Fuse, Class L, 1200A, 600VAC, 300VDC, Time Delay, Current Limiting
Item #:
200318
Cat #:
A4BY1200
UPC:
782001939168
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Overview
Fuse, Class L, 1200 Amp, 600 Volt AC, 300 Volt DC, Time Delay, Current Limiting
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 100 percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500 percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays. 600 Volts 1200 amps A4BY series.
Also known as: 782001939168, A4BY1200
Specifications
| Opening: | Time-Delay, Slow-Blow |
| Class: | L |
| Amps: | 1200 |
| Volts AC: | 600 |
| Volts DC: | 300 |
| Mounting: | Bolt On |
| Interrupt Rating DC: | 100 kA |
| Interrupt Rating AC: | 200 kA |
| Opening: | Time-Delay, Slow-Blow |
| Amps: | 1200 |
| Volts DC: | 300 |
| Interrupt Rating DC: | 100 kA |
| Class: | L |
| Volts AC: | 600 |
| Mounting: | Bolt On |
| Interrupt Rating AC: | 200 kA |
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