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MERSEN FUSE H 1209P BCKUP 292-56/6,3 E1209PIB.D1292-6,3
MPN: F209305
Alt. SKU: 45DB120V6,3P
Special Price
£68.44
£57.03
Regular Price
£93.55
Why Choose the High Voltage DIN Back-up Fuse for Transformer Limitor® VDE T4 12kVAC IEC 6.3A?
Engineered for demanding transformer protection, this High Voltage DIN back-up fuse (d56mm, L292mm) delivers reliable interruption at 12kVAC with a precise 6.3A rating in accordance with IEC standards. The incorporated striker (Standard 80N, 45DB120V6,3P) ensures immediate circuit status indication and supports remote trip mechanisms, optimising safety and downtime response.
VDE Type T4 certification confirms robust performance and compliance, while the Limitor® design offers high thermal endurance and minimal let-through energy to safeguard critical installations. Ideal for high-reliability switchgear and transformer applications where superior protection and technical assurance are paramount.
Product Code: F209305
Key Benefits
- Reliable high voltage protection at 12kVAC with IEC 6.3A rating
- Integrated striker for immediate visual and remote trip indication
- VDE T4 certified for assured quality and performance
- Robust ceramic body ensuring high thermal endurance
- Silver-plated copper terminals for excellent conductivity and durability
- Compact design with clip mounting for easy installation
Compatibility
This fuse is compatible with transformer Limitor® systems requiring VDE T4 rated protection at 12kVAC. It fits DIN back-up fuse holders designed for d56mm diameter and 292mm length fuses, commonly used in high voltage switchgear and transformer protection panels.
Applications
- High voltage transformer protection
- Industrial switchgear and control panels
- Power distribution networks requiring IEC compliant fuses
- Electrical substations and transformer stations
- Renewable energy systems with high voltage components
Technical Specifications
- Item number: F209305
- Catalogue No: 45DB120V6,3P
- Description: High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 12kVAC IEC 6.3A d56mm, L292mm With Striker Standard 80N
- EAN/UPC Code: 3605340218039
- Rated voltage AC IEC: 12 kV
- Ampere Rating: 6.3 A
- AC or DC: AC
- Fuse Size: d=56mm L=292mm
- Mounting: Clip
- Clearing I2t At Rated Voltage: 0.8 kA²s
- AC Max I.R./Breaking Capacity: I1: 63 kA
- Min Interrupting Rating (MBC): 30 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: 1.7 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: 1.7 kg
- Power Dissipation at Rated Current Value: 8 W
Frequently Asked Questions
What is the purpose of the striker in this fuse?
The striker provides immediate visual indication of fuse operation and can activate remote trip mechanisms, enhancing safety by signalling circuit interruption promptly.
Is this fuse suitable for DC applications?
No, this fuse is designed specifically for AC applications at 12kV as per IEC standards.
What mounting options are available for this fuse?
This fuse is designed for clip mounting, compatible with standard DIN back-up fuse holders sized for d56mm diameter fuses.
What certification does this fuse hold?
It holds the VDE T4 certification, ensuring compliance with stringent safety and performance standards.
Common Search Terms
High voltage fuse, DIN back-up fuse, transformer fuse 12kV, IEC 6.3A fuse, VDE T4 fuse, Limitor® fuse, striker fuse, ceramic fuse, high breaking capacity fuse, silver-plated copper terminal fuse.
| Manufacturer Part Number | F209305 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340218039 |
| Height | 358mm |
| Width | 56mm |
| Depth | 56mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | 45DB120V6,3P |
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