Schneider Electric LV865387
MPNLV865387
Active
circuit breaker, Masterpact MTZ2 20N2, 2000A, 4P fixed, without Micrologic
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Product type | Circuit breaker |
| Product name | MasterPact MTZ2 |
| Range | MasterPacT |
| Application | Power distribution protection |
| Control unit | Without control unit |
Electrical ratings
| Parameter | Value |
|---|---|
| Rated current (In) | 2000 A at 40 °C |
| Sensor rating | 2000 A |
| Rated operational voltage (Ue) | 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Poles | 4P |
| Rated insulation voltage (Ui) | 1000 V AC 50/60 Hz |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Suitable for isolation | Yes conforming to IEC 60947-2 |
Breaking & withstand capacity
| Parameter | Value |
|---|---|
| Rated ultimate breaking capacity (Icu) | 50 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Rated service breaking capacity (Ics) | 50 kA at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Performance type | N2 |
Performance
| Parameter | Value |
|---|---|
| Mechanical durability (cycles) | 20000 cycles with periodic preventive maintenance conforming to IEC 60947-2 |
| Selectivity category | Category B |
Mechanical & connection
| Parameter | Value |
|---|---|
| Control type | Push-button |
| Mounting mode | Fixed |
| Mounting support | Rails Base plate |
| Neutral pole position | Left |
| Upside connection | Front Rear |
| Downside connection | Front Rear |
Environmental
| Parameter | Value |
|---|---|
| Operating ambient temperature | -25...70 °C |
| Storage ambient temperature | -40...85 °C |
| Pollution degree | 3 conforming to IEC 60947-1 |
MPN
LV865387