NNC70-3Z Electromagnetic Power Relay (MK3P)
The NNC70-2Z electromagnetic power relay (MK2P) can be applied to household appliances, mechanical control, industrial equipment, industrial control system, automatic control system, agricultural equipment and power transmission and distribution, etc.
Features
- The NNC70-2Z electromagnetic power relay (MK2P) provides changeover contacts that include two group of (10A) and three groups of (10A).
- The device provides the socket type installation mode.
- The device can be optionally equipped with indicator light and diode.
Identification
CCC:2011010303471252
Model explanation
Contact parameters
| Contact form | 3Z,3H,3D |
| Contact load | 10A |
| Maximum switching voltage | 240VAC 10A 28VDC 10A |
| Contact material | Silver alloy |
Relay coil
| Rated voltage V | DC12V | DC24V | DC110V | DC220V | |
| Rated current (±10%) mA | 150 | 75 | 16.3 | 8.1 | |
| Coil resistance (±10%) Ω | 80 | 320 | 6748 | 27160 | |
| Rated power consumption W | 1.8W | ||||
| Pull-in voltage (Maximum) V | Below 75% | ||||
| Drop-out voltage(Minimum)V | Above 10% | ||||
| Allowable voltage(Maximum)V | Rated voltage×110% | ||||
| Rated voltage V | AC12V | AC24V | AC110V | AC220V | |
| Rated current (±10%) mA | 225 | 112.5 | 24.5 | 12.3 | |
| Coil resistance (±10%) Ω | 18.7 | 74.7 | 1571 | 6260 | |
| Rated power consumption W | 2.7VA | ||||
| Pull-in voltage (Maximum) V | Below 80% | ||||
| Drop-out voltage(Minimum)V | Above 30% | ||||
| Allowable voltage(Maximum)V | Rated voltage×110% | ||||
Specification of NNC70-2Z electromagnetic power relay (MK2P)
| Insulation resistance | ≥100MΩ(500VDC) | |
| Coil voltage | DC:6-220V AC:6-380V | |
| Pull-in time | ≤20ms | |
| Drop-out time | ≤15ms | |
| Withstand voltage | Between the homopolar contacts | 1000VAC/1min(Leakage current 1mA) |
| Between the heteropolar contacts | 1500VAC/1min(Leakage current 1mA) | |
| Between contacts and coil | 1500VAC/1min(Leakage current 1mA) | |
| Dimension | 35.5 × 35.5 ×55.5mm | |
| Weight | About 75g | |
Dimension and installation
① Front view; ② Side view; ③ 3Z wiring diagram-1; ④ 3Z wiring diagram-2; ⑤ 3Z wiring diagram-3
Index
relay switch, electric switch, electrical device
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