Technical Data 2017
Effective May 2017 Supersedes April 2010
GMA
5 mm x 20 mm Fast-acting glass tube fuses
Product fe...
Technical Data 2017
Effective May 2017 Supersedes April 2010
GMA
5 mm x 20 mm Fast-acting glass tube fuses
Product features
Fast-acting, low breaking capacity Optional axial leads available 5 x 20mm physical size Glass tube, silver-plated
(63mA-315mA) and nickel-plated (500mA-15A) brass endcap construction Designed to UL/CSA 248-14
Agency information
UL Listed, Guide JDYX, File E19180, 63mA-6A UL Recognized, Guide JDYX2, File E19180,
7-15A CSA Certified, Class 1422-01, File 53787,
63mA-6A PSE Approval, 1A-15A
Ordering
Specify packaging, product, and option code Ratings above 6.3A have a 0.8 mm diameter lead With TR2 packaging code, lead wire length is 19.05 mm
Rated Current 63mA - 15A
Electrical Characteristics
% of Amp Rating
Opening Time
100%
None
135%
60 minutes maximum
200%
2 minutes maximum
Product Code
GMA-63-R GMA-100-R GMA-125-R GMA-200-R GMA-250-R GMA-300-R GMA-315-R GMA-500-R GMA-600-R GMA-750-R GMA-800-R GMA-1-R GMA-1.25-R GMA-1.5-R GMA-1.6-R GMA-2-R GMA-2.5-R GMA-3-R GMA-3.15-R GMA-3.5-R GMA-4-R GMA-5-R GMA-6-R GMA-7-R GMA-8-R GMA-10-R GMA-15-R
Amp Rating 63mA 100mA 125mA 200mA 250mA 300mA 315mA 500mA 600mA 750mA 800mA 1 1.25 1.5 1.6 2 2.5 3 3.15 3.5 4 5 6 7 8 10 15
Voltage Rating
Vac 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 125 125 125 125 125 125 125 125 125
Speci cations
Interrupting
Typical DC Cold
Rating (amps)*
Resistance
250Vac 125Vac
(Ω)**
35
10,000
15.750
35
10,000
7.840...