Features
Maximum discharge current 40kA (induction lightning waveform 8/20µs)
Plug-in type
Deterioration display function(warning contact output terminal attached)
DIN rail mountable(35mm)
Round terminal for M4, width ≤ 12 mm (N shaped)
Applications
Low-voltage power supply circuit for switchboards and distributors (AC100V/200V/400V)
DC Power supply circuits in PV systems (only MZCR-DC700)
Product model identification
Appearance diagram
Installation examples (MZCR-200, MZCR-400)
Installation examples (MZCR-700DC)
Item | Measurement conditions | Performance | ||||||
MZCR-100JK[ ] MZCR-100JK[ ]N | MZCR-200JK[ ] MZCR-200JK[ ]N | MZCR-200JK[ ]ARR MZCR-200JK[ ]ARRN | MZCR-400JK[ ] MZCR-400JK[ ]N | MZCR-400JK[ ]ARR MZCR-400JK[ ]ARRN | MZCR-700DCJK[ ] MZCR-700DCJK[ ]N | |||
Maximum continuous operating voltage Uc | ─ | AC150V | AC255V | AC500V | DC700V | |||
Maximum discharge current (lmax) | 8/20µs | 40kA | 40kA (phases) 75kA (N-PE) | 40kA(phases) | 40kA (phases) 75kA (N-PE) | 40kA | ||
Nominal discharge current (ln) | 8/20µs | 5kA | 20 kA | 20kA (phases) 60kA (N-PE) | 20kA (phases) | 20kA (phases) 60kA (N-PE) | 20 kA | |
Voltage protection level (Up) | Based on IEC | 700V or less | 1.4 kV or less (phases) | 1.4 kV or less(phases) 1.5 kV or less (N-PE) | 2.5kV or less (phases) | 2.5 kV or less (phases) 1.5 kV or less (N-PE) | 2.5 kV or less (phases) |
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