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MERSEN FUSE H 729P BCKUP 192-88/200 45DB72V200P
MPN: S1000102
Alt. SKU: 45DB72V200P
Special Price
£167.20
£139.33
Regular Price
£224.04
Why Choose the High Voltage DIN Back-up Fuse for Transformer Limitor® VDE T4 7.2kVAC IEC 200A d88mm, L192mm With Striker Standard 80N 45DB72V200P?
This high voltage back-up fuse is purpose-built for transformer protection, rated for 7.2kVAC and 200A in compliance with IEC standards. Its robust Limitor® VDE T4 design ensures reliable interruption of fault currents, safeguarding critical equipment from damage.
Featuring a 192mm length, 88mm diameter, and integrated striker (80N actuation force), the fuse guarantees secure disconnection and remote signalling in demanding industrial environments. Select this fuse for uncompromising durability and performance in medium voltage transformer circuits.
Product Code: S1000102
Key Benefits
- Reliable protection for medium voltage transformers up to 7.2 kV AC
- Robust Limitor® VDE T4 design ensures high breaking capacity of 63 kA
- Integrated striker with 80N actuation force for clear fault indication
- Silver-plated copper cylindrical terminals for optimal electrical connection
- Ceramic insulating body for enhanced durability and safety
- Compact size with 88 mm diameter and 192 mm length for easy installation
Compatibility
This fuse is compatible with transformer protection systems requiring IEC standard back-up fuses rated at 7.2 kV AC and 200 A. It fits DIN mounting clips and is suitable for use in high voltage IEC fuse product groups. The fuse is designed to work with systems that require a striker indication mechanism for remote signalling.
Applications
- Medium voltage transformer protection
- Industrial electrical distribution networks
- Power generation and utility substations
- High voltage switchgear assemblies
- Renewable energy installations requiring transformer safety
Technical Specifications
- Item number: S1000102
- Catalogue No: 45DB72V200P
- Description: High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 7.2kVAC IEC 200A d88mm, L192mm With Striker Standard 80N
- EAN/UPC Code: 3605340452754
- Rated voltage AC IEC: 7.2 kV
- Ampere Rating: 200 A
- AC or DC: AC
- Fuse Size: d=88mm L=192mm
- Mounting: Clip
- Clearing I2t At Rated Voltage: 690 kA²s
- AC Max I.R./Breaking Capacity: I1: 63 kA
- Min Interrupting Rating (MBC): 610 A
- Design Details: VDE T4
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Cylindrical
- Product Diameter: 88 mm
- Product Length: 258 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 2.9 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: 2.9 kg
- Power Dissipation at Rated Current Value: 200 W
Frequently Asked Questions
What is the maximum breaking capacity of this fuse?
The fuse has a maximum breaking capacity of 63 kA at rated voltage, suitable for interrupting high fault currents safely.
Does this fuse provide remote fault indication?
Yes, it includes a striker indication system with an 80N actuation force for reliable remote signalling of fuse operation.
What mounting type does this fuse use?
This fuse is designed for clip mounting, compatible with standard DIN back-up fuse holders.
Is this fuse suitable for DC applications?
No, this fuse is rated for AC applications only, specifically at 7.2 kV AC.
Common Search Terms
High voltage back-up fuse, transformer fuse 7.2kV, Limitor VDE T4 fuse, IEC 200A fuse, striker fuse 80N, medium voltage fuse, ceramic body fuse, industrial transformer protection fuse
| Manufacturer Part Number | S1000102 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340452754 |
| Height | 258mm |
| Width | 88mm |
| Depth | 88mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | 45DB72V200P |
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