factory customized 22mm Push Button Switch - Compact NSX630N 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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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of factory customized 22mm Push Button Switch - Compact NSX630N MCCB – Simply Buy, The product will supply to all over the world, such as: Salt Lake City , Naples , Korea , Our mission is "Provide Goods with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!

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