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MERSEN FUSE H 1209P BCKUP VDE292-56/16 T1000241
Mersen T1000241 Limitor-PD high voltage DIN back-up fuse rated at 12 kV AC and 16 A with an 80 N striker for transformer protection.
£64.04
Why Choose the Mersen T1000241 High Voltage DIN Back-up Fuse?
The Mersen T1000241 is a high performance Limitor®-PD high voltage DIN back-up fuse designed to provide reliable protection for medium voltage transformers against damaging short-circuit currents. Identified by catalogue number 45DB120V16PD, it is manufactured in accordance with IEC 60282-1 and VDE 0670 T402, making it ideal for demanding industrial and utility power distribution applications.
Constructed using a durable ceramic body with pure silver fuse elements and silver-plated copper end caps, the T1000241 delivers dependable current-limiting performance whilst ensuring long service life. The integrated 80 N striker enables reliable coordination with compatible medium voltage switchgear for improved fault isolation and system safety.
Rated at 12 kV AC with a 16 A current rating, this fuse features a 56 mm diameter and 292 mm DIN length. It is ideally suited for transformer protection in substations, industrial power distribution systems and medium voltage switchgear.
Key Advantages
- Designed specifically for medium voltage transformer protection.
- 12 kV AC rated voltage.
- 16 A rated current.
- 63 kA breaking capacity for dependable fault interruption.
- Integrated 80 N striker for coordinated switchgear operation.
- High quality ceramic construction with pure silver fuse elements.
Key Features
- Mersen Limitor®-PD series.
- High voltage DIN back-up fuse.
- 12 kV AC IEC rated voltage.
- 16 A rated current.
- 56 mm diameter × 292 mm fuse size.
- 63 kA maximum AC breaking capacity.
- Integrated 80 N striker.
- Clip-mounted DIN construction.
- Ceramic body with pure silver fuse elements.
- Silver-plated copper terminals.
Reliable Protection for Medium Voltage Transformers
High voltage back-up fuses rapidly interrupt damaging short-circuit currents before excessive thermal and mechanical forces can affect transformers, switchgear and associated electrical equipment. Their current-limiting characteristics help reduce equipment stress whilst improving installation reliability and reducing downtime.
The Mersen T1000241 is designed for correctly coordinated transformer protection systems where dependable fault interruption, DIN compatibility and reliable striker indication are essential for safe medium voltage operation.
Typical Applications
- Medium voltage transformer protection.
- Distribution substations.
- Industrial power distribution systems.
- Medium voltage switchgear.
- Utility electrical networks.
- Infrastructure and renewable energy installations.
Technical Specifications
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| Fuse Indication | Striker | |
|---|---|---|
| Device Type | Fuse link | |
| Fuse Type | High voltage | |
| Current | 16 A | |
| Voltage | 12000 V | |
| Manufacturer | Mersen | |
| Series | Limitor®-PD Back-up Fuses | |
| Model | T1000241 | |
| Catalogue number | 45DB120V16PD | |
| EAN | 3605340456516 | |
| Product type | High voltage DIN back-up fuse | |
| Primary application | Transformer protection | |
| Rated voltage | 12 kV AC | |
| Rated current | 16 A | |
| Current type | AC | |
| Fuse size | 56 mm diameter × 292 mm | |
| Mounting type | Clip mounting | |
| Maximum AC breaking capacity | 63 kA | |
| Minimum breaking current | 64 A | |
| Clearing I²t | 3.7 kA²s | |
| Cold resistance | 69 mΩ | |
| Power dissipation | 21 W | |
| Indication system | 80 N striker | |
| Body material | Ceramic | |
| Fuse element | Pure silver | |
| Terminal material | Silver-plated copper | |
| Weight | Approx. 1.6 kg | |
| Standards | IEC 60282-1, VDE 0670 T402 | |
| HS Code | 85351000 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen T1000241 used for?
The T1000241 is a high voltage DIN back-up fuse designed to protect medium voltage transformers against damaging short-circuit currents.
What voltage is the T1000241 rated for?
This fuse has a rated operating voltage of 12 kV AC.
What is the current rating of this fuse?
The Mersen T1000241 has a rated current of 16 A.
Does this fuse include a striker?
Yes. It incorporates an integrated 80 N striker for reliable operation with compatible medium voltage switchgear.
What is the breaking capacity of the T1000241?
The fuse provides a maximum AC breaking capacity of 63 kA for dependable interruption of high fault currents.
Trusted for Medium Voltage Transformer Protection
Mersen Limitor®-PD high voltage fuse-links are trusted worldwide by utilities, switchgear manufacturers and industrial engineers for dependable transformer protection and reliable operation in medium voltage electrical distribution systems.
