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Device application | Distribution |
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Range | Square D |
Product name | QOvs |
Product or component type | Miniature circuit-breaker |
Poles description | 3P |
Number of protected poles | 3 |
[In] rated current | 50 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 |
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 |
Product 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 | 3.5 N.m bottom |
standards | EN/IEC 60898-1 |
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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 |
Unit Type of Package 1 | PCE |
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Number of Units in Package 1 | 1 |
Package 1 Height | 8.1 cm |
Package 1 Width | 5.6 cm |
Package 1 Length | 8.6 cm |
Package 1 Weight | 1 kg |