4WE6J2-6X/EW110N9DAL

The 4WE6J2-6X/EW110N9DAL directional spool valve is produced by Bosch Rexroth for the WE Directional Spool Valves series. It directs hydraulic oil to selected actuator ports in automated machinery. The valve operates with a solenoid coil rated at 110 V for 50 or 60 Hz networks, so the same unit fits installations on either supply frequency. During energization it draws 0.52 A at 50 Hz and 0.39 A at 60 Hz, values that align with standard industrial control transformers. A switch-on power demand of 220 VA generates the magnetic force needed to shift the spool, while the holding power falls to 50 VA to limit heat after actuation. Continuous duty is supported by a 100 % duty cycle, permitting the coil to remain energized without scheduled cool-down periods. Tolerance of ±10 % on the supply voltage protects against moderate mains fluctuation. Nominal size 6 establishes the flow section, and the ISO 4401-03-02-0-05 interface fastens the unit to a subplate manifold.

Hydraulic limits suit medium-pressure circuits: ports A, B, and P withstand 350 bar, the return port accommodates 160 bar, and a maximum flow of 60 l/min prevents excessive pressure drop. The enclosure carries an IP65 rating, sealing the electrical parts against dust and water jets so the valve can be mounted outside a cabinet. A maximum coil surface temperature of 120 °C defines the thermal boundary for continuous operation and guides cabinet ventilation planning. A concealed manual override identified by the N9 code lets service personnel shift the spool without energizing the coil, yet keeps the button recessed to avoid accidental actuation. Because heat rise is restricted and ingress protection is high, the valve maintains reliable switching in mobile equipment or fixed plant lines that experience wash-down cleaning. The technical combination of pressure capability, flow rating, thermal limit, and environmental sealing ensures stable hydraulic control within the operating envelope described.