630A Low Voltage AC500V/690V Load Break 3 phase isolator switch
| Conventional current | 160A | 250A | 400A | 630A | 1600A | 3150A | |||||||||
| Rated current In(A) | 125 | 160 | 200 | 250 | 315 | 400 | 500 | 630 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | |
| Rated insulation voltage Ui (V) | 1000 | ||||||||||||||
| Dielectric strength (V) | 8000 | 10000 | |||||||||||||
| Rated surge-resistant voltage Uimp KV | 6 | ||||||||||||||
| Rated working current | 380V | 125 | 160 | 200 | 250 | 315 | 400 | 500 | 630 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 |
| 660V | 125 | 160 | 160 | 160 | 315 | 315 | 315 | 315 | 800 | 800 | 800 | 1000 | 1250 | 1600 | |
| Motor power P(Kw) | 380V | 63 | 80 | 100 | 132 | 160 | 220 | 280 | 315 | 560 | 560 | 560 | 710 | 710 | 710 |
| 660V | 75 | 75 | 90 | 110 | 185 | 185 | 185 | 185 | 475 | 475 | 475 | 750 | 750 | 750 | |
| Rated short-time withstand current lcw (kA Rms) 0.1s/1s | 8 | 8 | 12 | 12 | 25 | 25 | 25 | 25 | 50 | 50 | 50 | 50 | 50 | 50 | |
| Rated breaking capability Icn (A Rms) AC23 380 V | 1000 | 1000 | 1600 | 1600 | 2520 | 3200 | 4000 | 5040 | 3000 | 3750 | 4800 | 6000 | 7500 | 9450 | |
| Rated making capability Icm (A Rms)AC23 380V | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 | 5000 | 6300 | 3000 | 3750 | 4800 | 6000 | 7500 | 9450 | |
| Rated shortcurrent making capabilityIcm | 13.6 | 13.6 | 17 | 17 | 40 | 40 | 40 | 40 | 70 | 70 | 70 | 105 | 105 | 105 | |
| (kA peak value) | |||||||||||||||
| Mechanical durability 380V | 1400 | 1400 | 1400 | 1400 | 800 | 800 | 800 | 800 | 500 | 500 | 500 | 300 | 300 | 300 | |
| Electical curability 380V | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 100 | 100 | 100 | 100 | 100 | 100 | |
| Operation moment (Nm) | 6.5 | 6.5 | 10 | 10 | 14.5 | 14.5 | 14.5 | 14.5 | 37 | 37 | 60 | 60 | 60 | 60 | |
1 How long is your products warranty ?
A: The warranty period of our products is 18 months.
2 What is the material of your products?
A: The plastic is class V0 of inflaming retarding.
3 How about inspection?
A: We have the whole inspection system from raw material to end products include temperature rise test,salt spraying test conductor type test,mechanical life test and so on.
4 What do you have for certificate?
A: Our products are passed through IEC60947-3 and IEC60269-2 standarded.
5 What is payment terms?
A: T.T,Paypal,Western Union and L/C isacceptable.
6 What is the service offered by company?
A: We have the professional enginer team which can design and develop the mold to arrive different customer nequirement.
We also have the sales team to offer good service from pre-sale to after-sale.
7 How to become the agents for GRL?
A: It is OK! We will depend on the sales turn over and also do research on your market. If your have interest,let us discuss more !
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier