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MERSEN FUSE H 1209P BCKUP TS VDE292-78/100 45DB120V100PTS2
MPN: P1018315
Alt. SKU: 45DB120V100PTS2
Special Price
£151.80
£126.50
Regular Price
£197.58
Why Choose the High Voltage DIN Back-up Fuse for Transformer Limitor® VDE T402 12kVAC IEC 100A?
Engineered for maximum reliability in transformer protection, this 12kVAC, 100A back-up fuse features a robust d78mm, L292mm design with an integrated 80N thermal striker for rapid fault indication and remote signalling. Certified to VDE T402 and IEC standards, it seamlessly integrates into DIN systems, ensuring safety and compliance in high-stress applications.
Its low power losses and 45DB120V100PTS2 performance deliver operational efficiency, while the compact form factor streamlines installation in demanding environments. Ideal for engineers seeking dependable high-voltage circuit protection with minimal maintenance requirements.
Technical Specifications
- Item number: P1018315
- Catalogue No: 45DB120V100PTS2
- Description: High Voltage DIN Back-up fuse for Transformer Limitor® VDE T402 12kVAC IEC 100A With d78mm, L292mm Thermal Striker 80N Low power losses
- EAN/UPC Code: 3605340513240
- Rated voltage AC IEC: 12 kV
- Ampere Rating: 100 A
- AC or DC: AC
- Fuse Size: d=78mm L=292mm
- Mounting: Clip
- Clearing I2t At Rated Voltage: 145 kA²s
- AC Max I.R./Breaking Capacity: I1: 80 kA
- Min Interrupting Rating (MBC): 350 A
- Design Details: VDE T402
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Cylindrical
- Product Diameter: 78 mm
- Product Length: 358 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 3.2 kg
- Sell Pack Width: 75 mm
- Sell Pack Length: 390 mm
- Sell Pack Height: 75 mm
- Product group: High Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 3.2 kg
- Power Dissipation at Rated Current Value: 105 W
Product Code: P1018315
Key Benefits
- Reliable transformer protection with high breaking capacity of 80 kA
- Integrated 80N thermal striker for fast fault indication and remote signalling
- Certified to VDE T402 and IEC standards ensuring compliance and safety
- Low power losses enhance operational efficiency
- Robust ceramic body for durability and high voltage insulation
- Compact design (d78mm x L292mm) for easy installation in DIN systems
- Silver-plated copper terminals provide excellent conductivity and corrosion resistance
Compatibility
This fuse is compatible with transformer Limitor® systems designed for 12 kV AC applications and is suitable for use in high voltage IEC fuse holders with DIN mounting clips. It integrates seamlessly with equipment requiring VDE T402 compliant protective devices.
Applications
- Transformer protection in medium voltage distribution networks
- Industrial power systems requiring high voltage back-up fuses
- Electrical substations and switchgear assemblies
- Renewable energy installations with high voltage transformers
- Commercial and utility power distribution infrastructure
Frequently Asked Questions
What is the rated voltage and current of this fuse?
The fuse is rated for 12 kV AC voltage and 100 A current.
Does this fuse provide remote fault indication?
Yes, it features an integrated 80N thermal striker that allows for rapid fault indication and remote signalling.
Is this fuse suitable for DC applications?
No, this fuse is designed specifically for AC applications as per the technical specifications.
What standards does this fuse comply with?
It complies with VDE T402 and IEC standards for high voltage fuses.
What material is used for the fuse body?
The fuse body is made of ceramic, providing excellent insulation and durability.
Common Search Terms
High voltage fuse, 12kV back-up fuse, transformer protection fuse, DIN mount fuse, VDE T402 fuse, IEC 100A fuse, thermal striker fuse, ceramic high voltage fuse, industrial electrical fuse
| Manufacturer Part Number | P1018315 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340513240 |
| Height | 358mm |
| Width | 78mm |
| Depth | 78mm |
| HS Code | 85351000 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | 45DB120V100PTS2 |
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