SC series electromagnetic contactor and thermal relay-Sensors-Circuit Breaker-Kiwell (Foshan) Electric Technology Co., Ltd

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SC series electromagnetic contactor and thermal relay

practicability New super magnet with high operation reliability The NEO SC series motor starter has achieved high operating reliability by adopting a new type of electronically controlled super magnet (AC input DC excitation mode) with C in the operating circuit. ● It will not cause action confusion due to voltage change, and prevent contact deposition and damage. ● It has normal rated voltage when it is connected, and can be used normally even if the voltage drops to 65% of the rated voltage when the main contact contacts. ● Prevent under-voltage starting of motor, ● Greatly reduce the power consumption of the working coil and the working VA. ● The rated range of coil is wide, and it is AC/DC common coil. ● Built-in surge absorption function. ● Corresponding to EMC. Addition of special products for DC operation DC operation special product "/G" is added for SC.NI-N5. By applying full voltage to the coil, the switching power and power consumption are greatly reduced. The operating ambient temperature is expanded to 55 ℃ Considering the miniaturization of the control cabinet and the intensive safety of the motor starter, the operating ambient temperature has been expanded to 55 ℃. Expansion of slot rail installation model SC-N1~N3 type and TR-N2H, N3H type can be quickly installed on 35mm wide support channel rail conforming to IEC and DIN standards. Unification of screw size of auxiliary contact and coil terminal The screw size of working circuit terminal (auxiliary contact, coil) has been M3.5. Therefore, the generalization of control circuit wiring can be realized. (SC.N1-N12 type) Front display of model and rating The model, rated value, coil voltage, EC terminal and No are displayed on the front, which can be seen at a glance when confirming. Subdivision memory of thermal adjustment dial Display the thermal specification discrimination code on the display cover. The current can be set easily by using subdivision memory on the setting current adjustment dial. Double contact of auxiliary contact The high reliability contact of DC5V 3mA is realized by double contact of auxiliary contact. (SC-N1-N12 type) Unification of installation hole size of electromagnetic contactor and motor actuator The installation fL dimensions of electromagnetic contactor and motor starter are unified. Therefore, the universalization of mounting holes can be realized. (SC-N1-N7 type)

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SC series electromagnetic contactor and thermal relay

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Product Details

practicability
New super magnet with high operation reliability
The NEO SC series motor starter has achieved high operating reliability by adopting a new type of electronically controlled super magnet (AC input DC excitation mode) with C in the operating circuit.
● It will not cause action confusion due to voltage change, and prevent contact deposition and damage.
● It has normal rated voltage when it is connected, and can be used normally even if the voltage drops to 65% of the rated voltage when the main contact contacts.
● Prevent under-voltage starting of motor,
● Greatly reduce the power consumption of the working coil and the working VA.
● The rated range of coil is wide, and it is AC/DC common coil.
● Built-in surge absorption function.
● Corresponding to EMC.
Addition of special products for DC operation
DC operation special product "/G" is added for SC.NI-N5. By applying full voltage to the coil, the switching power and power consumption are greatly reduced.
The operating ambient temperature is expanded to 55 ℃
Considering the miniaturization of the control cabinet and the intensive safety of the motor starter, the operating ambient temperature has been expanded to 55 ℃.
Expansion of slot rail installation model
SC-N1~N3 type and TR-N2H, N3H type can be quickly installed on 35mm wide support channel rail conforming to IEC and DIN standards.
Unification of screw size of auxiliary contact and coil terminal
The screw size of working circuit terminal (auxiliary contact, coil) has been M3.5. Therefore, the generalization of control circuit wiring can be realized. (SC.N1-N12 type)
Front display of model and rating
The model, rated value, coil voltage, EC terminal and No are displayed on the front, which can be seen at a glance when confirming.
Subdivision memory of thermal adjustment dial
Display the thermal specification discrimination code on the display cover.
The current can be set easily by using subdivision memory on the setting current adjustment dial.
Double contact of auxiliary contact
The high reliability contact of DC5V 3mA is realized by double contact of auxiliary contact. (SC-N1-N12 type)
Unification of installation hole size of electromagnetic contactor and motor actuator
The installation fL dimensions of electromagnetic contactor and motor starter are unified. Therefore, the universalization of mounting holes can be realized. (SC-N1-N7 type)