MULTIBLOC® 4a.ST8 Size 4a, 690VAC, 1600A, 690VAC, Design for Bottom Fitting, 1-, 3-pole


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The production programme of MULTIBLOC® series 4a.ST8 - 1600 A comprises NH fuse switch disconnectors for 1600A. They are designed for bottom fitting/panel installation and are available in single pole and triple pole units. MULTIBLOC® size 4a are designed for NH fuse-links in accordance with IEC/EN 60269-2, VDE 0636-2, size 4a. MULTIBLOC® offers the user the possibility of fast and easy installation as well as a high degree of security during installation and maintenance.

 

Ampere 1600 A

Size per Standard 4a

Mounting Bottom Fitting/panel

SCCR Ue = AC 400 V; Ie = 1600 A 31, 5kA Ue = AC 500 V; Ie = 1600 A 31, 5kA Ue = AC 690 V; Ie = 1600 A 31, 5kA

Number of Poles

1
3

Standards

IEC/EN 60 947-3
For NH-fuse links size 4a in accordance with IEC/EN 60 269-2, VDE 0636-2

Applications

Panel boards for industrial use
Feeder pillars for industrial use
Meter distribution units
Measuring transformer cabinets
Transmitting stations for telecommunications

 

Products

  • 1.000.084 - X1023083
  • 1.000.091 - Y1023084
  • 1.000.092 - Z1023085