CHINT NXU-ⅡG 40kA/440V 4P Surge Arrester – Superior Overvoltage Protection

Protect your electrical systems with the CHINT NXU-ⅡG 40kA/440V 4P Surge Arrester, designed to safeguard electrical installations from harmful surges and overvoltages. Whether you are dealing with atmospheric disturbances like lightning strikes or other electrical surge events, this surge arrester offers reliable protection for both residential and industrial electrical systems.

Key Features and Benefits OF

CHINT NXU-ⅡG 40kA/440V 4P

:

• High Surge Capacity: The CHINT NXU-ⅡG 40kA model is designed to withstand significant surge events, ensuring the safety of your systems with its 40kA (8/20μs) discharge capability.
• Four-Pole Protection: This arrester is a 4P (four-pole) model, ideal for three-phase electrical systems with neutral protection, providing comprehensive protection for your entire system.
• Modular Design: The surge arrester is modular, with replaceable cartridges that simplify maintenance and cost-effective replacements.
• Advanced Monitoring System: Equipped with a reliable monitoring system, this surge protector offers excellent performance and ensures that the system is always in optimal condition.
• IP20 Protection Rating: Designed with an IP20 rating, the arrester is resistant to dust and direct contact with live parts, ensuring durability in various environments.

Technical Specifications:

• Standards: IEC/EN 61643-11
• Number of Poles: 4P
• Nominal Voltage (Vn): 440 Vac
• Nominal Frequency (f): 50/60 Hz
• Class of Testing: T2
• Maximum Discharge Current (Imax 8/20μs): 40 kA
• Discharge Current (N-PE 10/350μs): 20 kA
• Protection Level (Vp): 2.2 kV
• Signal Contacts: 1NO + 1NC
• DIN Modules: 4 (1 DIN = 18 mm)
• Dimensions: (h) 81.9 mm, (l) 72 mm, (p) 65.7 mm
• Protection Rating: IP20

Order Now:

Ensure the safety and longevity of your electrical systems with the  NXU-ⅡG 40kA/440V 4P Surge Arrester. For more information or to place an order, contact us at sales@detopsyengineering.com.

View More Products: Explore additional surge protection solutions and electrical products by visiting Detopsy Electrical Shop.