PMC40 (Power-saving Magnetic Contactor)

Power-saving Magnetic Contactor PMC40 that leads the way to achieve world-class quality and practice energy conservation pursues originality in design, human technology, and stability. This is a power-saving electromagnetic switch without switching standby power according to the government’s green energy policy.The power-saving electromagnetic switch is used in industries, such as streetlight panel boards, traffic light panel boards, elevator panel boards, building remote control panel board, and so forth, that saves energy with an annual worth of tens of billions of KRW. Although the existing products should change controllers and wiring structures, our product enables 1:1 replacement. Against the backdrop of the increased scope of the worldwide green growth industry markets, this is recognized as a new concept energy saving equipment nationwide. PMC, THE NEW PRODUCT PROUDLY PRESENTED BY KUMSUNG IS Power-Saving Magnetic Contactor Maintaining non-vibration contact: Protecting contacted surfaces of electric contacts = Maximizing the lifespan of electric contacts Maintaining anti-noise contact: Maintaining a closed-circuit by a mechanical structure rather than by an electromagnet Free from the influence of voltage pulse with the constant contact pressure Maintaining the closed-circuit condition only with a single operation(about 0.02 sec) of power supply Reducing 97% or more of the standby power and removing 99% or more of the heat from electromagnetic coil Application of the best quality resins and metals with excellent heat resistance and weather resistance   MAGNETIC CONTACTOR KUMSUNG PMC, the power saving magnetic contactor, is designed to maintain the closed-circuit condition (ON) using a latch and valve operating mechanism unlike the existing contactors configured to maintain the closed-circuit by normally applying operation power. PMC is a groundbreaking product that, by using the mechanical force, is capable of reducing 97% or more of power consumption when compared to the existing electromagnetic type contactors that maintain through current only by the operating power. MAGNETIC CONTACTOR Items PMC-22 PMC-32 PMC-40 Number of Poles 3 poles Rated Working Voltage 690V Rated Insulation Voltage 690V 1000V Rated Frequency 50/60Hz Rated Impulse Withstand Voltage 6KW 8KW ON/OFF Frequency(AC3) 1800 (times) Ratings ACT Through Current 40A 50A 60A AE - 3 200~240V KWA 5.522 7.532 1140 380~440V KWA 1122 1532 18.540 500~550V KWA 1520 18.528 2232 External Dimensions TYPE A B C D E F PMC - 22 45 83 87.5 35 60 75 PMC - 32 45 83 87.5 35 60 75 PMC - 40 45 83 87.5 35 60 75