Contactor — SC-N Series Contactor 
Product Description
SC-N (Mitsubishi) series AC contactor are suitable in electrical system with AC 50/60HZ, rated operational voltage up to 660V, In AC-3 usage, rated operational current up to 750A to make or break remote motors of system. And for frequent starting and controlling the motor. After combined with mechanical interlocking device, it is convertible continue-actor for controlling, starting, breaking and reversing of the motor. The products comply with IEC60947-4.
Technical Specification
Applicationss | Rated capacitance | Rated AC (a) | Open thermal current (Rated power current) (A) | |||
Three-phase squirrel-cage motor Applicable standards (AC-3) | Three-phase squirrel-cage motor Applicable standards (AC-3) | |||||
200-240V | 380-440V | 200-240V | 380-440V | |||
SC-N Series | SC-N8-C | 55 | 90 | 180 | 180 | 260 |
SC-N10-C | 65 | 110 | 220 | 220 | 260 | |
SC-N11-C | 90 | 160 | 300 | 300 | 350 | |
SC-N12-C | 120 | 220 | 400 | 400 | 450 | |
SC-N14-C | 180 | 315 | 600 | 600 | 660 | |
SC-N16-C | 220 | 440 | 800 | 800 | 800 | |
Working conditions:
1.Ambient temperature:standard for 20°C, -10~+40°C(With no icing or condensation)
2.Sea level elevation:Less than 2000m;
3.Relative humidity:45%~85%RH;
4.Atmospheric condition:it's none of the medium for bombing, none of harmful gas and conductive dust for corroding metal and broken outer insulation;
5.Strike:10~55Hz below19.6m/s2;
6.Vibrate:below49.0m/s2;
7.Safekeep temperature: -30~+65°C.
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