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MERSEN FUSE H 2409P BCKUP VDE442-88/100 R1000262
MPN: R1000262
Alt. SKU: 45DB240V100PD
Special Price
£167.20
£139.33
Regular Price
£228.49
Why Choose the High Voltage DIN Back-up Fuse for Transformer Limitor® VDE T402?
This 24kVAC back-up fuse, rated at 100A, is engineered for reliable high-voltage protection in transformer applications. Compliant with IEC standards and VDE T402 type-tested, it ensures safe and efficient interruption of fault currents, supporting operational continuity.
Its robust d88mm x L442mm design features a high-visibility striker (80N) for clear operation status, aiding quick diagnosis and maintenance. Trusted for its precision and durability, this fuse is ideal for demanding industrial environments.
Product Code: R1000262
Key Benefits
- High voltage rating of 24 kV suitable for demanding transformer protection
- Reliable 100A ampere rating ensures effective fault current interruption
- Type-tested to VDE T402 standard for assured quality and safety
- Clear indication system with striker (80N) for easy status monitoring
- Durable ceramic body and silver-plated copper terminals for longevity
- Compact design with clip mounting for straightforward installation
Compatibility
This fuse is compatible with transformer Limitor® systems requiring IEC-compliant high voltage back-up fuses. It fits standard DIN mounting clips and is suitable for use in industrial and utility transformer protection schemes operating at 24 kV AC.
Applications
- Transformer protection in medium and high voltage networks
- Industrial electrical installations requiring high voltage fuse protection
- Power distribution systems needing reliable fault current interruption
- Maintenance and upgrade of existing transformer fuse assemblies
Technical Specifications
- Item number: R1000262
- Catalogue No: 45DB240V100PD
- Description: High Voltage DIN Back-up fuse for Transformer Limitor® VDE T402 24kVAC IEC 100A d88mm, L442mm With Striker 80N
- EAN/UPC Code: 3605340456479
- Rated voltage AC IEC: 24 kV
- Ampere Rating: 100 A
- AC or DC: AC
- Fuse Size: d=88mm L=442mm
- Mounting: Clip
- Clearing I2t At Rated Voltage: 140 kA²s
- AC Max I.R./Breaking Capacity: I1: 65 kA
- Min Interrupting Rating (MBC): 420 A
- Design Details: VDE T402
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Cylindrical
- Product Diameter: 88 mm
- Product Length: 508 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 4.3 kg
- Sell Pack Width: 100 mm
- Sell Pack Length: 560 mm
- Sell Pack Height: 100 mm
- Product group: High Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 4.3 kg
- Power Dissipation at Rated Current Value: 279 W
Frequently Asked Questions
What is the rated voltage and current of this fuse?
The fuse is rated for 24 kV AC voltage and 100 A current, suitable for high voltage transformer protection.
Does this fuse have an indication system?
Yes, it features a striker type indication system with 80N force to clearly show fuse operation status.
What standards does this fuse comply with?
It is compliant with IEC standards and type-tested to VDE T402 specifications, ensuring high quality and safety.
What materials are used in the fuse construction?
The fuse body is made of ceramic for insulation and durability, with silver-plated copper cylindrical terminals for reliable connections.
Can this fuse be used for DC applications?
No, this fuse is designed specifically for AC applications as indicated by its AC rating.
Common Search Terms
High voltage fuse, DIN back-up fuse, transformer fuse, 24kV fuse, 100A high voltage fuse, VDE T402 fuse, IEC fuse, striker indication fuse, ceramic body fuse, industrial transformer protection fuse.
| Manufacturer Part Number | R1000262 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340456479 |
| Height | 508mm |
| Width | 88mm |
| Depth | 88mm |
| HS Code | 85351000 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | 45DB240V100PD |
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