A051B3DAR0-57X
Series: 5 kV Bolt-On Mount Motor
Back-Up R-Rated Medium Voltage Fuse 5080VAC 57X 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.
Back-Up R-Rated Medium Voltage Fuse 5080VAC 57X 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.
Datasheets
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Curves
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Drawings
Compliances
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Item number | A051B3DAR0-57X |
Description | Back-Up R-Rated Medium Voltage Fuse 5080VAC 57X Mounting: Bolted Style: DAR0 Visual Indicator Amp-Trap® |
EAN/UPC Code | 782001801991 |
Rated voltage AC UL | 5080 V |
Frequency (Hz) | 50/60 Hz |
AC or DC | AC |
Speed/Characteristic | R-Rated |
Mounting | Bolted |
AC Max I.R./Breaking Capacity: I1 | 50 kA |
Design Details | 57X |
Indication System | Yes |
Indication System Type | Visual Indicator |
Connection/Terminal Material | Silver-Plated Copper |
Connection/Terminal Type | Bolted |
Product Width | 76.2 mm |
Product Length | 489 mm |
Product Height | 295.4 mm |
Sell Pack Quantity | 1 EA |
Sell Pack Weight | 15.717 kg |
Sell Pack Width | 311.2 mm |
Sell Pack Length | 527 mm |
Sell Pack Height | 85.9 mm |
Product group | Medium Voltage IEEE Fuses |
Body/Insulating Material | GMG |
Product Weight | 14.9685 kg |