Catalog

Low Voltage IEC Fuses

IEC NH Fuse-Links

NH fuse-links gG 690VAC top indicator/live gripping-lugs size 4 and 4a

The NH system is classified among plug-in fuse systems and is composed of: • fuse-base (possibly including terminal covers and phase barriers) • fuse-link with blade contact • fuse-link replacement device (LV HRC fuse puller) Since the design of this system cannot guarantee non-interchangeability of rated current it must be handled by a qualified professional. Type gG NH fuse-links are full range breaking capacity fuse-links and are used to protect cables and equipment. They can interrupt any current surge, from the lowest fusing current up to their breaking capacity, and so can be used alone as protection. They also protect electrical devices and industrial set-ups from the electrodynamic effects of very high short-circuit currents.

 

FEATURES

  • Dimensions in accordance with DIN 43 620
  • Live tags
  • Top indicator
  • Lead free contact blades
  • 0% cadmium
 

PRODUCT DETAILS

  • Volts (VAC) 690 VAC
  • Volts (VDC) 250 VDC
  • Ampere Range (A) 400 - 1000 A
  • I.R. AC (kA) 120 kA
  • Size per Standard 4
    4a
  • Speed / Characteristic gG
  • Body Material Ceramic
  • Materials Contact Copper
    Silver-plated
  • Standards IEC/EN 60269-1 and -2
    VDE 0636 Part 201
  • Application gG: General purpose (protection of cables and LV-networks)
  • ROHS Compliant Yes
  • Lead Free Consult Technical Services
  • CE conformity Yes
 

Catalog-Reference

  • NH4AGG69V1000-8 - W1034513
  • NH4AGG69V630-8 - T1034511
  • NH4AGG69V800-8 - V1034512
  • NH4GG69V400-8 - N214004
  • NH4GG69V500-8 - Y215025
  • NH4GG69V630-8 - E215537
  • NH4GG69V800-8 - K216554
 

CAD & OUTLINE DRAWINGS

  • CAD Drawings

    • Drawing 1013929 B :   PDF (323 KB)
    • Drawing 1013930 B :   PDF (450 KB)

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