The COOPER BUSSMAN ABC-20 is a 20 Amp, 250V fast-acting ceramic tube fuse. This fuse features nickel-plated brass end caps and is suitable for electronic circuits. It is UL Listed and CSA Certified. It has an interrupting rating of 400 AIC at 250 VAC and 1,000 AIC at 125 VAC.
20 Amps, 250 Volts AC
Fast Acting
Physical Size: 1/4" x 1 1/4"
Product Highlights
The COOPER BUSSMAN ABC-20 ceramic fuse provides fast-acting protection for electronic circuits with a 20A amperage and 250V AC voltage rating.
Product Information
Standard Information
Brand: COOPER BUSSMAN
Manufacturer Part Number: ABC-20
Technical Specifications
Amperage
20 Amps
Voltage
250V AC
Fuse Type
Ceramic Tube Fuse
Speed
Fast Acting
Physical Size
1/4" x 1 1/4"
End Cap
Nickel plated brass
AC Voltage Rating
250
DC Voltage Rating
125
Interrupting Rating
400 AIC @ 125 VDC
UL Listed
Guide JDYX & File E19180
CSA Certification
Class 1422-01 & 1422-03, File 53787
Catalog Number
ABC-20-R
UPC
051712646222
EAN
5027590226479
Product Height
32 mm
Product Diameter
6.4 mm
Compliances
CE Marked RoHS Compliant
Catalog Notes
Ceramic body allows for higher amp/volt rating combinations.
Product Type
Fast-acting fuse
Amperage Rating
20 A
Melting (I2T)
Typical pre-arc: 550.8
Resistance
0.00366 ohms DC cold
Voltage drop
0.1 mV typical
Interrupt rating
10 kAIC at 125 Vdc 1 kAIC at 125 Vac 400 AIC at 250 Vac