Datasheet
Range | MasterPact |
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Product or component type | Switch disconnector |
Device application | Distribution |
Switch-disconnector name | MasterPact MTZ3 50 HA |
Poles description | 3P |
Network type | AC |
Network frequency | 50/60 Hz |
Control type | Push-button |
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Mounting mode | Drawout |
Mounting support | Chassis |
[Ue] rated operational voltage | 690 V AC 50/60 Hz conforming to EN/IEC 60947-3 |
[Ie] rated operational current | 5000 A AC 50/60 Hz 690 V |
[Ui] rated insulation voltage | 1000 V AC 50/60 Hz conforming to EN/IEC 60947-3 |
[Uimp] rated impulse withstand voltage | 12 kV conforming to EN/IEC 60947-3 |
[Icw] rated short-time withstand current | 85 kA during 1 s conforming to EN/IEC 60947-3 85 kA during 3 s conforming to EN/IEC 60947-3 |
[Icm] rated short-circuit making capacity | 187 kA peak 220…690 V AC at 50/60 Hz |
Utilisation category | AC-23A AC-3 |
Breaking capacity | 85 kA Icu at 220…690 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
[Ics] rated service breaking capacity | 85 kA at 220…690 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
performance level | HA |
Suitability for isolation | Yes conforming to EN/IEC 60947-3 |
Contact position indicator | Yes |
visible break | No |
Mechanical durability | 10000 cycles with periodic preventive maintenance conforming to EN/IEC 60947-3 |
Electrical durability | AC-23A: 1500 cycles 440 V AC 50/60 Hz conforming to EN/IEC 60947-3 AC-23A: 1500 cycles 690 V AC 50/60 Hz conforming to EN/IEC 60947-3 |
Connection pitch | 230 mm |
Height | 479 mm |
Width | 786 mm |
Depth | 403 mm |
Net weight | 225 kg |
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Standards | EN/IEC 60947-3 |
Product certifications | IECEE CB Scheme |
IP degree of protection | IP30 |
Pollution degree | 3 conforming to EN/IEC 60947-4-1 |
Ambient air temperature for operation | -25…70 °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 | 57.0 cm |
Package 1 Width | 64.0 cm |
Package 1 Length | 120.0 cm |
Package 1 Weight | 117.302 kg |
Warranty | 18 months |
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