J1000278 - 45DB240V20PTD
High Voltage DIN Back-up fuse for Transformer Limitor® VDE T402 24kVAC IEC 20A d56mm, L442mm With Thermal Striker 80N
Mersen HV fuse-links have been used for reliable protection in high-voltage switchgear and controlgear and high-voltage systems for decades. Limitor®-PTD HV fuse-links are back-up fuses as defined in the standards: IEC 60282-1 and VDE 0670 T402 and dedicated to protect transformers in combination with air or gas insulated switchgear against the thermal and dynamic 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. Limitor®-PTD HV fuse-links are perfectly designed to be used in combination with HV switchgear. Siemens and Ormazabal recommend Limitor®-PTD HV fuses to be used in their gas-insulated switchgear.
High Voltage DIN Back-up fuse for Transformer Limitor® VDE T402 24kVAC IEC 20A d56mm, L442mm With Thermal Striker 80N
Mersen HV fuse-links have been used for reliable protection in high-voltage switchgear and controlgear and high-voltage systems for decades. Limitor®-PTD HV fuse-links are back-up fuses as defined in the standards: IEC 60282-1 and VDE 0670 T402 and dedicated to protect transformers in combination with air or gas insulated switchgear against the thermal and dynamic 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. Limitor®-PTD HV fuse-links are perfectly designed to be used in combination with HV switchgear. Siemens and Ormazabal recommend Limitor®-PTD HV fuses to be used in their gas-insulated switchgear.
Technical Specifications
| Item number | J1000278 |
| Catalogue No | 45DB240V20PTD |
| Description | High Voltage DIN Back-up fuse for Transformer Limitor® VDE T402 24kVAC IEC 20A d56mm, L442mm With Thermal Striker 80N |
| EAN/UPC Code | 3605340455946 |
| Rated voltage AC IEC | 24 kV |
| Ampere Rating | 20 A |
| AC or DC | AC |
| Fuse Size | d=56mm, L=442mm |
| Mounting | Clip |
| Clearing I2t At Rated Voltage | 3.9 kA²s |
| AC Max I.R./Breaking Capacity: I1 | 65 kA |
| Min Interrupting Rating (MBC) | 91 A |
| Design Details | VDE T402 |
| Indication System | Yes |
| Indication System Type | Striker |
| Connection/Terminal Material | Silver-Plated Copper |
| Connection/Terminal Type | Cylindrical |
| Product Diameter | 2.2 in |
| Product Length | 20 in |
| Sell Pack Quantity | 1 EA |
| Sell Pack Weight | 5.291 lb |
| Sell Pack Width | 2.56 in |
| Sell Pack Length | 21.26 in |
| Sell Pack Height | 2.36 in |
| Product group | High Voltage IEC Fuses |
| Body/Insulating Material | Ceramic |
| Product Weight | 5.291 lb |
| Power Dissipation at Rated Current Value | 53 W |