The Phoenix Contact 1663556 is a high-quality pneumatic contact insert module designed for industrial automation applications. This module features a pneumatic socket with a valve, compatible with the HC-M-PN3 module, and supports internal hose diameters of 1.6 mm, 3.0 mm, and 4.0 mm. Ideal for efficient pneumatic connections, this module ensures reliable performance in complex automation systems. With its robust design and compatibility with modular contact inserts, the 1663556 is a versatile choice for enhancing pneumatic connectivity in industrial environments.
