1600 Amp 2000 Amp 3000 Amp NO Normally Open 80VDC or below Contacts 12V 24V 48V DC coil 1600A 2000A 3000A DC Contactor
ZW1600A/ZW2000A/ZW3000A DC Contactor has one normally open contact, for electric vehicles, telecommunication equipment, engineering machinery, car batteries, electric forklift trucks, trains, ships, electronic control systems such as uninterruptible power supply.
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Product Type |
ZW1600A/ZW2000A/ZW3000A |
| Contact form | 1NO, 1NO+1NC |
| Coil Rated voltage(DC V) | 6V,12V,24V,36V,48V,60V,72V,84V,120V,150V,220V etc. |
| Contact voltage(DC V) | ≤80V |
| Rated load current of contact 48V circuit (DC-1) | 2000A |
| Typical voltage drop across contacts per 100A | <80mV |
| the cooling pull-in voltage at (20±5)℃ (V) | <70% |
| the cooling drop-out voltage at (20±5)℃(V) | <35%,>5% |
| Working voltage range of 40 degrees celsius coil | 0.8-1.2Us |
| Drop-out time(n/o contacts to open) | 50ms |
| Pull-in time (n/o contacts to close) | 10ms |
| connect the maximum contact bounce time | 10ms |
| Disconnect the maximum contact bounce time | 3ms |
| Insulation resistance | 20MΩ |
| Electric strength to resist | 50Hz/60Hz 1000VAC 1minute |
| Typical fault currents which can be ruptured | 4000A/5ms at 48V DC |
| Coil power (W) | 20-45 |
| Temperature rise of coil (K) | ≤80 |
| Temperature rise on outgoing terminal (K) | ≤65 |
| Electric life | 10000 times |
| Mechanical life | 300 thousand times |
| Work specification | Continuous (default) or Intermittent |
| Contact material | AgCdO |
| Load terminal type | 3-M12 Rose |
| Coil terminal type | 0.3 square wire,320mm long |
| Auxiliary contact rated load (choose) | 2A/48VDC, 5A/24VDC |
