Approvals & Standards
Key features & benefits
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.
More specificationsApplications
Documents & Resources
Datasheet
Drawings
Compliance
Item number
A051B2DHR0-18R
Description
Fusible de back-up de media tensión con clasificación R-Rated 5080VAC 18R Montaje: De tornillo Estilo: DHR0 Indicador visual Amp-Trap®
EAN/UPC Code
782001501372
Rated voltage AC UL
5080 V
Frequency
50/60 Hz
ROHS Compliant
Si
Speed/Characteristic
R-Rated
Mounting
Bolted
AC Max I.R./Breaking Capacity: I1
50 kA
Indication System
Si
Indication System Type
Visual Indicator
Connection/Terminal Material
Silver-Plated Copper
Connection/Terminal Type
Bolted
Body/Insulating Material
GMG
Product Weight
23 lb
Product Width
3.00 in
Product Length
19.19 in
Product Height
6.98 in
Sell Pack Quantity
1 Each
Sell Pack Weight
24.65 lb
Sell Pack Width
12.00 in
Sell Pack Length
26.00 in
Sell Pack Height
9.00 in