Approvals & Standards
- Some UL Listed to standard File E143362
Key features & benefits
Mersen Amp-Trap fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These general purpose 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 or triple barrels 3 inch diameter (size D) and mount in unique cam-locking clips for superior connections as well as easy installation and replacement.
More specificationsApplications
- Protection for 5.5kV to 15.5kV transformers or distribution systems
Documents & Resources
Datasheet
Drawings
Curves
Product Specifications
Item Number
A155C3D0R0-250E
Description
Medium Voltage E-Rated Fuse 15500VAC 250A Clip-lock Series: D0R0 Visual Indicator Amp-Trap®
EAN/UPC code
782001804541
Rated voltage AC UL
15500 V
Frequency
50/60 Hz
Rated current
250 A
AC or DC
AC
Speed/Characteristic
E-Rated
Mounting
Clip-lock
AC Max I.R./Breaking Capacity: I1
50 kA
Indication System
Yes
Indication System Type
Visual Indicator
Contact materials
Silver-Plated Copper
Connection/Terminal Type
Blade
Body/Insulating Material
PolyTube
Comments
D0R0
Product Weight
18.1891 kg
Product Width
76.2 mm
Product Length
579.4 mm
Product Height
293.6 mm
Sell Pack Quantity
1 EA
Sell Pack Weight
19.1008 kg
Sell Pack Width
317.5 mm
Sell Pack Length
673.1 mm
Sell Pack Height
76.2 mm