Bussmann Fast-Acting Indicating Fuse GMT 60 Volts DC, 125 Volts AC Dimensional Data 0.127 CONTACT AND 0.107 ALARM SPRING 0.688 0.585 MAX. 0.118 0.780 .20 Catalog Symbol: GMT (5.1mm) Fast-Acting Voltage Rating: 60 Vdc, 125 Vac BUSS GMT-X Interrupting Rating: 450 Amp, 60 Volt DC .95 300 Amp, 125 Volt AC (24.0mm) Agency Approvals: U.L. Recognized, Guide JFHR2, File E56412 .36 (9.0mm) Materials: .84 (21.3mm) Body: Thermoplastic, U.L. 94 VO flammability rating GMT-X Fuse Cover Terminals: Tin-plated Beryllium Copper Carton Qty. and Weight: 100 Fuses per carton General Information: 0.33 lbs. (150g.) For telecommunications, computer, or control circuits. Fuseholders: Catalog No. HLT, HLS, and PCT Visual spring indicating and alarm circuit indicating. Color coded flags designate ampere rating. Fuses easily replaced without use of insulated tools. Catalog Symbol and Color Codes Fuses can be removed with wire hook when mounted on Catalog Color Catalog Color minimum centers. Symbol Code Symbol Code GMT-X fuse cover available. GMT-A Yellow GMT-3A Blue GMT-A Violet GMT-3A White/Blue GMT-A White/Gray GMT-4A White/Brown GMT-A Red GMT-5A Green GMT-A Black GMT-7A Black/White GMT-A Brown GMT-10A Red/White GMT-1A Gray GMT-12A Yellow/Green GMT-1A White GMT-15A Red/Blue GMT-1A White/Yellow GMT-Dummy Gray GMT-2A Orange GMT-A Yellow Form No. GMT 12-18-98 Page 1 of 2 SB98107 Rev. A BIF Doc 5008 Bussmann Fast-Acting Indicating Fuse GMT 125 Volts AC, 60 Volts DC Time-Current Characteristic CurvesAverage Melt AMPERE RATING 300 100 10 1 .1 .01 CURRENT IN AMPERES Test Specifications Percent Opening Overload Time 100% 10 min. (minimum) 150% 5 min. (maximum) The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann 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. Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information con- tained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. Form No. GMT 12-18-98 Page 2 of 2 SB98107 Rev. A BIF Doc 5008 TIME IN SECONDS .01 A A A A A 1 A 1A 1A 1.5A 2A 3A 4A 5A 7.5A 10 10A 12A 15A 100 1,000