EN 239.6 technopolymer plastic hinges with integrated safety switch are available in metric sizes. The hinges are designed for monitoring guard doors and covers of machines and production equipment. Housing, hinge pin and mounting bushings are made of technopolymer plastic (polyamide PA) with a black matte finish. Offered types are connector plug on top, connector plug on bottom, cable connection on top, cable connection on bottom and cable connection on back. Versions include contact block with 2NC/2NO and contact block with 3NC/1NO.