A4BT250
Fuse A4BT - Class L - Time-Delay 600VAC 500VDC 250A Blade Amp-Trap®
The high interrupting rating of the Amp-Trap A4BT current-limiting fuses makes it suitable for protecting mains, feeders, and general circuits. The 10-second time-delay at 500 percent of fuse rating is ideal for large motors and other loads with high inrush currents. A4BT fuses can be applied to normal loads up to its full ampere rating to allow 100percent rating of equipment.
Fuse A4BT - Class L - Time-Delay 600VAC 500VDC 250A Blade Amp-Trap®
The high interrupting rating of the Amp-Trap A4BT current-limiting fuses makes it suitable for protecting mains, feeders, and general circuits. The 10-second time-delay at 500 percent of fuse rating is ideal for large motors and other loads with high inrush currents. A4BT fuses can be applied to normal loads up to its full ampere rating to allow 100percent rating of equipment.
Datasheets
pdf - 96.33 KB
Curves
pdf - 21.43 KB
pdf - 35.92 KB
Drawings
pdf - 297.89 KB
dxf - 5.62 MB
Technical Specifications
| Item number | A4BT250 |
| Description | Fuse A4BT - Class L - Time-Delay 600VAC 500VDC 250A Blade Amp-Trap® |
| EAN/UPC Code | 782001939816 |
| Rated voltage AC UL | 600 V |
| Rated voltage DC UL | 500 V |
| Frequency (Hz) | 50/60 Hz |
| Ampere Rating | 250 A |
| AC or DC | AC/DC |
| Fuse Class | Class L |
| Speed/Characteristic | Time Delay |
| Mounting | Bolted |
| AC Max I.R./Breaking Capacity: I1 | 200 kA |
| Connection/Terminal Material | Silver-Plated Copper |
| Connection/Terminal Type | Blade |
| Product Diameter | 50.8 mm |
| Product Length | 219.2 mm |
| Sell Pack Quantity | 1 EA |
| Sell Pack Weight | 1.1476 kg |
| Sell Pack Width | 53.8 mm |
| Sell Pack Length | 53.8 mm |
| Sell Pack Height | 223.8 mm |
| Product group | Low Voltage UL/CSA Fuses |
| Body/Insulating Material | GMG |
| Product Weight | 1.0932 kg |