OEM/ODM Supplier Great Quality Overload Relay - Compact NSX MCCB – Simply Buy Detail:
Typpe | NSX100 | NSX250 | NSX400 | NSX630 | |||
Rated current In(A) | 16…100A | 12…250A | 250…400A | 400…630A | |||
Number of poles | 3 |
1 |
3 | 3 | 3 | ||
Rated voltage Ue(V) | AC-380V-69V DC250 | ||||||
Rated insulation Voltage Ui(V) | AC690V | ||||||
Short-circuit Interrupting capacity Icu/Ics | AC | 690V | - | 14/7 | 35/18 | 35/18 | |
500V | - | 14/7 | 35/18 | 35/18 | |||
440V | 20/10 | 50/25 | 100/75 | 100/75 | |||
415V | 25/13 | 70/70 | 100/75 | 100/75 | |||
380V | 25/13 | 70/70 | 100/75 | 100/75 | |||
230V | 65//33 | 100/100 | 200/150 | 200/150 | |||
DC | 250V | 10/5 | 20/10 | 20/10 | 20/10 | ||
Dimensions(mm) | a | 77 |
35 |
105 | 140 | 210 | |
b | 124 | 153 | 258 | 275 | |||
c | 67 | 86 | 104 | 111 | |||
ca | 77 | 108 | 138 | 168 | |||
Weight(kg) | 1 |
0.7 |
2.4 | 6.1 | 9.4 | ||
Electrical-operation device | ● | ● | ● | ● | |||
Automatic tripping device | Thermal-magnetic | Thermal-magnetic | Thermal-magnetic | Thermal-magnetic |
Product detail pictures:




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Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for OEM/ODM Supplier Great Quality Overload Relay - Compact NSX MCCB – Simply Buy, The product will supply to all over the world, such as: Morocco , Congo , Romania , Qualified R&D engineer might be there for your consultation service and we will try our best to meet your requirements. So you should feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we are going to surely present you with the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we'll make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we're here to welcome your inquiries for any of our merchandise and service.

This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
