Approvals & Standards
IEC 60282-1
- VDE 0670 part 4
- 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.
Limitor®-P HV fuses are back-up fuses as defined in the IEC 60282-1 standard and dedicated to protect transformers against effects of short-circuit currents.
To guarantee high quality, Mersen uses the best materials: fuse-elements are in pure silver, caps are in copper coated with silver and bodies are in ceramic.
Applications
HV Transformer protection
Documents & Resources
Datasheet
Compliance
Product Specifications
Item Number
B209301
Catalog number
45DB72V63P
Description
High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 7.2kVAC IEC 63A d65mm, L192mm With Striker Standard 80N
EAN/UPC code
3605340218008
Rated voltage AC IEC
7.2 kV
Rated current
63 A
AC or DC
AC
Fuse size
d=65mm, L=192mm
Mounting
Clip
Clearing I2t At Rated Voltage
85 kA²s
AC Max I.R./Breaking Capacity: I1
63 kA
Minimum breaking capacitiy (MBC)
220 A
Power Dissipation at Rated Current Value
60 W
Design Details
VDE T4
Indication System
Yes
Indication System Type
Striker
Contact materials
Silver-Plated Copper
Connection/Terminal Type
Cylindrical
Body/Insulating Material
Ceramic
Product Weight
1.5 kg
Product Diameter
65.000 mm
Product Length
258.00 mm
Sell Pack Quantity
1 EA
Sell Pack Weight
1.5 kg
Sell Pack Width
70.00 mm
Sell Pack Length
390.00 mm
Sell Pack Height
75.00 mm