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MERSEN FUSE H 729P BCKUP VDE192-65/80 N1000236
MPN: N1000236
Alt. SKU: 45DB72V80PD
Special Price
£122.82
£102.35
Regular Price
£159.86
Why Choose the High Voltage DIN Back-up Fuse for Transformer Limitor® VDE T402 7.2kVAC IEC 80A d65mm, L192mm With Striker 80N 45DB72V80PD?
This high voltage DIN back-up fuse delivers reliable protection for transformer circuits up to 7.2kVAC, manufactured to VDE T402 and IEC standards. With a compact d65mm x L192mm design, it enables efficient panel integration in demanding industrial environments.
Rated at 80A, the fuse features an integrated 80N striker for fast operating indication and remote signalling compatibility. Engineered for high performance and safety, it ensures secure interruption and robust system protection for critical power applications.
Product Code: N1000236
Key Benefits
- Reliable protection for transformer circuits up to 7.2kVAC
- Complies with VDE T402 and IEC standards for safety and performance
- Compact design (d65mm x L192mm) for easy panel integration
- Integrated 80N striker for fast operating indication and remote signalling
- High breaking capacity (63 kA) ensures robust system protection
- Ceramic body for durability and insulation
Compatibility
This fuse is compatible with transformer Limitor® systems designed for 7.2kVAC applications and supports IEC standard fuse holders with clip mounting. It is suitable for integration in industrial electrical panels requiring high voltage back-up protection.
Applications
- Transformer protection in industrial power distribution
- High voltage circuit back-up in electrical substations
- Protection of critical power equipment in manufacturing plants
- Use in renewable energy installations requiring transformer safeguarding
Technical Specifications
- Item number: N1000236
- Catalogue No: 45DB72V80PD
- Description: High Voltage DIN Back-up fuse for Transformer Limitor® VDE T402 7.2kVAC IEC 80A d65mm, L192mm With Striker 80N
- EAN/UPC Code: 3605340456028
- Rated voltage AC IEC: 7.2 kV
- Ampere Rating: 80 A
- AC or DC: AC
- Fuse Size: d=65mm L=192mm
- Mounting: Clip
- Clearing I2t At Rated Voltage: 87.4 kA²s
- AC Max I.R./Breaking Capacity: I1: 63 kA
- Min Interrupting Rating (MBC): 300 A
- Design Details: VDE T402
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Cylindrical
- Product Diameter: 65 mm
- Product Length: 258 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 1.5 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: 1.5 kg
- Power Dissipation at Rated Current Value: 85 W
Frequently Asked Questions
What is the purpose of the integrated striker?
The integrated 80N striker provides a fast operating indication by triggering a mechanical signal when the fuse blows, enabling remote signalling and quick fault detection.
Is this fuse suitable for DC applications?
No, this fuse is designed specifically for AC applications up to 7.2 kV as per IEC standards.
Can this fuse be mounted in standard fuse holders?
Yes, it is designed for clip mounting compatible with standard IEC fuse holders for high voltage fuses.
What safety standards does this fuse comply with?
This fuse complies with VDE T402 and IEC standards ensuring high safety and performance in industrial electrical systems.
Common Search Terms
High voltage fuse, DIN back-up fuse, transformer fuse 7.2kV, IEC fuse 80A, VDE T402 fuse, ceramic high voltage fuse, fuse with striker, industrial transformer protection fuse
| Manufacturer Part Number | N1000236 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340456028 |
| Height | 258mm |
| Width | 65mm |
| Depth | 65mm |
| HS Code | 85351000 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | 45DB72V80PD |
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