Product Description
Schneider MVS12H3MF5L (MVS12H3MF5L).
Technical Specifications
| Product Range | EasyPact MVS |
|---|---|
| Series | EasyPact |
| Product Name | MVS12H |
| Device Short Name | MVS12H |
| Product Or Component Type | Circuit breaker |
| Device Application | Distribution |
| Poles Description | 3P |
| Protected Poles Description | 3P 3d |
| Network Type | AC |
| Rating Code | H |
| Suitability For Isolation | Yes conforming to IEC 60947-2 |
| Utilization Category | Category B |
| Trip Unit Name | ET5S |
| Trip Unit Technology | Electronic |
| Trip Unit Rating | 1250 A (-5...70 °C) |
| Network Frequency | 50/60 Hz |
| Control Type | Manual operated |
| Mounting Mode | Fixed |
| Mounting Support | Base plate, Rail |
| Connection Position | Horizontal, Vertical |
| Location Of Connection | Rear |
| [In] Rated Current | 1250 A (40 °C) |
| [Ui] Rated Insulation Voltage | 1000 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Uimp] Rated Impulse Withstand Voltage | 12 kV conforming to IEC 60947-2 |
| [Ue] Rated Operational Voltage | 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Circuit Breaker CT Value | 1250 A |
| Breaking Capacity | 65 kA (Icu) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Ics] Rated Service Breaking Capacity | 65 kA (Ics) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2, 50 kA (Ics) at 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Mechanical Durability | 20000 cycles (with maintenance) conforming to IEC 60947-2, 10000 cycles (without maintenance) conforming to IEC 60947-2 |
| Electrical Durability | 6000 cycles (without maintenance), category B at 440 V AC 50/60 Hz, conforming to IEC 60947-2, 4000 cycles (without maintenance), category B at 690 V AC 50/60 Hz, conforming to IEC 60947-2 |
| Connection Pitch | 115 mm (without spreader) |
| Contact Position Indicator | Yes |
| [Icm] Rated Short-circuit Making Capacity | 143 kA (Icm) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Icw] Rated Short-time Withstand Current | 65 kA (1 s) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2, 50 kA (1 s) at 690 V AC 50/60 Hz conforming to IEC 60947-2, 36 kA (3 s) at 440/690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Trip Unit Protection Functions | LSI |
| Protection Type | Instantaneous short-circuit protection, Overload protection (long time), Short-time short-circuit protection |
| Fault Indication | Overload, Short-circuit, Internal fault |
| Long-time Pick-up Adjustment Type Lr | Adjustable 9 settings |
| Long-time Pick-up Adjustment Range | 0,4...1 x In |
| Long-time Delay Adjustment Type | Adjustable 9 settings |
| [tr] Long-time Delay Adjustment | 0.5...24 s (6 x Ir) |
| Short-time Pick-up Adjustment Type Isd | Adjustable 9 settings |
| [Isd] Short-time Pick-up Adjustment Range | 1.5...10 x Ir |
| Short-time Delay Adjustment Type | Adjustable 5 settings |
| [tsd] Short-time Delay Adjustment Range | 100...400 ms |
| Instantaneous Pick-up Adjustment Type Li | Adjustable 9 settings |
| Instantaneous Pick-up Adjustment Range | 2...15 x In, OFF |
| Zone Selective Interlocking ZSI | With |
| Current Sensor Rating Range | 400/2000 A |
| Maximum Breaking Time | 25 ms |
| Closing Response Time | < 70 ms |
| Height | 352 mm |
| Width | 422 mm |
| Depth | 297 mm |
| Product Weight | 40 kg |
| Standards | IEC 60947-2 |
| Product Certifications | CCC, GOST, IEC, CCS |
| IP Degree Of Protection | IP40 |
| Pollution Degree | 4 conforming to IEC 60664-1 |
| Ambient Air Temperature For Operation | -5...70 °C |