The NOsparc MMYac is a two-terminal arc suppressor designed to be installed across the contact points of power relays or contactors. Its primary function is to protect the contact points from damage caused by electrical arcing during operation. By suppressing arc energy within approximately 5 microseconds, the device significantly reduces contact wear and extends the lifespan of relays and contactors. Its simple and robust design allows easy installation across existing contact terminals with just two wires, making it suitable for harsh environments. The NOsparc MMYac effectively reduces arc energy from hundreds of millijoules to just a few microjoules, resulting in a high arc suppression factor, such as 1250 at 20A and 240V, ensuring more reliable and longer-lasting electrical switching components.
You can click on the BUY or RFQ button to purchase MMYAC from an authorized Arc Suppression Technologies distributor.
You can download the MMYAC datasheet or visit the Arc Suppression Technologies website for support.
Arc Suppression Technologies