Kumsung PMC Series Power-Saving Electronic Contactor is designed to be kept ON by a permanent magnet, unlike the existing contactors that are kept ON by an operating power and uses mechanical physical force, which innovatively reduces consumption power by over 97% compared to the existing electromagnet systems that keep current pass using an operating power. (patented)

• Vibration-free contact retention: Protection of contact surface at contact point, life maximization
• Noise-free contact retention: Kept ON by a permanent magnet, not an electromagnet
• Constant contact pressure to avoid impact from voltage pulse
• Kept ON by a single operating power (about 0.02 seconds)
• Standby power reduction by over 97%, heat removal from electromagnet coil by over 99%
• Highest-class resin and metal that have an excellent heat-resistance and water-resistance applied