GMC-32 contactor GMD-12 18 -22/32/40/50/65/75/85 silver point
Application GMC AC contactor mainly applies to the circuit of AC 50/60Hz,and rated insulation voltage 660V,rated operating voltage up to 690V.When used in AC-3,and rated operational voltage 380V and rated current up to 9A,for long distance breaking circuit and frequency starting or control the motor. GMC AC CONTACTOR
Product parameter
Nusaiger model N-GMC ac contactor series AC contactor is suitable for using in the circuits up to the rated voltage 660VAC 50Hz or 60Hz, rated current 9A to 85A, making and breaking and frequent starting, controls the AC motor. Combined with the auxiliary contact group, air delayer, machine interlocking device etc, it is combined into the delay contactor, mechanical interlocking contactor, drat-delta starter, with the thermal relay, it is combined into the electro magnetic starter.
Accessories: Combined with the auxiliary contact block, timer delay&mechanical interlocking device etc,it becomes the delay contactor,mechanical interlocking contactor,stardelta starter.With the thermal relay,it is combined into the electromagnetic starter.
Installation conditions: slant of contactor mounting surface shall not exceed +5°.Nusaiger brand contactor can also be installed with type DIN rails of 35mm(32A and below) and 35mm or 75mm (40A and below)other than by contactor can be installed and used in situation with frequency 2~13.2Hz,amplitude with +1mm or places with frequency 13.2~100Hz and acceleration within +7m/s2.
Environmental protection has been taken into consideration in design process by adopting recycable and naturally degradable materials into components. E.g.plastic material adpots Dutch DMC environmental protection plastic. Contactor applies to 8 hour working duty,uninterrupted duty and intermittent cyclic/periodic duty(load factor 40%).
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