NH horizontal fuse isolating switch
690 VAC, 1 600 A | QUADRON®VolBreaker
Wöhner
Part No.: 33204
QUADRON®VolBreaker
NH fuse switch disconnector size 4a, 1600 A
3-pole, panel-mounting
Product Advantages
Disconnectors are equipped with arc chambers.
Product Group Subgroup
9
82
Standards IEC / EN 60947-1
IEC / EN 60947-3
Electrical Data
690 V AC / 1600 A
conditional rated short circuit current 50 kA (with fuse links gL/gG)
switching capacity / application categories
AC-22B (400 V), AC-21B (690 V), DC-21B (440 V),
for fuse links to IEC 60269-2-1 (I) / DIN VDE 0636-201 size 4a up to 140 W
Mechanical Data
Width x Height x Depth (mm): 378 x 340 x 265
Weight (kg/100): 1534
fastened by screw mounting,
electrical connection: 2x M12 screw, torque 35 - 40 Nm
