Approvals & Standards
IEC 60282-1
- IEC 60644
- DIN 43625
Key features & benefits
Mersen HV fuse-links have been used for reliable protection in high-voltage switchgear and controlgear and high-voltage systems for decades.
Mersen HV fuse link for motor protection is specially designed to protect HV motors against the effect of short circuit current and support repeated peak currents due motor starting.
Mersen uses the best materials : fuse elements are in pure silver, caps are in silver-plated brass and body is in melamine fiber glass.
As defined in the IEC 60644 the coefficient K is 0.51.
Applications
HV motor protection
- HV motor pump protection
- For indoor use
- Operating temperature -25°C to +40°C
Product Specifications
Item Number
F076480
Catalogue No.
45ASB120V63P-3
Description
High Voltage Back-up fuse for motor Limitor® 12kVAC IEC 63A d50,8mm L442mm With Striker 50N
EAN/UPC Code
3605340017953
Rated voltage AC IEC
12 kV
Ampere Rating
63 A
Fuse Size
d=50,8mm L=442mm
Mounting
Clip
Clearing I2t At Rated Voltage
24 kA²s
AC Max I.R./Breaking Capacity: I1
50 kA
Min Interrupting Rating (MBC)
325 A
Power Dissipation at Intermediate Current Value
35 W @ 0.7 In
Indication System
Yes
Indication System Type
Striker
Connection/Terminal Material
Silver-Plated Brass
Connection/Terminal Type
Cylindrical
Body/Insulating Material
Melamine fiber glass
Product Weight
4.85 lb
Product Diameter
2 in
Product Length
20 in
Sell Pack Quantity
3 EACH
Sell Pack Weight
14.55 lb
Sell Pack Width
10.63 in
Sell Pack Length
24.02 in
Sell Pack Height
3.94 in