A4BY - Time Delay / Class L Fuse
Ferraz Shawmut
When it comes to protecting service entrance equipment, feeder circuits, and circuit breakers, IJIIII. 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.
Please call for quantity pricing, accessories, and configurations not listed.
| Part # | Amp Rating | Price | |
| A4BY200 | 200 | $556.68 |
|
| A4BY250 | 250 | $556.68 |
|
| A4BY300 | 300 | $556.68 |
|
| A4BY350 | 350 | $556.68 |
|
| A4BY400 | 400 | $561.75 |
|
| A4BY450 | 450 | $620.31 |
|
| A4BY500 | 500 | $556.68 |
|
| A4BY600 | 600 | $561.75 |
|
| A4BY601 | 601 | $625.95 |
|
| A4BY650 | 650 | $740.57 |
|
| A4BY700 | 700 | $625.95 |
|
| A4BY750 | 750 | $737.11 |
|
| A4BY800 | 800 | $433.17 |
|
| A4BY801 | 801 | $737.52 |
|
| A4BY900 | 900 | $737.52 |
|
| A4BY1000 | 1000 | $533.13 |
|
| A4BY1100 | 1100 | $730.73 |
|
| A4BY1200 | 1200 | $507.13 |
|
| A4BY1201 | 1201 | $952.46 |
|
| A4BY1350 | 1350 | $959.39 |
|
| A4BY1400 | 1400 | $952.46 |
|
| A4BY1500 | 1500 | $959.39 |
|
| A4BY1600 | 1600 | $732.60 |
|
| A4BY1601 | 1601 | $1,256.80 |
|
| A4BY1800 | 1800 | $1,264.89 |
|
| A4BY2000 | 2000 | $954.38 |
|
| A4BY2001 | 2001 | $1,487.36 |
|
| A4BY2200 | 2200 | $1,487.36 |
|
| A4BY2500 | 2500 | $1,277.06 |
|
| A4BY3000 | 3000 | $1,472.15 |
|
| A4BY3001 | 3001 | $2,620.20 |
|
| A4BY3500 | 3500 | $2,569.32 |
|
| A4BY4000 | 4000 | $1,991.11 |
|
| A4BY4001 | 4001 | $2,757.87 |
|
| A4BY4500 | 4500 | $2,757.87 |
|
| A4BY5000 | 5000 | $2,784.89 |
|
| A4BY6000 | 6000 | $3,522.91 |
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