MER 93763-FUSE,FORM 480
Item will ship in 3 to 7 business days
Item will ship in 3 to 7 business days
Product Information
A4BY
When it comes to protecting service entrance equipment, feeder circuits, and circuit breakers, A4BY fuses have been the industry’s favorite. The A4BY is a 100% rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500% rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Features/Benefits
· Unique dimensions prevent replacement by other fuse classes
· Blade stamped catalog numbers for permanent identification
· Glass melamine body and plated terminals provide superior reliability in harsh environments
Applications:
· Mains, Feeders
· Circuit Breakers
· Loadcenters
· Panelboards
· Switchboards
· Metering Centers
HIGHLIGHTS:
· Current-Limiting
· 4-Second Time Delay
· DC Ratings
· Uniform Characteristics in all Ampere Ratings