Main
Device application : Distribution
Range : Square D
Product name : QOvs
Product or component type : Miniature circuit-breaker
Poles description : 3P
Number of protected poles : 3
[In] rated current : 32 A
Network type : AC
Curve code : C
Breaking capacity : 6000 A Icn at 240/415 V AC 50/60 Hz conforming to EN/IEC 60898-1
Complementary
Network frequency : 50/60 Hz
[Ue] rated operational voltage : 240/415 V AC 50/60 Hz
Magnetic tripping limit : 5...10 x In
[Ics] rated service breaking capacity : 6 kA 100 % conforming to EN/IEC 60898-1 - 240/415 V AC 50/60 Hz
Limitation class : 3
[Ui] rated insulation voltage : 500 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage : 4 kV conforming to IEC 60898-1
Contact position indicator : Yes
Control type : Toggle
Local signalling
Fault trip
ON/OFF indication
Mounting mode : Plug-on
9 mm pitches : 6
Height : 81 mm
Width : 56.1 mm
Depth : 86.3 mm
Net weight : 312 kg
Colour : Black
Mechanical durability : 20000 cycles
Electrical durability : 4000 cycles
Connections - terminals
Tunnel type terminals (bottom) 2.5…35 mm² rigid
Tunnel type terminals (bottom) 2.5…35 mm² flexible
Plug-in connector (top)
Wire stripping length : 13 mm for bottom connection
Tightening torque : 2 N.m bottom
Environment
Standards : EN/IEC 60898-1
Product certifications : IEC
IP degree of protection : IP20 conforming to IEC 60529
Pollution degree : 3
Tropicalisation : 2 conforming to IEC 60068-1
Relative humidity : 95 % at 55 °C
Ambient air temperature for operation : -5…60 °C
Ambient air temperature for storage : 40…85 °C