DMM-B-44/100

Effective December 2015 Supersedes April 2014 Technical Data 1047 BUSSMANN SERIES DMM-B 13⁄32˝ x 1-3/8˝ and 1-1/2” 1000Vac/dc fast-acting fuses for multi-meters Dimensions - in: Catalog symbol / color code: •  DMM-B Maroon (1000Vac/dc max voltage) •  Description: 0.41" (10.3) Fast-acting supplemental fuse for multi-meters only. Carton quantity Intended to carry 100% of rated current indefinitely. Amps 44/100 and 11 Not intended for branch circuit protection. Specifications: 44/100 and 11 Interrupting rating at rated voltage Agency information 1000Vac/dc UL® * X CSA® – * DMM-B-44/100 – 10kA, 1000Vac, unity power factor and 10kA, 1000Vdc with time constant of 2.2ms. Minimum interrupt 400% of rated current at rated voltage. DMM-B-11A – 20kA, 1000Vac, power factor ≤0.2; 20kA, 1000Vdc, time constant ≥10ms. Agency information • CE UL Recognized 1000Vdc, File E19180) • RoHS compliant • Temperature specifications • DMM-B-44/100 - Maximum temperature 28°C in 22°C ambient temperature when carrying 100% of rated current. • DMM-B-11A - Maximum temperature 69°C in a 22°C ambient temperature when carrying 100% of rated current. Catalog numbers (amps) DMM-B-44/100 Qty. 10 Features: Ratings Fuse amp range DMM-B-44/100 — 1.375" (34.9) DMM-B-11 A — 1.5" (38.1) DMM-B-11A • Color coded for 1000Vac/dc maximum voltage rating • Melamine tube construction • Nickel-plated endcaps Typical applications • Multi-meters DMM-B 1000Vac/dc fast-acting multi-meter fuses Technical Data 1047 Effective December 2015 Time-current characteristic curves – total clearing: Current in amperes Current in amperes 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 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. 1047 - BU-SB14305 December 2015 Eaton and Bussmann 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. For Eaton’s Bussmann series product information, call 1-855-287-7626 or visit: Eaton.com/bussmannseries Follow us on social media to get the latest product and support information.