High performance 16 amp double pole and 4 pole lighting contactor are relay switches to control lighting systems, modular contactor for ac unit with optional auxiliary contacts has 100,000 cycles, and coil voltage 12V/24V/110/220V, less vibration and long life, used for large-scale industrial and commercial.
Specifications
Model | CHN-WCT-16 |
Power Circuit |
Voltage rating (Ue) | 2P | 250V AC |
4P | 400V AC |
Frequency | 50Hz or 60Hz |
Endurance (O-C) |
Electrical | 100,000 cycles |
Maximum number of switching operation a day | 100 |
Additional Characteristics |
Insulation voltage (Ui) | 500V AC |
Pollution degree | 2 |
Rated impulse withstand voltage (Uimp) | 2.5kv (4 kV for 12/24/48V AC) |
Degree of protection (IEC 60529) | Device only | IP20 |
Device in modular enclosure | IP40 |
Operating temperature | -5℃ to 60+℃ |
Storage temperature | -40℃ to 70+℃ |
Tropicalization ( IEC 60068-1) | Treatment 2 ( relative humidity 95% at 55℃ ) |
ELSV compliance (Extra Low Safety Voltage) for 12/24/48 V AC versions |
The product control conforms to the SELV (Safety Extra Low Voltage) requirements |
Note: In the case of contactor mounting in an enclosure for which the interior temperature is in range between 50℃ and 60°℃, it is necessary to use a spacer, between each contactor.
Consumption
Type | Raring (In) | Control Voltage (V AC) (50Hz) | Consumption | Max Power |
AC7a | AC7b | Holding | Inrush |
2P | 16A | 5A | 12 | 3.8VA | 15VA | 1.3W |
24 | 3.8VA | 15VA | 1.3W |
48 | 3.8VA | 15VA | 1.3W |
220 | 3.8VA | 15VA | 1.3W |
230-240 | 2.7VA | 9.2VA | 1.3W |
12 | 3.8VA | 15VA | 1.3W |
24 | 3.8VA | 15VA | 1.3W |
220 | 3.8VA | 15VA | 1.3W |
230-240 | 2.7VA | 9.2VA | 1.2W |
4P | 24 | 4.6VA | 34VA | 1.6W |
220-240 | 4.6VA | 34VA | 1.6W |
220-240 | 4.6VA | 34VA | 1.6W |
Contact Type Diagram


Dimension (Unit: mm)

Tips: Advantages of Lighting Contactor
- The lighting contactor has low noise and low power consumption.
- It dissipates less heat and is easy to install.
- 2 pole contactor and 4 pole contactor are available.
- Optional modular contactor auxiliary contacts
- It is compact and does not take up much space.
- Lighting contactor offers100,000 cycles.
- Some models can be controlled manually.
- It is equipped with contact indications.
Low price 16 amp 2 pole lighting contactor with 100,000 cycles, coil voltage 12V/24V DC and 110/220V AC. 2 pole & 4 pole contactors are relay switches, have extra long life and low noise, work at a safer load. Contactor auxiliary contacts for selection. AC contactor is used to control lighting systems, supplies for large-scale industrial and commercial.