Bosch Rexroth | Z4WE6E68-31EW110N9K4QMAG24
Z4WE6E68-31/EW110N9K4QMAG24
Request a Quote
Call For Quote
What Happens Next?
Email Confirmation
You will get an email confirming we have received your inquiry.
Dedicated Account Manager
A team member will review your request and be in touch concerning any questions or specifications.
Quote Delivered
You will receive a comprehensive quote tailored to your specific needs.
The Z4WE6E68-31/EW110N9K4QMAG24 valve is built by Bosch Rexroth and belongs to the WE Directional Spool Valves series. It directs hydraulic flow between actuator and pump ports in automated systems and is dimensioned for the ISO 4401-03-02-0-05 porting pattern, allowing direct mounting on common subplates. Channels A, B, and P withstand operating pressures up to 350 bar, while line T is limited to 160 bar, so circuit designers can size return plumbing accordingly. When driven, the valve passes up to 60 l/min, supporting medium-duty motion control loops. The solenoid is rated for a 100 % duty cycle, so continuous energization will not shorten service life. A 110 V AC coil provides actuation; it accepts a ±10 % voltage swing without functional loss and requires 220 VA at switch-on before settling to 50 VA holding power, balancing quick response with reduced steady current draw.
Thermal stability is maintained by insulation class H materials, and the coil surface may reach 120 °C without damage during prolonged energization. The enclosure carries an IP65 rating, ensuring dust-tight sealing and protection against water jets once the K4 plug connector defined by DIN EN 175301-803 is properly fastened. Operators can shift the spool manually through the concealed N9 override, which permits emergency repositioning when electrical power is absent. Spool position “a” is monitored by an integrated switch that can be supplied with 24 V DC from the control cabinet, enabling feedback to safety relays or PLC inputs. These features complete the functional profile and support reliable integration in industrial hydraulic manifolds.
Technical Specifications
Duty Cycle
100%
Electrical Connector
K4 (DIN EN 175301-803)
Holding Power (ac)
50 VA
Insulation Class (ac)
H
Ip Rating
IP65
Manual Override Type
N9 (Concealed)
Max Coil Surface Temperature
120 °C
Maximum Flow (ac)
60 l/min
Maximum Operating Pressure (a/b/p)
350 bar
Maximum Port T Pressure (ac)
160 bar
Monitored Spool Position
a
Nominal Voltage (coil)
110 V AC
Porting Pattern
ISO 4401-03-02-0-05
Position Switch Supply
24 V DC
Switch-on Power (ac)
220 VA
Voltage Tolerance
±10%
1620 Old Apex Road
Shipping & Payment Options
