Specifications
Dimensions
- Blade Height4.7500 in
- Blade Or Ferrule Length3.4688 in
- Blade Width.7500 in
- Diameter5.7500 in
- Overall Length10-3/4 in
Details
- Additional DetailsWhen it comes to protecting service entrance equipment, feeder circuits, and circuit breakers, A4BY fuses are 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.
- Ampere Rating4000 A
- Body TypeMelamine
- CSA ApprovalStandard C22.2 No.248.10
- Dc Listed Ul ApprovalStandard 198L
- ElementDual
- Environmental Protection StandardRoHS 2011/65/EU Compliant
- Fuse ClassL
- Fuse Interrupt Rating200kA at 600VAC, 100kA at 300VDC
- Fuse TypeTime Delay / Current Limiting
- IEC ApprovalIEC 269-2-1
- IndicatorNo
- Manufacturer Catalog
- Manufacturer Product Page
- Mounting TypeBlade
- Product TypeFuses
- SeriesA4BY
- StandardsUL/CSA
- UL ApprovalsStandard 248-10
- Volt Rating600V AC
Overview
Mfr description
A4BY4000 CLASS L FUSE