A4J20 Ferraz Shawmut Mersen 20A 600VAC Quick Acting J Type Fuse
- Usually ships in 1-3 days.
For excellent current-limiting protection A4J Class J 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.
- Ferraz Shawmut Mersen Brand
- Fast-acting J Type Fuse
- Very current-limiting
- DC ratings
- UL listed to standard 248-8 File E2137
- CSA certified to standard C22.2 no. 248.8
- DC listed to UL 248
- IEC 269-2-1
- 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 for quick recognition and replacement
Applications: • Capacitors • Load centers • Panelboards • Switchboards • Bus duct • Feeder circuits • Circuit breakers • Lighting, heating, and general loads