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MERSEN FUSE 6,9 URR 36 T 200 BS36UR69V200T
Why Choose the MERSEN FUSE 6,9 URR 36 T 200 BS36UR69V200T?
£55.98
Why Choose the Mersen A085560 Protistor® Semiconductor Fuse?
The Mersen A085560 is a high-performance Protistor® semiconductor fuse designed to provide ultra-fast protection for sensitive power electronic components. Developed specifically for protecting SCRs, diodes, thyristors, IGBTs and other semiconductor devices, it delivers rapid fault interruption while reducing damage caused by short circuits and overload conditions.
Part of the trusted Mersen Protistor® 36 × 55 mm range, the A085560 combines excellent current-limiting characteristics with a high breaking capacity, making it suitable for demanding industrial applications including variable speed drives, power converters, UPS systems and renewable energy equipment. Its integrated trip indicator simplifies maintenance by providing clear fuse status indication.
Rated at 200 A with a 690 V AC voltage rating, the Mersen A085560 features a URR ultra-fast operating characteristic and is manufactured in a 36 × 55 mm British Standard format with built-in indicator, providing dependable protection for high-power semiconductor circuits.
Key Advantages
- Ultra-fast semiconductor protection fuse for sensitive power electronics.
- 200 A current rating for industrial applications.
- 690 V AC voltage rating.
- Integrated trip indicator for simplified maintenance.
- High 200 kA breaking capacity.
- Excellent current limitation helps minimise equipment damage.
Key Features
- Mersen Protistor® series.
- Manufacturer reference: A085560.
- Description: 6.9 URR 36 T 200.
- 200 A rated current.
- 690 V AC rated voltage.
- URR ultra-fast semiconductor protection.
- 36 × 55 mm British Standard body.
- Built-in trip indicator.
Reliable Protection for Power Electronics
Semiconductor fuses are engineered to interrupt fault currents before sensitive electronic components can suffer permanent damage. Their ultra-fast operating characteristics reduce thermal stress and help improve the reliability and service life of industrial power electronic equipment.
The Mersen Protistor® range is trusted by electrical engineers and OEM manufacturers worldwide for protecting industrial drives, converters, UPS installations and renewable energy systems where dependable semiconductor protection is essential.
Typical Applications
- Variable speed drives.
- Industrial power converters.
- UPS systems.
- Renewable energy inverters.
- Motor control equipment.
- Industrial automation and power electronics.
Technical Specifications
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| Fuse Indication | Visual indicator | |
|---|---|---|
| Device Type | Fuse link | |
| Fuse Type | Semiconductor | |
| Current | 200 A | |
| Voltage | 690 V | |
| Manufacturer | Mersen | |
| Series | Protistor® | |
| Model | A085560 | |
| Description | 6.9 URR 36 T 200 | |
| Product type | Semiconductor fuse | |
| Rated current | 200 A | |
| Rated voltage | 690 V AC | |
| Operating characteristic | URR ultra-fast | |
| Breaking capacity | 200 kA at 690 V AC | |
| Fuse size | 36 × 55 mm | |
| Indicator | Built-in trip indicator | |
| Termination | Bolted connections | |
| Mounting | Compatible semiconductor fuse holders | |
| Body style | Round body fuse | |
| Length | Approx. 110 mm | |
| Diameter | Approx. 37.3 mm |
Frequently Asked Questions
What is the Mersen A085560 used for?
The Mersen A085560 is an ultra-fast semiconductor fuse designed to protect sensitive power electronic devices including IGBTs, SCRs, thyristors and diodes.
What is the current rating of this fuse?
The fuse has a rated current of 200 A.
What voltage is the fuse rated for?
The Mersen A085560 is designed for systems operating up to 690 V AC.
Does this fuse include a trip indicator?
Yes. The fuse incorporates a built-in trip indicator that provides clear indication when the fuse has operated.
Where is this fuse commonly installed?
It is commonly installed in industrial drives, converters, UPS systems, renewable energy equipment and other semiconductor protection applications.
Trusted by Electrical Engineers Worldwide
Mersen Protistor® semiconductor fuses are trusted worldwide for providing dependable ultra-fast protection of critical power electronic equipment in demanding industrial environments.
