A051B1DAR0-9R
DESCRIPTION
Back-Up R-Rated Medium Voltage Fuse 5080VAC 9R Mounting: Bolted Style: DAR0 Visual Indicator Amp-Trap®
Mersen R-Rated fuses are current-limiting, high interrupting rating fuses intended for the short circuit protection of medium voltage motors and motor controllers. R-Rated fuses are back-up fuses that have a minimum interrupting rating, and must be coordinated with overload relays in combination motor starters. The motor starter manufacturer generally specifies the R-Rated fuse size. These fuses are single, double, triple or quadruple barrels 3 inches diameter with end mounts designed for bolting directly to equipment bus or terminal pads.
| Specification | Value |
|---|---|
| Speed Characteristic | R-Rated |
| Mounting | Bolted |
| Sell Pack Quantity | 1 EA |
| Product Weight | 5.4431 kg |
| Sell Pack Weight | 5.7153 kg |
| Product Group | Medium Voltage IEEE Fuses |


