617191

The 617191 electrical accessory belongs to the Vickers Hydraulic Accessories series and is manufactured by Vickers. It is intended to energize and connect solenoid-operated hydraulic valves in automated circuits. The unit uses a connector built to the DIN 43650 standard, making it interchangeable with a wide range of valve coils in industrial manifolds. Its 3-blade plug-in style connector allows quick attachment or removal during servicing without disturbing field wiring. A nominal voltage rating of 24 V DC matches typical machine control supplies, while a power consumption of 31 W provides the magnetic force needed to shift valve spools consistently under continuous load.

Continuous duty operation is supported by a 100 % ED rating, so the coil can remain energized throughout an entire machine cycle without thermal pauses. This continuous rating also helps prevent performance drift during long production runs in high-duty presses and test rigs. Encapsulation to class F insulates the winding adequately for elevated temperatures encountered near hydraulic manifolds, extending service life. An IP65 ingress protection rating keeps dust and low-pressure water jets away from internal conductors, permitting cabinet-free installation in plant environments. The mechanical interface follows ISO 4400, ensuring the accessory seats properly on compatible valve housings and maintains the electrical seal necessary for reliable hydraulic automation.