ecomate® Connectors Amphenol ecomate® family of circular, multiway connectors offers an IP65 to IP69K rating range (in mated condition) for indoor and outdoor industrial applications. These connectors feature robust, durable plastic or metal construction with a circular bayonet, a quick-locking automatic, or a rapid coupling system option. The Amphenol ecomate family has a maximum amperage/voltage range of 45A to 300A / 600V to 900V, depending on the series. Ideal applications include factory automation, industrial, heavy equipment, heavy-duty, transportation, and entertainment/lighting.