication requires minimum 90Vac/dc and closed circuit to illuminate. Table 1. Catalog numbers Terminal type #10-32 Phil-slot screw BCM603-1S Screw with quick connect* BCM603-1SQ Pressure plate with Pressure plate quick connect* Box lug BCM603-1P BCM603-1PQ BCM603-1C Poles 1 Fuse class CC BCM603-2S BCM603-3S — — — BCM603-2SQ BCM603-3SQ BMM603-1SQ BMM603-2SQ BMM603-3SQ BCM603-2P BCM603-3P — — — — BCCMM603-3SQ — CC CC 10x38 (13/32”x1-1/2”) 10x38 (13/32”x1-1/2”) 10x38 (13/32”x1-1/2”) 3-Pole control circuit transformer block 2-pole CC with 1-pole 10x38 (13/32”x1½”) BCM603-2PQ BCM603-3PQ BMM603-1PQ BMM603-2PQ BMM603-3PQ BCM603-2C BCM603-3C BMM603-1C BMM603-2C BMM603-3C 2 3 1 2 3 BCCMM603-3PQ — 3 * ¼“ Quick Connect terminal maximum ampacity dependent on female spade connector and wire ratings. 2 Eaton.com/bussmannseries BCM and BMM modular Class CC and supplemental ferrule fuse blocks Dimensions - mm (in) 33 1.3 95 3.7 Technical Data 10241 Effective December 2015 40 1.6 21 .8 77 10 3.0 .4 4 .2 20 .8 16 .6 41 1.6 60 2.4 20 .8 39 1.6 59 2.3 33 1.3 With cover. see table See Table33for foravailable availablecovers. covers. Table 2. Terminal specifications Terminal type Box lug (C) Torque 75/90°C AWG type/range AWG lb-in (N•m) Cu 2-3 50 (5.6) Cu 4-6 45 (5.1) Cu 2-14 Cu 8-14 35 (4.0) Al 2-8 Al 2-6 50 (5.6) Al 8 40 (4.5) Screw (S) Screw/quick connect* (SQ) Cu 10-18 Pressure plate (P) Pressure plate/ quick connect* (PQ) 10-18 BMM603-3C with CVRI-CCM covers and TM26CB marker labels 20 (2.3) * ¼“ Quick Connect terminal maximum ampacity dependent on female spade connector and wire ratings. Table 3. Recommended covers* Terminal type Box lug (C) Screw (S) Screw/quick connect (SQ) Pressure plate (P) Pressure plate/quick connect (PQ) Cover part numbers Indicating Non indicating CVRI-CCM CVR-CCM CVRI-CCM CVR-CCM CVRI-CCM-QC CVR-CCM-QC CVRI-CCM CVR-CCM CVRI-CCM-QC CVR-CCM-QC * For use with 4AWG max conductors. The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, wit hout notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. Eaton 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com Bussmann Division 114 Old State Road Ellisville, MO 63021 United States Eaton.com/bussmannseries © 2015 Eaton All Rights Reserved Printed in USA Publication No. 10241 – BUS-SB14605 December 2015 For Eaton’s Bussmann series product information, call 1-855-287-7626 or visit: Eaton.com/bussmannseries Eaton, Bussmann, Limitron and Low-Peak are valuable trademarks of Eaton in the US and other countries. You are not permitted to use the Eaton trademarks without prior written consent of Eaton. CSA is a registered trademark of the Canadian Standards Group. UL is a registered trademark of the Underwriters Laboratories, Inc. Follow us on social media to get the latest product and support information.