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MERSEN FUSE H 2409UP BCKUP T442-56/16 45DB240V16PT
MPN: K1000141
Alt. SKU: 45DB240V16PT
Special Price
£78.47
£65.39
Regular Price
£112.42
Why Choose the High Voltage DIN Back-up Fuse for Transformer Limitor® VDE T4 24kVAC IEC 16A d56mm, L442mm With Striker CPD 80N 45DB240V16PT?
Engineered for robust transformer protection, this high voltage DIN back-up fuse is rated at 24kVAC and 16A, ensuring reliable fault interruption in demanding industrial environments. Its IEC standard compliance and VDE T4 certification guarantee consistent performance and safety.
The compact d56mm profile and L442mm length facilitate straightforward installation in modern switchgear. Featuring a high-visibility CPD striker (80N) for remote indication, this fuse streamlines maintenance and enhances operational efficiency for critical power distribution applications.
Product Code: K1000141
Key Benefits
- High voltage rating of 24 kV ensures effective protection for transformers in high power applications.
- Reliable 16A ampere rating suitable for a wide range of industrial electrical systems.
- Certified to IEC standards and VDE T4 design for assured safety and performance.
- Compact d56mm diameter and L442mm length for easy integration into existing switchgear.
- Equipped with a CPD 80N striker for clear and immediate fault indication, enhancing maintenance efficiency.
- Ceramic body provides excellent insulation and durability under harsh conditions.
- Silver-plated copper cylindrical terminals ensure secure and low-resistance connections.
Compatibility
This fuse is compatible with Transformer Limitor® systems requiring a VDE T4 certified back-up fuse rated at 24kVAC and 16A. It fits DIN rail mounting systems with clip mounting and is suitable for use in switchgear and distribution panels designed for high voltage IEC fuses with a 56mm diameter and length around 442mm.
Applications
- Transformer protection in industrial power distribution networks.
- High voltage switchgear and control panels requiring reliable back-up fuses.
- Electrical substations and distribution transformers.
- Maintenance and safety upgrades in existing electrical infrastructure.
- Power generation facilities needing robust fault interruption devices.
Technical Specifications
- Item number: K1000141
- Catalogue No: 45DB240V16PT
- Description: High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 24kVAC IEC 16A d56mm, L442mm With Striker CPD 80N
- EAN/UPC Code: 3605340453140
- Rated voltage AC IEC: 24 kV
- Ampere Rating: 16 A
- AC or DC: AC
- Fuse Size: d=56mm L=442mm
- Mounting: Clip
- Clearing I2t At Rated Voltage: 1.8 kA²s
- AC Max I.R./Breaking Capacity: I1: 63 kA
- Min Interrupting Rating (MBC): 60 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: 508 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 2.3 kg
- Sell Pack Width: 65 mm
- Sell Pack Length: 540 mm
- Sell Pack Height: 60 mm
- Product group: High Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 2.3 kg
- Power Dissipation at Rated Current Value: 73 W
Frequently Asked Questions
What is the purpose of the CPD striker on this fuse?
The CPD striker provides a high-visibility mechanical indication when the fuse has operated (blown), enabling quick and safe identification of faulted fuses without dismantling the equipment.
Can this fuse be used in DC applications?
No, this fuse is designed specifically for AC applications as per its IEC rating and specifications.
Is this fuse suitable for all transformer types?
It is designed primarily for use with Transformer Limitor® systems and similar transformers requiring a VDE T4 rated back-up fuse at 24kVAC and 16A. Compatibility should be confirmed with your transformer specifications.
What mounting options are available for this fuse?
This fuse uses a clip mounting system suitable for DIN rail installations in switchgear and distribution panels.
Common Search Terms
High voltage fuse, 24kV back-up fuse, Transformer Limitor fuse, VDE T4 fuse, IEC 16A fuse, DIN rail fuse, ceramic body fuse, CPD striker fuse, industrial transformer protection fuse, high breaking capacity fuse.
| Manufacturer Part Number | K1000141 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340453140 |
| Height | 508mm |
| Width | 56mm |
| Depth | 56mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | 45DB240V16PT |
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