New Fashion Design for Reversible Dc Contactor - 3UA overload relay – Simply Buy Detail:
Type | Rated operat ing current(A) |
Rated voltage(V) |
Current Setting range | |
S3UA-50 | 12.5 | 690 | 0.1-0.1,0.16-0.25,0.25-0.4,0.32-0.63,0.63-0.1,0.8-1.25,1-1.6 1.25-2,1.6-2.5,2-3.2,2.5-4,3.2-5,4-6.3,5-8,6.3-10,8-12.5 |
|
S3UA-52 | 25 | 690 | 0.1-0.1,0.16-0.25,0.25-0.4,0.32-0.63,1.63-1,0.8-1.25,1-1.6 1.25-2,1.6-2.5,2-3.2,2.5-4,3.2-5,4-6.3,5-8,6.3-10,8-12.5 10-16,12.5-20,16-25 |
|
S3UA-54 | 32 | 690 | 4-6,6.3-10,10-16,12.5-20,16-25,20-32 | |
S3UA-58 | 80 | 690 | 16-25,20-32,25-40,32-50,40-57,50-63,57-70,63-80 | |
S3UA-59 | 63 | 690 | 0.1-0.16,0.16-0.25,0.25-0.4,0.4-0.63,1.63-1,0.8-1.25,1-1.6,1.25-2 1.6-2.5,2-3.2,2.5-4,3.2-5,4-6.3,5-8,6.3-10,8-12.5,10-16,12.5-20 16-25,20-32,25-40,32-45,40-57,50-63 |
|
S3UA-62 | 180 | 690 | 55-80,63,90,80-110,90-120,110-135,120-150,135-160,150-180 | |
S3UA-66 | 400 | 1000 | 80-125,125-200,200-320,250-400 | |
S3UA-68 | 630 | 1000 | 320,-500,400-630 |
Family | OEM Part no. | amp min | amp max | Contactors suitable for |
3UA50 | 3UA50-40-0A | 0.1 | 0.16 | 3TF30, 3TF31, 3TF40, 3TF41, 3TB40, 3TB41 |
3UA50-40-0C | 0.16 | 0.25 | ||
3UA50-40-0E | 0.25 | 0.4 | ||
3UA50-40-0G | 0.4 | 0.63 | ||
3UA50-40-0J | 0.63 | 1 | ||
3UA50-40-0K | 0.8 | 1.25 | ||
3UA50-40-1A | 1 | 1.6 | ||
3UA50-40-1B | 1.25 | 2 | ||
3UA50-40-1C | 1.6 | 2.5 | ||
3UA50-40-1D | 2 | 3.2 | ||
3UA50-40-1E | 2.5 | 4 | ||
3UA50-40-1F | 3.2 | 5 | ||
3UA50-40-1G | 4 | 6.3 | ||
3UA50-40-1H | 5 | 8 | ||
3UA50-40-1J | 6.3 | 10 | ||
3UA50-40-1K | 8 | 12.5 | ||
3UA50-40-2S | 10 | 14.5 | ||
3UA52 | 3UA52-40-0A | 0.1 | 0.16 | 3TF30, 3TF31, 3TF40, 3TF41, 3TB40, 3TB41 |
3UA52-40-0C | 0.16 | 0.25 | ||
3UA52-40-0E | 0.25 | 0.4 | ||
3UA52-40-0G | 0.4 | 0.63 | ||
3UA52-40-0J | 0.63 | 1 | ||
3UA52-40-0K | 0.8 | 1.25 | ||
3UA52-40-1A | 1 | 1.6 | ||
3UA52-40-1B | 1.25 | 2 | ||
3UA52-40-1C | 1.6 | 2.5 | ||
3UA52-40-1D | 2 | 3.2 | ||
3UA52-40-1E | 2.5 | 4 | ||
3UA52-40-1F | 3.2 | 5 | ||
3UA52-40-1G | 4 | 6.3 | ||
3UA52-40-1H | 5 | 8 | ||
3UA52-40-1J | 6.3 | 10 | ||
3UA52-40-1K | 8 | 12.5 | ||
3UA52-40-2A | 10 | 16 | ||
3UA52-40-2B | 12.5 | 20 | ||
3UA52-40-2C | 16 | 25 | ||
3UA54 | 3UA54-40-1G | 4 | 6.3 | 3TF44, 3TB44 |
3UA54-40-1J | 6.3 | 10 | ||
3UA54-40-2A | 10 | 16 | ||
3UA54-40-2B | 12.5 | 20 | ||
3UA54-40-2C | 16 | 25 | ||
3UA54-40-2D | 20 | 32 | ||
3UA54-40-2Q | 25 | 36 | ||
3UA55 | 3UA55-40-0A | 0.1 | 0.16 | 3TF34, 3TF35, 3TF44, 3TF45 |
3UA55-40-0C | 0.16 | 0.25 | ||
3UA55-40-0E | 0.25 | 0.4 | ||
3UA55-40-0G | 0.4 | 0.63 | ||
3UA55-40-0J | 0.63 | 1 | ||
3UA55-40-0K | 0.8 | 1.25 | ||
3UA55-40-1A | 1 | 1.6 | ||
3UA55-40-1B | 1.25 | 2 | ||
3UA55-40-1C | 1.6 | 2.5 | ||
3UA55-40-1D | 2 | 3.2 | ||
3UA55-40-1E | 2.5 | 4 | ||
3UA55-40-1F | 3.2 | 5 | ||
3UA55-40-1G | 4 | 6.3 | ||
3UA55-40-1H | 5 | 8 | ||
3UA55-40-1J | 6.3 | 10 | ||
3UA55-40-1K | 8 | 12.5 | ||
3UA55-40-2A | 10 | 16 | ||
3UA55-40-2B | 12.5 | 20 | ||
3UA55-40-2C | 16 | 25 | ||
3UA55-40-2D | 20 | 32 | ||
3UA55-40-2Q | 25 | 36 | ||
3UA55-40-2R | 32 | 40 | ||
3UA55-40-8M | 36 | 45 | ||
3UA58 | 3UA58-40-1G | 4 | 6.3 | 3TF46, 3TF47, 3TF48, 3TF49 |
3UA58-40-2B | 12.5 | 20 | ||
3UA58-40-2C | 16 | 25 | ||
3UA58-40-2D | 20 | 32 | ||
3UA58-40-2E | 25 | 40 | ||
3UA58-40-2F | 32 | 50 | ||
3UA58-40-2P | 50 | 63 | ||
3UA58-40-2T | 40 | 57 | ||
3UA58-40-2U | 53 | 80 | ||
3UA58-40-2V | 57 | 70 | ||
3UA58-40-8A | 11 | 17 | ||
3UA58-40-8W | 70 | 88 | ||
3UA59 | 3UA59-40-0A | 0.1 | 0.16 | 3TF30- 3TF35, 3TF40-3TF46 |
3UA59-40-0C | 0.16 | 0.25 | ||
3UA59-40-0E | 0.25 | 0.4 | ||
3UA59-40-0G | 0.4 | 0.63 | ||
3UA59-40-0J | 0.63 | 1 | ||
3UA59-40-0K | 0.8 | 1.25 | ||
3UA59-40-1A | 1 | 1.6 | ||
3UA59-40-1B | 1.25 | 2 | ||
3UA59-40-1C | 1.6 | 2.5 | ||
3UA59-40-1D | 2 | 3.2 | ||
3UA59-40-1E | 2.5 | 4 | ||
3UA59-40-1F | 3.2 | 5 | ||
3UA59-40-1G | 4 | 6.3 | ||
3UA59-40-1H | 5 | 8 | ||
3UA59-40-1J | 6.3 | 10 | ||
3UA59-40-1K | 8 | 12.5 | ||
3UA59-40-2A | 10 | 16 | ||
3UA59-40-2B | 12.5 | 20 | ||
3UA59-40-2C | 16 | 25 | ||
3UA59-40-2D | 20 | 32 | ||
3UA59-40-2E | 25 | 40 | ||
3UA59-40-2M | 32 | 45 | ||
3UA59-40-2P | 50 | 63 | ||
3UA59-40-2T | 40 | 57 | ||
3UA60 | 3UA60-40-2H | 55 | 80 | 3TF49, 3TF50, 3TB50 |
3UA60-40-2W | 63 | 90 | ||
3UA60-40-2X | 80 | 110 | ||
3UA60-40-3H | 90 | 120 | ||
3UA60-40-3J | 110 | 135 | ||
3UA60-40-3J | 110 | 135 | ||
3UA61 | 3UA61-40-2H | 55 | 80 | 3TF51 |
3UA61-40-2W | 63 | 90 | ||
3UA61-40-2X | 80 | 110 | ||
3UA61-40-3H | 90 | 120 | ||
3UA61-40-3J | 110 | 135 | ||
3UA61-40-3K | 120 | 150 | ||
3UA62 | 3UA62-40-2H | 55 | 80 | 3TF52, 3TF53, 3TB52 |
3UA62-40-2W | 63 | 90 | ||
3UA62-40-2X | 80 | 110 | ||
3UA62-40-3H | 90 | 120 | ||
3UA62-40-3J | 110 | 135 | ||
3UA62-40-3K | 120 | 150 | ||
3UA62-40-3L | 135 | 160 | ||
3UA62-40-3M | 150 | 180 | ||
3UA66 | 3UA66-40-2K | 80 | 125 | 3TF54, 3TF55, 3TF56, 3TF57 |
3UA66-40-3B | 125 | 200 | ||
3UA66-40-3C | 160 | 250 | ||
3UA66-40-3D | 200 | 320 | ||
3UA66-40-3E | 250 | 400 | ||
3UA68 | 3UA68-40-3F | 320 | 500 | 3TF57, 3TF68 |
3UA68-40-3G | 400 | 630 | 3TF57, 3TF68 |
Product detail pictures:

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We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for New Fashion Design for Reversible Dc Contactor - 3UA overload relay – Simply Buy, The product will supply to all over the world, such as: Japan , Myanmar , Thailand , We've a skilled sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique merchandise.

The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!

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