Full name: Dongguan City, 100 Xin Electrical Co., Ltd. Tel: 0769-22331546 Fax: 0769-22334100 Mobile: 13268792002 QQ: 2116885612 Contact: Li Daoyuan mail: 2116885612@qq.com Address: Dongguan City, Beverly Plaza, Hong Kong Street S- PR 22 DC Interface polarized electromagnetic contactor by means of high performance, can be used to directly drive transistor rated output (24VDC, 0.1A). DC connection contacts NC main contacts contactor will contact B as the main contact for motor control or indicator circuit's power switch. NC main contacts contactor DC contactor for the control equal to or less than 440V DC motor, or switching to conventional DC circuit. DC contactors, medium voltage vacuum contactors high performance, long life, maintenance-free type contact has a vacuum switch, AC operation and DC electromagnetic excitation characteristics. Medium voltage vacuum contactors Contact Technical Support Hotline inquiries and suggestions in China