Fuse, Class L, 800A, 600VAC, 300VDC, Time Delay, Current Limiting
Item #: 0684007
Cat #: A4BY800
UPC: 782001939113
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Overview
800 Amp, Fuse, Class L, Current Limiting, Time Delay, 600 Volt AC, 300 Volt DC
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Also known as: 782001939113, A4BY800, FRZA4BY800
Specifications
| Speed: | Time Delay, Slow Blow |
| Class: | L |
| Amps: | 800 |
| Volts AC: | 600 |
| Volts DC: | 300 |
| Mounting: | Bolt On |
| Interrupt Rating DC: | 100 kA |
| Interrupt Rating AC: | 200 kA |
| Speed: | Time Delay, Slow Blow |
| Amps: | 800 |
| Volts DC: | 300 |
| Interrupt Rating DC: | 100 kA |
| Class: | L |
| Volts AC: | 600 |
| Mounting: | Bolt On |
| Interrupt Rating AC: | 200 kA |