
NOARK C Ex9UE2 20 4P 275 Overvoltage Limiter
- Advanced protection against overvoltage surges up to 275V
- Four-pole design ensures comprehensive coverage for multi-phase systems
- High reliability and durability for industrial and commercial applications
- Easy installation with compact and robust construction
- Complies with international safety standards for optimal performance

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NOARK C Ex9UE2 20 4P 275 Overvoltage Limiter
The NOARK C Ex9UE2 20 4P 275 Overvoltage Limiter is a cutting-edge solution designed to protect electrical systems from the damaging effects of overvoltage. This advanced device ensures the safety and longevity of your electrical infrastructure by effectively limiting voltage surges.
Purpose of the Product
Engineered to safeguard electrical installations, the NOARK C Ex9UE2 20 4P 275 Overvoltage Limiter is essential for preventing overvoltage conditions that can lead to equipment failure, data loss, and costly downtime. It provides reliable protection for both residential and commercial electrical systems.
Key Features
- High Surge Capacity: Capable of handling significant voltage spikes, ensuring robust protection.
- Four-Pole Design: Offers comprehensive protection across all phases, enhancing system reliability.
- Compact and Durable: Built with high-quality materials for long-lasting performance in demanding environments.
- Easy Installation: Designed for straightforward integration into existing electrical systems.
- Compliance with Standards: Meets international safety and performance standards, ensuring dependable operation.
Applications
The NOARK C Ex9UE2 20 4P 275 Overvoltage Limiter is versatile and suitable for a wide range of applications, including:
- Residential electrical systems
- Commercial buildings
- Industrial facilities
- Data centers
- Telecommunication installations
Product features
Degree of protection | IP 20 / IP 40 |
Nominal voltage | 230 / 400 V AC |
Mounting | DIN 35 mm |
Number of poles | 4 P |
Type | T2 (C) class |
Pulse current | 20 kA (8/20) / 40 kA (8/20) (maks.) |
Voltage protection level | 1.4 kV |
Maximum continuous voltage | 275 V AC |
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