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A051B1DAR0-3R
A051B1DAR0-3R
Medium Voltage Fuse 5080V 3R R-Rated Bolt-On Mount Visual DAR0 Series

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.

Brand: Amp-Trap®

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Specifications
Item Number A051B1DAR0-3R
EAN UPC Code 782001801908
GTIN Sell Pack 10782001801905
Applications
  • Short circuit protection of medium voltage motors and motor controllers
Approvals Standards
  • UL Recognized File E93367
Brand Name Mersen
Country Of Origin MX
Features Benefits
  • The Amp-Trap Bolt-in series are UL Recognized
  • Bolt-in mounting for direct connection to bus or terminals
  • Current-limiting for superior equipment protection
  • Metal embossed catalog number and manufacturing date for lasting identification
  • Blown-fuse indicator to give positive identification of open fuse
  • Amp-Trap: 3" Barrel 2 lb tripped force - 0.50 Inch
Max Operating Temp 80 °C
Max Storage Temp 80 °C
Min Storage Temp -25 °C
Product Line 5 kV Bolt-On Mount Motor
Product Brand Amp-Trap®
Product Family Fuses
Product Group Medium Voltage IEEE Fuses
Product Type Back-Up R-Rated Bolt-On Fuses for Motor Protection
Speed Characteristic R-Rated
Support Brand Ferraz Shawmut
UL Category Code MSSS2
UL File Number File E93367
AC Max I R Breaking Capacity I1 65 kA
Body Insulating Material GMG
Connection Terminal Material Silver-Plated Copper
Connection Terminal Type Bolted
Indication System 1
Indication System Type Visual Indicator
Mounting Bolted
Product Diameter 3 in
Product Height 3.63 in
Product Length 19.25 in
Product Weight 12 lb
Product Width 3 in
Sell Pack Description Box
Sell Pack Height 4.5 in
Sell Pack Length 28.12 in
Sell Pack Width 5.5 in
Sell Pack Quantity 1 Each
Sell Pack Weight 12.6 lb
AC Min Interrupting Rating MBC 65 kA
Item Description 80190-FUSE,MED VOLT
Minimum Quantity Per Order 1
Order Multiple 1
Rated Voltage AC UL 5080 V
Short Description Medium Voltage Fuse 5080V 3R R-Rated Bolt-On Mount Visual DAR0 Series
Suitable For Outdoor Use 0
Suitable For Outdoor Use 0
Documents
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