
Mersen A051B1DAR0-3R Medium Voltage Fuse 5080V R-Rated Bolt-On 3 Inch Diameter


Mersen A051B1DAR0-3R Medium Voltage Fuse 5080V R-Rated Bolt-On 3 Inch Diameter
- MPN: A051B1DAR0-3R
- UPC: 782001801908
- PPN: FER-A051B1DAR0-3R
Spec sheet
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CAD$2371.94/ EA
Description
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.
Specifications
Specifications
- Rated voltage AC UL
- 5080 V
- AC or DC
- AC
- Mounting
- Bolted
- Design Details
- 3R
- Indication System Type
- Visual Indicator
- Connection/Terminal Type
- Bolted
- Width
- 3 in
- Height
- 3.63 in
Frequency (Hz)50/60 Hz
Speed/CharacteristicR-Rated
AC Max I.R./Breaking Capacity: I165 kA
Indication SystemYes
Connection/Terminal MaterialSilver-Plated Copper
Body/Insulating MaterialGMG
Length19.25 in
Weight12 lb
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