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MERSEN FUSE H 1209UP BCKUP T292-56/1 45DB120V1PT
MPN: L1000119
Alt. SKU: 45DB120V1PT
Special Price
£73.22
£61.02
Regular Price
£95.32
Why Choose the High Voltage DIN Back-up Fuse for Transformer Limitor® VDE T4 12kVAC IEC 1A d56mm, L292mm With Striker CPD 80N 45DB120V1PT?
This precision-engineered DIN back-up fuse delivers reliable high voltage protection for transformer applications, rated for 12kVAC and 1A in line with IEC and VDE T4 standards. Its robust d56mm x L292mm construction ensures dependable performance under demanding operational conditions.
Featuring an integrated CPD 80N striker mechanism for effective tripping and swift fault indication, this fuse enhances safety and maintenance efficiency. Designed for ease of installation and proven durability, it is the professional choice for critical transformer protection.
Product Code: L1000119
Key Benefits
- Reliable high voltage protection for transformer applications up to 12kVAC
- Integrated CPD 80N striker for clear fault indication and quick tripping
- Robust ceramic body ensures durability and safety under demanding conditions
- Silver-plated copper terminals provide excellent conductivity and corrosion resistance
- Easy clip mounting for quick and secure installation
- Compliant with IEC and VDE T4 standards for assured quality and performance
Compatibility
This fuse is compatible with transformer Limitor® systems requiring VDE T4 rated back-up fuses at 12kVAC and 1A. It fits applications designed for d56mm diameter and 292mm length fuses with cylindrical silver-plated copper terminals and clip mounting. Suitable for use within high voltage IEC fuse product groups.
Applications
- Protection of transformers in high voltage electrical distribution networks
- Backup fuse in industrial and utility power systems
- Use in electrical substations requiring VDE T4 compliant fuses
- High voltage circuit protection in manufacturing facilities
- Maintenance and safety enhancement for critical power equipment
Technical Specifications
- Item number: L1000119
- Catalogue No: 45DB120V1PT
- Description: High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 12kVAC IEC 1A d56mm, L292mm With Striker CPD 80N
- EAN/UPC Code: 3605340452921
- Rated voltage AC IEC: 12 kV
- Ampere Rating: 1 A
- AC or DC: AC
- Fuse Size: d=56mm L=292mm
- Mounting: Clip
- Clearing I2t At Rated Voltage: 0.11 kA²s
- AC Max I.R./Breaking Capacity: I1: 63 kA
- Min Interrupting Rating (MBC): 14 A
- Design Details: VDE T4
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Cylindrical
- Product Diameter: 56 mm
- Product Length: 358 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 1.6 kg
- Sell Pack Width: 70 mm
- Sell Pack Length: 370 mm
- Sell Pack Height: 65 mm
- Product group: High Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 1.6 kg
- Power Dissipation at Rated Current Value: 1.6 W
Frequently Asked Questions
What is the rated voltage and current for this fuse?
The fuse is rated for 12kVAC and 1A as per IEC and VDE T4 standards.
Does this fuse include an indication system?
Yes, it features a striker type indication system for clear fault detection.
What are the dimensions of this fuse?
The fuse has a diameter of 56mm and a length of 292mm, with an overall product length of 358mm including terminals.
Is this fuse suitable for DC applications?
No, this fuse is designed specifically for AC applications.
What is the breaking capacity of this fuse?
The fuse has a maximum breaking capacity of 63kA at rated voltage.
Common Search Terms
High voltage back-up fuse, transformer fuse 12kV, DIN fuse 1A, VDE T4 fuse, IEC high voltage fuse, fuse with striker indication, ceramic body fuse, clip mount fuse, silver-plated copper terminal fuse, industrial transformer protection fuse.
| Manufacturer Part Number | L1000119 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340452921 |
| Height | 358mm |
| Width | 56mm |
| Depth | 56mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | 45DB120V1PT |
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