Approvals & Standards
IEC 60282-1
- VDE 0670 part 4
- VDE 0670 part 402
- 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.
For the Limitor®-PTS range, Mersen innovates with new fuse-element designs to reduce power losses and new thermal striker to prevent overheating in the fuse compartment of the switch gear.
Mersen uses the best materials : fuse-elements are in pure silver, caps are in copper coated with silver and body is in ceramic.
Limitor®-PTS HV fuse-links are dedicated to protect transformers in combination with air or gas insulated switchgear against the thermal and dynamic effects of short-circuits.
Siemens and Ormazabal recommend Limitor®-PTS HV fuses to be used in their gas-insulated switchgear.
Applications
Best used in SF6 insulated switch gear and compact switch gear
- HV Transformer protection
Documents & Resources
Datasheet
Compliance
Product Specifications
Item Number
X1018322
Catalog number
45DB240V50PTS
Description
High Voltage DIN Back-up fuse for Transformer Limitor® VDE T402 24kVAC IEC 50A d65mm, L442mm With Thermal Striker 80N Low power losses
EAN/UPC code
3605340513318
Rated voltage AC IEC
24 kV
Rated current
50 A
Fuse size
d=65mm, L=442mm
Mounting
Clip
Clearing I2t At Rated Voltage
39 kA²s
AC Max I.R./Breaking Capacity: I1
65 kA
Minimum breaking capacitiy (MBC)
230 A
Power Dissipation at Rated Current Value
82 W
Indication System
Yes
Indication System Type
Striker
Contact materials
Silver-Plated Copper
Connection/Terminal Type
Cylindrical
Body/Insulating Material
Ceramic
Product Weight
3.3 kg
Product Diameter
65 mm
Product Length
508 mm
Sell Pack Quantity
1 EACH
Sell Pack Weight
3.3 kg
Sell Pack Width
75 mm
Sell Pack Length
550 mm
Sell Pack Height
75 mm