| Network frequency | 50/60 Hz |
|---|
| Frequency measurement range | 40...70 Hz |
|---|
| Poles | 4P 3P |
|---|
| Protected poles description | 3P 3d 4P 3d 4P 3d + N/2 4P 4d 4P 3d + OSN |
|---|
| Communication port protocol | Bluetooth 4.0 LE peer to peer 30 kbit/s NFC peer to peer conforming to ISO 15963 USB peer to peer 115 kbauds |
|---|
| Mounting location | Indoor use only |
|---|
| Pollution degree | 3 conforming to IEC 60947-1 |
|---|
| Relative humidity | 95 % at 55 °C conforming to IEC 60068-2-30 |
|---|
| Operating altitude | <= 5000 m with operational voltage derating 560 V AC |
|---|
| Standards | EN/IEC 60947-2 EN/IEC 60092-202 EN/IEC 60947-1 EN/IEC 60255-1 EN/IEC 61010-1 |
|---|
| Range | MasterPacT |
|---|
| Accuracy | Class 5: total current harmonic distortion THD (I) Class 0.5: unbalance voltage Class 1: active and reactive energy by pulse counting (+/- W.h, +/- VAR.h) Class 2: total voltage harmonic distortion THD (V) |
|---|
| Data recording | Maintenance logs Time stamping Event logs Min/max of instantaneous values Data logs Alarm logs |
|---|
| Thermal memory | Yes |
|---|
| Trip unit rating | 400 A 630 A 800 A 1000 A 1250 A 1600 A 2000 A 2500 A 3200 A 4000 A 5000 A 6300 A |
|---|
| Device short name | MicroLogic 5.0 X |
|---|
| Energy management | Measurement ,active, reactive and apparent energy Measurement ,electrical network Measurement ,energy |
|---|
| Device application | Equipment protection, monitoring and control |
|---|
| Measurement accuracy | Current I1, I2, I3, Iavg, Idemand for MTZ1: +/- 0.5 % 40...1600 x 1.2 A Current I1, I2, I3, Iavg, Idemand for MTZ2: +/- 0.5 % 40...4000 x 1.2 A Current I1, I2, I3, Iavg, Idemand for MTZ3: +/- 0.5 % 80...6300 x 1.2 A Neutral current IN: +/- 1 % Ground fault current Ig: +/- 5 % Voltage V12, V23, V31, VLLavg: +/- 0.5 % 208...690 x 1.2 V Voltage V1N, V2N, V3N, VLNavg: +/- 0.5 % 120...400 x 1.2 V Active power P, P1, P2, P3, Pdemand: +/- 1 % Reactive power Q, Q1, Q2, Q3, Qdemand: +/- 2 % Apparent power S, S1, S2, S3, Sdemand: +/- 1 % Power factor: +/- 2 % Active energy Ep IN/OUT/tot: +/- 1 % Reactive energy Ep IN/OUT/tot: +/- 2 % Apparent energy Es IN/OUT/tot: +/- 1 % Frequency: +/- 0.005 Hz Earth leakage current: +/- 10 % Unbalance current: +/- 0.5 % |
|---|
| Measurement category | Category IV conforming to IEC 61010-2-30 |
|---|
| Overvoltage category | IV conforming to IEC 61010-1 |
|---|
| Trip unit technology | Electronic |
|---|
| Neutral protection setting | 1 x Ir (4P 4d) 0.5 x Ir (4P 3d + N/2) 1.6 x Ir (4P 3d + OSN) No protection (4P 3d) |
|---|
| Circuit breaker application | Distribution IEC standard |
|---|
| Environmental characteristic | Wet location not approved for use conforming to IEC 61010-1 |
|---|
| Electromagnetic compatibility | Electrostatic discharge immunity test conforming to IEC 61000-4-2 Susceptibility to electromagnetic fields conforming to IEC 61000-4-3 Electrical fast transient/burst immunity test conforming to IEC 61000-4-4 1.2/50 µs shock waves immunity test conforming to IEC 61000-4-5 Conducted RF disturbances conforming to IEC 61000-4-6 Conducted and radiated emissions A conforming to CISPR 22 |
|---|
| Trip unit protection functions | LSI |
|---|
| Zone selective interlocking ZSI | With |
|---|
| Ambient air temperature for operation | -25...70 °C (operating) -35 °C (for start-up of product) |
|---|
| [Tr] Long-Time delay adjustment range | 12.5...600 s at 1.5 x Ir 0.5...24 s at 6 x Ir 0.7...16.6 s at 7.2 x Ir |
|---|
| [Ir] long time pick-up adjustment range | 0.4...1 x In adjustable in step of 1 A |
|---|
| [Tsd] Short-Time delay adjustment range | 0.1...0.4 s I²t=on 0...0.4 s I²t=off |
|---|
| [Isd] short-time pick-up adjustment range | 1.5...10 x Ir adjustable in step of 0.5 x Ir with embedded HMI 1.5...10 x Ir adjustable in step of 0.1 x Ir with Ecoreach software or MasterPact MTZ mobile app |
|---|
| [Ii] instantaneous pick-up adjustment range | 2...15 x In adjustable in step of 0.5 x In with embedded HMI 2...15 x In adjustable in step of 0.1 x In with Ecoreach software or MasterPact MTZ mobile app Ii enable on/off |
|---|
| [Li mode] instantaneous delay adjustment range | 0 ms in fast 20 ms in standard |
|---|