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MERSEN FUSE H 1209P BCKUP 442-56/40 45DB120V40P-3
MPN: L1006099
Alt. SKU: 45DB120V40P-3
Special Price
£91.02
£75.85
Regular Price
£118.46
Why Choose the High Voltage DIN Back-up Fuse Limitor® VDE T4 12kVAC IEC 40A d63mm, L442mm With Striker Standard 80N 45DB120V40P-3?
This high voltage DIN back-up fuse is engineered for transformer protection in demanding electrical environments. Rated at 12kVAC and 40A, it meets stringent IEC and VDE standards, ensuring reliable interruption of fault currents and enhanced system safety.
Featuring a robust 63mm diameter and 442mm length, with a striker standard of 80N, it provides positive indication of operation for remote monitoring and safe replacement. Ideal for critical industrial installations requiring dependable performance and certified quality.
Technical Specifications
- Item number: L1006099
- Catalogue No: 45DB120V40P-3
- Description: High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 12kVAC IEC 40A d63mm, L442mm With Striker Standard 80N
- EAN/UPC Code: 3605340483796
- Rated voltage AC IEC: 12 kV
- Ampere Rating: 40 A
- AC or DC: AC
- Fuse Size: d=63mm L=442mm
- Mounting: Clip
- Clearing I2t At Rated Voltage: 12 kA²s
- AC Max I.R./Breaking Capacity: I1: 32 kA
- Min Interrupting Rating (MBC): 160 A
- Design Details: VDE T4
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Cylindrical
- Product Diameter: 63 mm
- Product Length: 508 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 2.3 kg
- Sell Pack Width: 110 mm
- Sell Pack Length: 560 mm
- Sell Pack Height: 100 mm
- Product group: High Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 2.3 kg
- Power Dissipation at Rated Current Value: 57 W
Product Code: L1006099
Key Benefits
- Reliable transformer protection with high voltage and current rating.
- Complies with IEC and VDE standards for safety and performance.
- Striker indication system ensures clear and remote fault detection.
- Durable ceramic body for enhanced insulation and longevity.
- Silver-plated copper terminals provide excellent conductivity and corrosion resistance.
Compatibility
This fuse is compatible with high voltage transformer applications requiring 12 kV AC protection and is designed for mounting via clip systems. It suits industrial electrical installations where VDE T4 standard fuses are specified.
Applications
- Transformer protection in industrial power distribution.
- High voltage electrical substations.
- Electrical panels requiring reliable back-up fuse protection.
- Power generation and distribution systems.
Frequently Asked Questions
What is the purpose of the striker indication system?
The striker indication system provides a visual and mechanical signal when the fuse has operated, enabling quick identification of a blown fuse and facilitating safe and efficient replacement.
Can this fuse be used in DC applications?
No, this fuse is rated specifically for AC applications at 12 kV and is not suitable for DC circuits.
What mounting options are available for this fuse?
This fuse is designed for clip mounting, ensuring secure and easy installation within compatible fuse holders.
What standards does this fuse comply with?
It complies with IEC and VDE T4 standards, ensuring high safety and performance levels for industrial electrical protection.
Common Search Terms
High voltage fuse, DIN back-up fuse, transformer fuse 12kV, VDE T4 fuse, IEC 40A fuse, striker fuse indication, ceramic body fuse, industrial electrical fuse, clip mount fuse, silver-plated copper terminal fuse.
| Manufacturer Part Number | L1006099 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340483796 |
| Height | 508mm |
| Width | 63mm |
| Depth | 63mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | 45DB120V40P-3 |
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