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| Attribute name | Attribute value |
|---|---|
| Main | |
| Range | MasterPacT |
| Device short name | Masterpact P&P MTZ 20 |
| Device application | distribution |
| Product name | Masterpact P&P MTZ 20 |
| [Uimp] rated impulse withstand voltage | 12 kV conforming to IEC 60947-3 |
| Product or component type | switch disconnector |
| Visible break | no |
| Poles description | 4P |
| Breaking capacity code | HF |
| Network type | AC |
| [Ie] rated operational current | 2000 A AC 50/60 Hz 690 V |
| Suitability for isolation | yes conforming to IEC 60947-3 |
| Contact position indicator | yes |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz conforming to IEC 60947-3 |
| [Ui] rated insulation voltage | 1000 V AC 50/60 Hz conforming to IEC 60947-3 |
| Range of product | Masterpact P&P MTZ |
| [Icm] rated short-circuit making capacity | 187 kA 220...690 V AC at 50/60 Hz |
| Pollution degree | 4 conforming to IEC 60664-1 |
| Network frequency | 50/60 Hz |
| Complementary | |
| Control type | push-button |
| Net weight | 80 kg |
| [Icw] rated short-time withstand current | 75 kA during 3 s conforming to IEC 60947-3, 85 kA during 1 s conforming to IEC 60947-3 |
| Depth | 297 mm |
| Width | 537 mm |
| Maximum operating rate | 3 cyc/mn |
| Compatibility code | Masterpact P&P MTZ 20 |
| Mounting support | chassis |
| Mechanical durability | 20000 cycles with maintenance conforming to IEC 60947-3, 10000 cycles without maintenance conforming to IEC 60947-3 |
| Connection pitch | 115 mm |
| Electrical durability | AC-23A: 8000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-3, AC-23A: 6000 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-3, AC-3: 6000 cycles 440/690 V AC 50/60 Hz without maintenance conforming to IEC 60947-3 |
| Mounting mode | drawout |
| Height | 352 mm |
| Environment | |
| Standards | IEC 60947-3 |
| Ambient air temperature for storage | -35-85 °C |
| Ambient air temperature for operation | -25-70 °C |
| Product certifications | ASTA, ASEFA |