• Home
  • About us
  • Products
  • DOWNLOADS
  • References
  • Partners
  • Contact us
Linkedin Instagram Facebook
All departments
  • Switching Low Voltage Products
  • Enclosures
  • Cables
  • Earthing Materials and Connectors
  • Terminals
  • Current Transformers
  • Explosion Proof Products
+90 553 122 89 38
Menu Categories
  • Home
  • About us
  • Products
  • DOWNLOADS
  • References
  • Partners
  • Contact us
  • Copper Busbar & Products
  • Enclosures
  • Switching Low Voltage Products
    • Contactor
    • Circuit Breaker MCCB
    • Automatic Transfer Changerover Switch ATS
  • Automation
  • Industrial Sockets
  • Core Balance Current Transformer
  • Distribution Units
  • Metal Enclosure
  • Plastic Enclosure
  • Terminals & Bars
  • Temperature Sensor
  • Terminal Blocks
Linkedin Instagram Facebook
Home  /  Terminals & Bars  / 

CHINT NU6-IIG Low-Voltage Surge Protective Device

CHINT NU6-IIG Low-Voltage Surge Protective Device

Add to wishlist
Category: Terminals & Bars
Brand: CHINT
Share: Facebook Twitter Tumblr Linkedin Whatsapp

You may also like

  • 1009222 / FL SWITCH 2306-2SFP PN Phoenix Contact Managed Switch 2000 series, 6 RJ45 ports 10/100/1000 Mbps, 2 SFP ports 100/1000 Mbps, degree of protection

    1009222 / FL SWITCH 2306-2SFP PN Phoenix Contact Managed Switch 2000 series, 6 RJ45 ports 10/100/1000 Mbps, 2 SFP ports 100/1000 Mbps, degree of protection

  • Pneumatic Cylinder DC 10-30V 2 Wired CS1-J Magnetic Reed Switch

    Pneumatic Cylinder DC 10-30V 2 Wired CS1-J Magnetic Reed Switch

  • CHINT B1 Series UL489 Miniature Circuit Breaker

    CHINT B1 Series UL489 Miniature Circuit Breaker

  • Series Intelligent Voltage/Current Signal Isolator

    Series Intelligent Voltage/Current Signal Isolator

  • SMC C(D)Q2-Z Compact Cylinder Double Acting Single Rod Large Bore

    SMC C(D)Q2-Z Compact Cylinder Double Acting Single Rod Large Bore

  • SMC NCG Accessory Mounting Brackets

    SMC NCG Accessory Mounting Brackets

Description
Shipping & delivery

CHINT NU6-IIG Low-Voltage Surge Protective Device,
offers reliable protection for electrical systems and on-loading equipment against lightning and transient overvoltage.
Built for 230/400V AC 50/60Hz systems,
it complies with IEC/EN 61643-11 standards and is suitable for various grounding systems (TN-S, TN-C, TT, IT).
Featuring modular design, removable protection modules,
and visual fault indicators, the NU6-IIG ensures safe,
efficient surge suppression in residential, commercial, and industrial networks.

  • Standard Compliance: IEC/EN 61643-11
  • Rated Operating Voltage (Ue): 230/400V AC, 50/60Hz
  • Available Pole Configurations: 1P, 2P, 3P, 4P, 1P+N, 3P+N
  • Protection Levels:
    • Maximum Continuous Operating Voltage (Uc): 275V / 320V / 385V / 440V
    • Protection Level (Up): 1.5–2.4kV depending on model
    • Maximum Discharge Current (Imax): 40kA / 65kA / 100kA (8/20μs waveform)
    • Nominal Discharge Current (In): 20kA / 30kA / 50kA
  • Auxiliary Contact Options: 1NO+1NC, rated at AC250V, 0.5A (for remote signaling)
  • Grounding System Compatibility:
    • TN-S: L–PE, L–N, N–PE
    • TN-C: L–PEN
    • TT: L–N, N–PE
    • IT: L–PE
  • Construction Features:
    • Modular structure with removable protective module and base
    • Visual fault indicator for damaged modules
    • No need to disconnect circuit when replacing module
    • Voltage indicator window prevents mismatched replacement
  • Installation Type: DIN rail mounting (TH35-7.5)
  • Dimensions (mm):
    • Width per pole: 18 mm
    • Height: 67.7 mm
    • Depth: 50 mm
    • Length varies from 18 mm (1P) to 144 mm (4P)
  • Optional Remote Signaling Port: Available in “/F” versions
  • Certifications: CE, RoHS

Related products

HS Group - Electrical Automation Products
Read more Quick View
Terminals & Bars

Schneider Stc510 terminal temperature 2000 mm cable 5123220000

Copper Bar
Read more Quick View
Terminals & Bars

Copper Bar

Copper Bar
Read more Quick View
Terminals & Bars

Copper Bar

Allen bradley Guardmaster Safety Relay Expand Module  440R-EM4R2
Read more Quick View
Terminals & Bars

Allen bradley Guardmaster Safety Relay Expand Module 440R-EM4R2

Schneider SXWS Cover Plate for Sensor Base for SmartX IP Controllers Color Touchscreen - Sensor Base not included SXWSCDXSELXX
Read more Quick View
Terminals & Bars

Schneider SXWS Cover Plate for Sensor Base for SmartX IP Controllers Color Touchscreen – Sensor Base not included SXWSCDXSELXX

Schneider Electro-Mechanical Thermostats TC100 Series TC103-3A2
Read more Quick View
Terminals & Bars

Schneider Electro-Mechanical Thermostats TC100 Series TC103-3A2

CHINT NBG-63 Miniature Circuit...

CHINT NXBL-40Y Residual Curren...

We are at your Service 24/7 ... Whatsapp : +90 553 122 89 38

HS Grup is a trusted supplier of industrial electrical materials and switchgears and automation systems, offering reliable and innovative solutions for a wide range of applications. With a strong focus on quality, safety, and customer satisfaction

Useful Links

  • Home
  • About us
  • Products
  • DOWNLOADS
  • References
  • Partners
  • Contact us

Products

  • Current Transformers
  • Metal Enclosures
  • Terminal Block

Contact Us

Turkey Headquarter:
Email = info@hsgrup.com.tr
Phone = +90 553 122 89 38
Mon – Fri 9:00 AM to 6:30 PM SUNDAY – Closed
Address: A: HALİL RIFAT PAŞA MAH. YÜZER HAVUZ SK. PERPA TİC MER B BLOK NO: 543 ŞİŞLİ / İSTANBUL

China Office:
HUANGGANG HS GRUP ELEKTRIK CO LTD
Address: Room 4, 7F, Building 2, Chibi Yuan,4 Chibi Lake Road, Huangzhou District, Huanggang City, Hubei Province

Facebook Instagram Linkedin

Copyright © 2025 HS Group  All rights reserved.

WhatsApp us