BUSSMANN Effective August, 2018 Technical Data 2147 Supersedes April, 2018 SERIES Fast-acting UL Class CF CUBEFuse Electrical characteristics 2011/65/EU 4 minutes max clearing time at 200% rated current for up to 30 A fuses 6 minutes max clearing time at 200% rated current for 35 to 60 A fuses 8 minutes max clearing time at 200% rated current for 70 to 100 A fuses Watts loss at rated current: Fuse amps Watts FCF15RN 3.48 FCF30RN 5.45 FCF60RN 7.27 Catalog symbol FCF100RN 11.50 FCF RN Operating and storage temperature range: Description -40C to 80C The Bussmann series fast-acting CUBEFuse is Materials a finger-safe, current-limiting UL Class CF branch circuit fuse. It features the smallest installed Case: glass filled PES (Polyethersulfone) footprint of any UL Class CC, J, RK or T fuse. Terminals: electroless tin plated copper alloy Ratings Features Volts 600 Vac/dc The worlds first finger-safe power fuse system Amps 1-100 A Smallest installed footprint of any Class CC, J, Interrupting rating and RK fuse 300 kA RMS Sym (UL up to 60 A) UL Class CF meets Class J fast-acting electrical 200 kA (UL 70-100 A, CSA 1-100 A) performance requirements 50 kA DC Faster response to damaging faults to help reduce destructive thermal and magnetic forces Agency information True fast-acting fuse construction UL Listed Fuse: Guide JDDZ, File E4273 High interrupting rating to safely interrupt faults CSA Certified, Class 1422- 02, File 53787 up to 300 kA RoHS compliant No venting of arc or molten metal and gases CE during opening Low let-through currents under fault conditions Catalog Numbers (amp) Carton quantity and weight FCF1RN FCF20RN FCF45RN FCF90RN FCF3RN FCF25RN FCF50RN FCF100RN Amps Qty. Weight lbs (kg) FCF6RN FCF30RN FCF60RN up to 30 12 1.39 (0.63) FCF10RN FCF35RN FCF70RN 35-60 12 1.42 (0.65) FCF15RN FCF40RN FCF80RN 70-100 6 1.74 (0.79)Technical Data 2147 Fast-acting UL Class CF CUBEFuse Effective August 2018 Dimensions in (mm) Time-current characteristic curves average melt 1000 100 Amp range A B C D E 1-15 0.23 (6) 20 1.88 (48) 0.75 (19) 1.0 (25) 0.27 (7) 25-30 0.31 (8) 10 0.67 (17) 35-40 0.36 (9) 45-50 2.13 (54) 1.13 (29) 0.44 (11) 60 1.0 (25) 70 0.49 (12) 1 80-90 3.01 (76) 1.26 (32) 0.64 (16) 100 0.57 (14) Current limitation curves B 100,000 0.1 100A 60A 10,000 30A 15A 0.01 1,000 CURRENT IN AMPS A CUBEFuse holders, disconnects and panelboards 100 The CUBEfuse is used in the following Bussmann series products. PROSPECTIVE SHORT CIRCUIT CURRENT (SYMMETRICAL RMS AMPS) Description Catalog symbol Data sheet no. 30, 60 and 100 A holders TCFH N 9007 1-, 2- and 3-pole UL 98 switch CCP2 CF 10801 1-, 2, and 3-pole panelboard CCP2B 1161 switch 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, without 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 For Eatons Bussmann series Cleveland, OH 44122 product information, United States Eaton.com call 1-855-287-7626 or visit: Bussmann Division Eaton.com/bussmannseries 114 Old State Road Eaton and Bussmann are valuable Ellisville, MO 63021 trademarks of Eaton in the US and other United States countries. You are not permitted to use the Eaton.com/bussmannseries Eaton trademarks without prior written consent of Eaton. 2018 Eaton Follow us on social media to get the All Rights Reserved CSA is a registered trademark of the latest product and support information. Printed in USA Canadian Standards Group Publication No. 2147 - BU-SB10811 UL is a registered trademark of the August 2018 Underwriters Laboratories, Inc. INSTANTANEOUS PEAK LET THRU CURRENT IN AMPERES 100 1,000 10,000 100,000 300,000 TIME IN SECONDS 1 1A 3A 6A 10 10A 15A 20A 30A 40A 50A 60A 100 100A 1,000 10,000