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Three phase NH-fuse disconnecting switches

We are the professional fuse disconnecting switches manufacturer and supplier,good quality with competitive price,welcome to contact us for enquiry.
Three phase NH-fuse disconnecting switches Description

NH-fuse disconnecting switches 3 phase break simultaneously,upper/lower end connection

For NT and NH fuse links
According to EN 60947-1 and EN 60947-3
Rated voltage:690V AC/440V DC
Rated currents:160A,250A,400A/630A
Rated insulation voltage :size NH00 to NH3 AC 750V
Rated short-circuit:50kA AC eff,25kA DC eff
Degree of protection IP 20 with operational status,IP 10 with open slewing equipment

For NH-insert type In
A		 mm2section of wire mm2 Structure Order No. Fig. Weight(g)
NH-fuse disconnecting switches 3 phase break simultaneously.upper/lower end connection.
NH00 160 70 Pressure plate connecting clamp/screw M8 FVS-160T Fig.2.2 12500
NH1 250 120 Screw M10
FVS-250T Fig.2.4 52000
NH2 400 240 Screw M10 FVS-400T Fig.2.4 63000
NH3 630 2×24 Screw M12 FVS-630T Fig.2.4 70000

 


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