4WE6L6X/EW110N9DAL/V/62

The 4WE6L6X/EW110N9DAL/V/62 valve is manufactured by Bosch Rexroth and belongs to the WE Directional Spool Valves series. It routes hydraulic flow in automated machinery where electrical signals must shift pressure between actuator ports. The valve follows the ISO 4401-03-02-0-05 (NFPA D03) porting pattern, allowing direct installation on common subplates without adapter blocks. Its coil is designed for a rated voltage of 110 V AC at 50/60 Hz, so it connects to standard control transformers, and the allowable ±10 % voltage variation keeps operation stable when line voltage drifts. Current draw is 0.52 A at 50 Hz and 0.39 A at 60 Hz, information needed to size conductors and protective devices. A switch-on power demand of 220 VA supplies the initial magnetic force required to move the spool, while a holding power of 50 VA maintains the shifted position with reduced energy consumption. Wiring enters through a cable gland with a 1/2-14 NPT thread that provides strain relief and environmental sealing. The winding is built to Insulation Class H so it tolerates higher operating temperatures in confined manifolds, and the IP65 enclosure rating prevents dust ingress and low-pressure water jets from affecting the solenoid assembly.

In service the valve handles a maximum flow of 60 l/min, enabling it to control medium-size cylinders and motors without excessive pressure drop. Ports P, A, and B withstand up to 350 bar, allowing integration into high-pressure circuits, whereas the T port is limited to 160 bar to protect return plumbing. A maximum switching frequency of two cycles per second sets the limit for rapid directional changes and prevents coil overheating during repetitive tasks. A concealed manual override identified as N9 permits technicians to shift the spool mechanically during setup or power loss without exposing the mechanism to dirt. FKM sealing elements resist aggressive hydraulic fluids and elevated temperatures, sustaining leak-free operation under demanding industrial conditions.