
Operating Conditions &Installation method
1,The ambient air temperature:-5ºC~+40ºC;2,The altitude of the site of installation does not exceed 2000 neters aboce sealvels;
3,The relative humidity of the air in a maximum of not more than 50% at+40ºC, relative humidity, low temperature can be high up to 90%; for example 20 degrees, take special measures due to temperature change should occasionally produce.
4, installation type: III.
5, all directions shall not exceed ±50.
6, The contactor screw installation.






Specifications
Coil rating | 1Pole contactors | 2 pole contacts | ||||||
Nominal coil voltage | 24 | 120 | 208/240 | 277 | 24 | 120 | 208/240 | 277 |
Nominal coil resistance Ohms | 18 | 420 | 1800 | 2500 | 11 | 237 | 1000 | 1600 |
Maximum pick up voltage | 18 | 88 | 177 | 221 | 18 | 88 | 177 | 221 |
Maximum drop out voltage | 6-15 | 20-70 | 40-140 | 50-165 | 6-15 | 20-70 | 40-140 | 50-165 |
Nominal rush Va@50Hz | 31 | 31 | 31 | 31 | 33 | 33 | 33 | 33 |
Nominal rush Va@60Hz | 28 | 28 | 28 | 28 | 30 | 30 | 30 | 30 |
Nominal rush Va@50Hz | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 |
Nominal rush Va@60Hz | 5 | 5 | 5 | 5 | 6.5 | 6.5 | 6.5 | 6.5 |
Maximum coil voltage | 30 | 132 | 264 | 300 | 30 | 132 | 132 | 300 |
Coil rating | 3Pole contactors | 4 pole contacts | ||||||
Nominal coil voltage | 24 | 120 | 208/240 | 277 | 24 | 120 | 208/240 | 277 |
Nominal coil resistance Ohms | 7 | 180 | 720 | 900 | 6 | 150 | 600 | 750 |
Maximum pick up voltage | 18 | 88 | 177 | 220 | 18 | 88 | 177 | 220 |
Maximum drop out voltage | 6-15 | 20-70 | 40-140 | 50-165 | 6-15 | 20-70 | 40-140 | 65-185 |
Nominal rush Va@50Hz | 65 | 65 | 65 | 65 | 62 | 62 | 62 | 62 |
Nominal rush Va@60Hz | 60 | 60 | 60 | 60 | 59 | 59 | 59 | 59 |
Nominal rush Va@50Hz | 7.5 | 7.5 | 7.5 | 7.5 | 9 | 9 | 9 | 9 |
Nominal rush Va@60Hz | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 7 |
Maximum coil voltage | 30 | 132 | 264 | 300 | 30 | 132 | 264 | 300 |

Our company has comprehensive management experience and strong technical strength. Since its establishment, we have always adhered to the principle of "valuing quality and maintaining reputation", continuously improved our business mechanism, improved our comprehensive product network, and increased the brand awareness of our products. We now have various fully automatic production lines necessary for low-voltage electrical appliances, coils, terminals, etc., and are equipped with advanced testing instruments and production equipment. We have dozens of product varieties and the qualification rate has been maintained at a high standard level. Fully capable of continuously launching new products based on customer needs for product development. We have established fixed supply and demand relationships with over a hundred customers in more than 20 cities across the country.
In the future, our company will continue to adhere to the principle of "fine management, precision manufacturing, and providing high-quality products to customers", and will fully promote the spirit of "unity, progress, practicality, and dedication". We will implement the business philosophy of "people-oriented, customer first", continuously launch different series of high-quality products, combine market demand, and strive to develop and produce high-quality products to repay society.
Our company is sincerely willing to establish long-term and stable business relationships with people from all walks of life, and develop together with new and old customers and colleagues from all walks of life to create brilliance!