952-074 DEHN Dg Power Supply Surge Arrester Dehnguard

Review DEHN Dehnguards Dg 385 Power Supply Surge Arrester 385v 40/20ka 125a 50/60hz Used

The DEHNguards DG 385 Power Supply Surge Arrester, model number 952-074, is a robust and reliable electrical protection device designed to safeguard power supplies against harmful electrical surges. This surge arrester, manufactured by DEHN, a renowned name in electrical protection, is specifically designed for applications requiring a voltage level of 385V and a current rating of 125A.

The DG 385 surge arrester features a 40/20kA differential mode protection level, ensuring comprehensive protection against both internal and external electrical surges. Its differential mode protection level ensures that the arrester can withstand twice the specified surge current without a voltage drop, providing an additional layer of safety.

This surge arrester is rated for both 50Hz and 60Hz power systems, making it a versatile solution for a wide range of applications. The DEHNguards DG 385 is designed to operate efficiently in both single-phase and three-phase power systems, providing reliable protection against electrical surges in various industrial and commercial environments.

The DEHNguards DG 385 surge arrester is easy to install and maintain, featuring a robust and compact design. It is designed to be mounted directly on the power system, providing a space-saving solution for electrical protection. The arrester is also maintenance-free, reducing the need for regular inspections and replacements, thus saving you time and resources.

In conclusion, the DEHNguards DG 385 Power Supply Surge Arrester is a reliable and robust solution for protecting power supplies against electrical surges. Its high protection level, versatile voltage and frequency rating, and easy installation make it an ideal choice for various industrial and commercial applications. With its maintenance-free design, the DEHNguards DG 385 surge arrester ensures reliable protection for your power system, reducing downtime and ensuring the safety of your electrical infrastructure.

1. High voltage rating: The surge arrester has a voltage rating of 385V, which makes it suitable for protecting high voltage power supply systems.

2. High current rating: The surge arrester has a current rating of 125A, which means it can handle a large amount of current during a surge event.

3. Wide frequency range: The surge arrester is rated for 50-60Hz, which covers the frequency range of most power supply systems.

4. High breakdown voltage: The surge arrester has a high breakdown voltage of 40 kV, which ensures that it can protect against even the most severe surges.

5. Thermal protection: The surge arrester has a thermal protection feature that prevents it from overheating during a surge event.

1. High cost: The surge arrester is relatively expensive compared to other surge protectors on the market.

2. Bulkier size: Due to its high voltage and current ratings, the surge arrester is larger and bulkier than some other surge protectors.

3. May require professional installation: Depending on the specific power supply system, installation of the surge arrester may require professional expertise.

The Dehn 952-074 DehnGuards DG 385 Power Supply Surge Arrester is a high-quality surge protector that provides excellent protection against electrical surges and overvoltages. Its high voltage and current ratings make it suitable for protecting high power supply systems, and its thermal protection feature ensures safe operation. However, its high cost and bulkier size may make it less suitable for some applications where a more cost-effective or compact solution is required.

If you have a high voltage power supply system that requires excellent protection against electrical surges and overvoltages, the Dehn 952-074 DehnGuards DG 385 Power Supply Surge Arrester is a great option to consider. Its high-quality construction and robust protection features make it a reliable and long-lasting solution for protecting your electrical equipment. However, if cost is a concern, you may want to consider other surge protectors with lower voltage and current ratings that may be more suitable for your specific application.

Details:

specifications passivecompos:

• brand: Dehn
• mpn: 952-074
• part type: Supply
• maximum dc current: 40 A
• upc: 013364108516

returns passivecompos:

• method: money back
• paid by: buyer
• time: 30 days
• policy: returns accepted

payments passivecompos:

• credit card: mastercard
• wallet: google-pay

shipping passivecompos:

• service: usps ground advantage
• type: calculated
• class: standard
• carrier: usps
• transit: 7-12 days

offer passivecompos:

• availability: in stock
• started: april 5, 2024
• sold #: 32
• prices: $16.45–$39.99
• item condition:
  • New
  • New – Open box
• in stock #: 2
• options: ship-to-home

seller passivecompos:

• rating: 99.4%
• city: wyoming, pennsylvania
• # reviews: 9139

general passivecompos:

• category: Business & Industrial > Electronic Semiconductors > Passive Components > Thermistors