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MERSEN FUSE H 1759P BCKUP 367-88/100 45DB175V100P
MPN: F1000574
Alt. SKU: 45DB175V100P
Special Price
£145.06
£120.88
Regular Price
£198.24
Why Choose the High Voltage DIN Back-up Fuse for Transformer Limitor® VDE T4 17.5kVAC IEC 100A d78mm, L367mm With Striker Standard 80N 45DB175V100P?
Engineered for reliable overcurrent protection in transformer applications, this DIN back-up fuse conforms to VDE T4 and IEC standards, ensuring compatibility and robust performance in high voltage systems up to 17.5kVAC and 100A. Its sturdy 78mm diameter and 367mm length enable straightforward integration into switchgear and distribution panels.
The integrated striker with 80N actuation force provides dependable tripping and remote signalling capability. Optimised for current-limiting characteristics, this fuse enhances system safety, minimises arc energy, and supports operational continuity in demanding industrial environments.
Technical Specifications
- Item number: F1000574
- Catalogue No: 45DB175V100P
- Description: High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 17.5kVAC IEC 100A d78mm, L367mm With Striker Standard 80N
- EAN/UPC Code: 3605340467796
- Rated voltage AC IEC: 17.5 kV
- Ampere Rating: 100 A
- AC or DC: AC
- Fuse Size: d=78mm L=367mm
- Mounting: Clip
- Clearing I2t At Rated Voltage: 200 kA²s
- AC Max I.R./Breaking Capacity: I1: 63 kA
- Min Interrupting Rating (MBC): 500 A
- Design Details: VDE T4
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Cylindrical
- Product Diameter: 78 mm
- Product Length: 433 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 3.1 kg
- Sell Pack Width: 75 mm
- Sell Pack Length: 455 mm
- Sell Pack Height: 60 mm
- Product group: High Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 3.1 kg
- Power Dissipation at Rated Current Value: 280 W
Product Code: F1000574
Key Benefits
- Reliable overcurrent protection for transformers up to 17.5kVAC and 100A
- Complies with VDE T4 and IEC standards for assured quality and safety
- Integrated striker with 80N actuation force for dependable tripping and remote signalling
- Current-limiting design minimises arc energy, enhancing system safety
- Robust ceramic body ensures durability in demanding industrial environments
- Silver-plated copper terminals provide excellent conductivity and corrosion resistance
- Clip mounting allows easy installation and replacement
Compatibility
This fuse is compatible with transformer Limitor® systems and designed for use in high voltage switchgear and distribution panels conforming to IEC and VDE standards. Its standard dimensions and mounting type ensure seamless integration with existing equipment rated for 17.5kVAC and 100A applications.
Applications
- Overcurrent protection in power transformers
- High voltage switchgear and distribution panels
- Industrial electrical installations requiring current-limiting fuses
- Power distribution networks operating at 17.5 kV
- Protection of electrical equipment in industrial and commercial facilities
Frequently Asked Questions
What is the rated voltage and current of this fuse?
The fuse is rated for 17.5 kV AC voltage and 100 A current.
Does this fuse include a trip indication system?
Yes, it features an integrated striker with an 80N actuation force for reliable trip indication and remote signalling.
What type of mounting does this fuse use?
The fuse is designed for clip mounting, allowing easy installation and replacement.
Is this fuse suitable for DC applications?
No, this fuse is specified for AC applications only.
Common Search Terms
High voltage fuse, DIN back-up fuse, transformer fuse, Limitor fuse, VDE T4 fuse, IEC 17.5kV fuse, 100A fuse, current limiting fuse, striker fuse, industrial electrical fuse, ceramic body fuse
| Manufacturer Part Number | F1000574 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340467796 |
| Height | 433mm |
| Width | 78mm |
| Depth | 78mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | 45DB175V100P |
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