| Range |
Masterpact |
| Device Short Name |
Micrologic 3.0 X |
| Product Or Component Type |
Control unit |
| Device Application |
Equipment protection, monitoring and control |
| Circuit Breaker Application |
Distribution UL/ANSI standard |
| Range Compatibility |
Masterpact MTZ1 circuit breaker
Masterpact MTZ2 circuit breaker
Masterpact MTZ3 circuit breaker |
| Poles |
4P
3P |
| Protected Poles |
4P 3d + OSN
4P 3d + N/2
4P 3d
4P 4d
3P 3d |
| Network Type |
AC |
| Network Frequency |
50/60 Hz |
| Trip Unit Technology |
Electronic |
| Trip Unit Protection Functions |
LI |
| Protection Type |
Instantaneous short-circuit protection ANSI 50
Overload (long time) ANSI 49 |
| Trip Unit Rating |
3000 A
5000 A
3600 A
600 A
2000 A
2500 A
3200 A
1000 A
1600 A
1200 A
6000 A
400 A
4000 A
800 A |
| Mounting Mode |
Fixed |
| [Ir] Long Time Pick-Up Adjustment Range |
0.4...1 x In adjustable in step of 1 A |
| Long Time Delay Adj Type |
Adjustable in step of 0.5 s |
| [Tr] Long-Time Delay Adjustment Range |
12.5…600 s 1.5 x Ir
0.5…24 s 6 x Ir
0.7…16.6 s 7.2 x Ir |
| Thermal Memory |
Yes |
| Instt Pick Up Adj Type Ii |
Adjustable |
| [Ii] Instantaneous Pick-Up Adjustment Range |
1.5...12 x In adjustable in step of 0.5 x In embedded HMI
1.5...12 x In adjustable in step of 0.1 x In Ecoreach software or Masterpact MTZ mobile app |
| [Li Mode] Instantaneous Delay Adjustment Range |
20 ms standard |
| Zone Selective Intlkg Zsi |
Without |
| Ntw And Machine Diagnosis Type |
System (HMI) health state overview circuit breaker health state standard)
Contacts state circuit breaker health state standard)
Micrologic service life circuit breaker health state standard)
Tripping cause indication circuit breaker tripping cause standard)
Identification card diagnostic data standard)
Configured alarms synthesis diagnostic data standard)
Monitored function diagnostic data standard)
Operation diagnostic data standard)
Micrologic test test standard)
Protection test test standard)
Selectivity test test standard)
Trip context information crisis management standard)
Operation advanced diagnostic standard)
Breaker service life circuit breaker health state standard) |
| Type Of Measurement |
Power meter |
| Energy Management |
Measurement ,active, reactive and apparent energy (standard)
Measurement ,electrical network (standard)
Measurement ,energy (standard) |
| Metering Type |
Average voltage Vavg standard)
Power factor standard)
Frequency standard)
Total current harmonic distortion THD (I) inst, avg, avg min, avg max fundamental voltage standard)
Total current harmonic distortion THD (I) inst, avg, avg min, avg max RMS voltage standard)
Total voltage harmonic distortion THD (V) inst, avg, avg min, avg max fundamental voltage standard)
Total voltage harmonic distortion THD (V) inst, avg, avg min, avg max RMS voltage standard)
Demand power P, Q, S standard)
Current Ia, Ib, Ic, In, Ig maximum standard)
Active power P, Pa, Pb, Pc standard)
Reactive power Q, Qa, Qb, Qc standard)
Apparent power S, Sa, Sb, Sc standard)
Voltage Vba, Vcb, Vac, Va, Vb, Vc instantaneous standard)
Voltage Vba, Vcb, Vac, Va, Vb, Vc minimum standard)
Voltage Vba, Vcb, Vac, Va, Vb, Vc maximum standard)
Demand current Ia, Ib, Ic, In, Iavg standard) |
| Measurement Voltage |
145.6 V AC 50/60 Hz per phase
828 V AC 50/60 Hz per phase |
| Frequency Measurement Range |
40…70 Hz |
| Measurement Accuracy |
Power factor +/- 1 %
Active energy Ep IN/OUT/tot +/- 1 % - 10...10 GWh
Reactive energy Ep IN/OUT/tot +/- 2 % - 10...10 GVARh
Apparent energy Es IN/OUT/tot +/- 1 % - 10...10 GVAh
Unbalance current +/- 0.5 %
Frequency +/- 0.005 Hz
Voltage Vba, Vcb, Vac, Vllavg +/- 0.5 % 208...690 x 1.2 V
Voltage Vba, Vcb, Vac, Vlnavg +/- 0.5 % 120...400 x 1.2 V
Apparent power S, Sa, Sb, Sc, Sdemand +/- 1 %
Active power P, Pa, Pb, Pc, Pdemand +/- 1 %
Reactive power Q, Qa, Qb, Qc, Qdemand +/- 2 %
Current Ia, Ib, Ic, Iavg, Idemand for MTZ1 +/- 0.5 % 40...1600 x 1.2 A
Current Ia, Ib, Ic, Iavg, Idemand for MTZ2 +/- 0.5 % 40...4000 x 1.2 A
Current Ia, Ib, Ic, Iavg, Idemand for MTZ3 +/- 0.5 % 80...6300 x 1.2 A |
| Accuracy Class |
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) |
| Display Type |
LCD display - 128 x 96 pixels |
| Communication Port Protocol |
Bluetooth 4.0 LE peer to peer 30 kbit/s
NFC peer to peer 28800 bauds ISO 15963
USB peer to peer 115 kbauds |
| Data Recording |
Alarm logs
Time stamping
Data logs
Min/max of instantaneous values
Maintenance logs
Event logs |
| Standards |
EN/IEC 60947-1
EN/IEC 60255-1
EN/IEC 60947-2
EN/IEC 60092-202 |
| Electromagnetic Compatibility |
Electrostatic discharge immunity test IEC 61000-4-2
Susceptibility to electromagnetic fields IEC 61000-4-3
Electrical fast transient/burst immunity test IEC 61000-4-4
1.2/50 µs shock waves immunity test IEC 61000-4-5
Conducted RF disturbances IEC 61000-4-6
Conducted and radiated emissionsA CISPR 22 |
| Pollution Degree |
3 IEC 60947-1 |
| Ambient Air Temp For Op |
-13…158 °F (-25…70 °C) operating)
-31 °F (-35 °C) for start-up of product) |
| Relative Humidity |
95 % 131 °F (55 °C) IEC 60068-2-30 |
| Operating Altitude |
<= 6561.68 ft (2000 m) without derating
<= 13123.36 ft (4000 m) with operational voltage derating 600 V AC
<= 16404.2 ft (5000 m) with operational voltage derating 560 V AC |
| Warranty |
18 months |
