Catalog
Low Voltage UL/CSA Fuses
Class J
A4J - Class J - Fast-Acting
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings, interrupting ratings, or current-limiting capability.
FEATURES
- High current- limitation for low peak let-thru current
- Unique dimensions prevent replacement by other fuse classes
- Fiberglass body provides dimensional stability in harsh industrial environments
- Easy-to-read imprint label
PRODUCT DETAILS
- Volts (VAC) 600 VAC
- Volts (VDC) 300 VDC
- Ampere Range (A) 1-600 A
- I.R. AC (kA) 200 kA
- I.R DC (kA) 100 kA
- Class Class J
- Speed / Characteristic Fast-Acting
- Mounting Clip
-
Connection Terminal Type
Ferrule
Blade -
Body Style
Cylindrical
Rejection -
Body Material
Polyester
GMG -
Materials Contact
Tin-plated Copper
Silver-Plated Copper
Brass Alloy -
Standards
UL Listed to Standard 248-8, File E2137
DC Listed to UL Standard 248
CSA Certified to Standard C22.2, No. 248.8
IEC 269-2-1
RoHS Compliant -
Application
Capacitors
Load centers
Panelboards
Switchboards
Bus Duct
Feeder Circuits
Circuit Breakers
Lighting, Heating, and General Loads - ROHS Compliant Consult Technical Services
- Lead Free Consult Technical Services
- CE conformity Consult Technical Services
-
UL File Card
E2137 JDDZ.E2137
-
CSA File Card
Class: 1422-02 File: 012636_0_000
Catalog-Reference
- A4J1 - V217299
- A4J10 - Z217809
- A4J100 - N223089
- A4J110 - V200877
- A4J125 - V201935
- A4J15 - K218325
- A4J150 - R211155
- A4J175 - Q212189
- A4J20 - X218842
- A4J200 - G212710
- A4J225 - X215254
- A4J25 - L219361
- A4J250 - T217298
- A4J3 - J219888
- A4J30 - A222571
- A4J300 - K219360
- A4J35 - Q223091
- A4J350 - H219887
- A4J40 - X200879
- A4J400 - Z222570
- A4J45 - J201419
- A4J450 - W200878
- A4J50 - X201937
- A4J500 - W201936
- A4J6 - T211157
- A4J60 - M211680
- A4J600 - S211156
- A4J70 - H212711
- A4J80 - J213724
- A4J90 - R214237
PERFORMANCE DATA
- A4J(1-10) Average Time Current Curve (443 KB)
- A4J(15-30) Average Time Current Curve (432 KB)
- A4J(35-60) Average Time Current Curve (453 KB)
- A4J(70-100) Average Time Current Curve (400 KB)
- A4J(110-200) Average Time Current Curve (403 KB)
- A4J(225-400) Average Time Current Curve (446 KB)
- A4J(450-600) Average Time Current Curve (444 KB)
- A4J Peak Let Thru Curve (173 KB)
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