Main
Device short name
VZN
[ithe] thermal current under enclosure
4 A
Range
TeSys
performance level
Standard
Complementary
product compatibility
VN20
VN12
[ue] rated operational voltage
690 V AC 50/60 Hz
range compatibility
TeSys (TeSys VARIO) VCFN switch disconnector
[ith] conventional thermal current
6 A
Product certifications
GL
CSA
UL
Handle front plate colour
45.5 mm
Product or component type
Auxiliary contact block
tightening torque
0.7 N.m - on screw clamp terminals
[uimp] rated impulse withstand voltage
6 kV
mounting location
Right
Left
Connections - terminals
Screw clamp terminals 2 cable(s) 0.75…1.5 mm² - flexible - with cable end
Screw clamp terminals 2 cable(s) 1…2.5 mm² - solid
contact operation
Late-make
Contacts type and composition
1 NO
width (w)
12 mm
network frequency
50/60 Hz
Net weight
0.02 kg
depth
39 mm
mechanical durability
50000 cycles
electrical durability
30000 cycles DC-11
50000 cycles AC-21
Network type
AC
DC
Environment
ip degree of protection
IP20 conforming to IEC 60529
ambient air temperature for operation
-20…50 °C
standards
IEC 60947-5
fire resistance
960 °C conforming to IEC 60695-2-1
protective treatment
TC