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.
Low switching voltage
Best used in SF6 insulated switch gear and compact switch gear
|Item Description (ERP)|
H 1209P BCKUP TS VDE442-78/100
HV fuse DIN 4362512kV100A442mm45mmthermal striker
|Rated voltage AC IEC|
|Clearing I2t At Rated Voltage|
|AC Max I.R./Breaking Capacity: I1|
|Min Interrupting Rating (MBC)|
|Power Dissipation at Rated Current Value|
|Indication System Type|
|Sell Pack Quantity|
|Sell Pack Weight|
|Sell Pack Width|
|Sell Pack Length|
|Sell Pack Height|