Approvals & Standards
- Some UL Listed to standard File E143362
Key features & benefits
Mersen fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These current-limiting fuses will melt at current that can be as low as 1.7 times the fuse current ratings up to its maximum interrupting rating. These fuses are designed to withstand the transformer magnetizing inrush current. They are single, double, triple or quadruple barrels 3 inch diameter (size D) with end mounts designed for bolting directly to equipment bus or terminal pads.
More specificationsApplications
- Protection for 5.5kV to 15.5kV transformers or distribution systems
Documents & Resources
Datasheet
Drawings
Curves
Product Specifications
Item Number
A083B1DAR0-50E
Description
Medium Voltage E-Rated Fuse 8250VAC 50A Bolt-On, Series: DAR0 Visual Indicator Amp-Trap®
EAN/UPC code
782001474782
Rated voltage AC UL
8250 V
Frequency
50/60 Hz
Rated current
50 A
ROHS Compliant
Yes
AC or DC
AC
Speed/Characteristic
E-Rated
Mounting
Bolted
AC Max I.R./Breaking Capacity: I1
70 kA
Indication System Type
Visual Indicator
Contact materials
Silver-Plated Copper
Connection/Terminal Type
Bolted
Comments
DAR0
Product Weight
5.4431 kg
Product Width
76.2 mm
Product Length
488.7 mm
Product Height
92.2 mm
Sell Pack Quantity
1 EA
Sell Pack Weight
5.7153 kg
Sell Pack Width
128.3 mm
Sell Pack Length
714.2 mm
Sell Pack Height
114.3 mm