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MERSEN FUSE H 1209P GEN PURPOSE 292-65/10 45DG120V10P
Mersen X1000152 Limitor-G DIN high voltage general purpose fuse-link rated at 12 kV AC and 10 A, with a 40 kA breaking capacity and 80 N striker for transformer protection.
£125.23
Why Choose the Mersen X1000152 Limitor®-G High Voltage General Purpose Fuse?
The Mersen X1000152 is a dependable Limitor®-G DIN high voltage general purpose fuse-link designed to protect medium voltage transformers against short-circuit currents and low overcurrents. Manufactured in accordance with IEC 60282-1, it provides reliable fault interruption for high voltage switchgear, controlgear and electrical distribution systems.
As part of the established Mersen Limitor®-G range, the X1000152 uses pure silver fuse elements, silver-plated copper terminals and a durable ceramic body. This high quality construction provides excellent current limitation, rapid fault clearing and dependable long-term performance in demanding medium voltage installations.
Rated at 12 kV AC with a 10 A current rating, the X1000152 has a fuse body measuring 65 mm in diameter and 292 mm in length. Its integrated 80 N striker provides clear fuse operation indication and supports compatible switchgear tripping mechanisms.
Key Advantages
- General purpose fuse-link for medium voltage transformer protection.
- Protects against both short-circuit currents and low overcurrents.
- 12 kV AC rated voltage for high voltage distribution systems.
- 10 A rated current for transformer primary circuits.
- 40 kA breaking capacity for dependable fault interruption.
- Integrated 80 N striker for indication and switchgear operation.
Key Features
- Mersen Limitor®-G general purpose fuse-link.
- Catalogue number: 45DG120V10P.
- Rated voltage: 12 kV AC.
- Rated current: 10 A.
- Breaking capacity: 40 kA.
- Fuse size: 65 mm diameter × 292 mm length.
- 80 N striker indication system.
- Clip-mounted DIN high voltage fuse construction.
Reliable Protection for Medium Voltage Transformers
General purpose high voltage fuse-links provide protection across a wider current range than conventional back-up fuses. The X1000152 is designed to interrupt high short-circuit currents as well as lower overcurrents, helping protect transformers and associated switchgear against thermal and mechanical damage.
The Mersen Limitor®-G range combines high current limitation, low switching voltage and rapid fault clearing with a non-ageing fuse element design. These characteristics make the X1000152 suitable for both new transformer protection systems and replacement applications within established medium voltage installations.
Typical Applications
- Medium voltage transformer primary protection.
- High voltage switchgear and controlgear.
- Industrial substations and distribution networks.
- Utility power distribution systems.
- Commercial and industrial electrical infrastructure.
- Transformer maintenance and replacement projects.
Technical Specifications
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| Fuse Indication | Striker | |
|---|---|---|
| Voltage | 120 V | |
| Device Type | Fuse link | |
| Fuse Type | High voltage | |
| Current | 10 A | |
| Manufacturer | Mersen | |
| Series | Limitor®-G | |
| Model | X1000152 | |
| Catalogue number | 45DG120V10P | |
| Product type | High voltage DIN general purpose fuse-link | |
| Application | Transformer protection | |
| Rated voltage | 12 kV AC | |
| Rated current | 10 A | |
| Current type | AC | |
| Breaking capacity | 40 kA | |
| Clearing I²t at rated voltage | 3.8 kA²s | |
| Fuse size | Ø65 × 292 mm | |
| Overall product length | 358 mm | |
| Mounting type | Clip mounting | |
| Indication system | Striker | |
| Striker force | 80 N | |
| Terminal material | Silver-plated copper | |
| Terminal type | Cylindrical | |
| Body material | Ceramic | |
| Fuse element material | Pure silver | |
| Power dissipation at rated current | 8 W | |
| Applicable standard | IEC 60282-1 | |
| RoHS compliant | Yes | |
| Product weight | 2.3 kg | |
| EAN / UPC | 3605340453256 | |
| HS Code | 85351000 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen X1000152 used for?
The X1000152 is a general purpose high voltage fuse-link designed to protect medium voltage transformers against short-circuit currents and low overcurrents.
What voltage is the Mersen X1000152 rated for?
The fuse-link has a rated voltage of 12 kV AC.
What is the current rating of this fuse?
The Mersen X1000152 has a rated current of 10 A.
What is the breaking capacity of the X1000152?
The fuse has a maximum AC breaking capacity of 40 kA.
Does the X1000152 include a striker?
Yes. It includes an integrated 80 N striker for fuse operation indication and compatible switchgear tripping.
Trusted by Electrical Engineers Worldwide
Mersen Limitor®-G high voltage fuse-links are widely used by utilities, transformer manufacturers, switchgear builders and industrial engineers for dependable protection against short-circuit currents and overcurrents in medium voltage electrical systems.
