Bosch Rexroth | 4WE6D6XEW110N9V62SO43A-1221B
4WE6D6X/EW110N9/V/62SO43A-1221B
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 4WE6D6X/EW110N9/V/62SO43A-1221B valve is produced by Bosch Rexroth as part of the WE Directional Spool Valves series and is used to route hydraulic flow in automated machinery. It employs a size 6 body that mates with subplates drilled to the ISO 4401-03-02-0-05 (NFPA D03) pattern, allowing straightforward installation within standard manifolds. A maximum operating pressure of 350 bar on pressure and work ports permits operation in high-pressure circuits, while the tank port is limited to 160 bar to safeguard the return line. The spool passes up to 60 l/min, providing adequate flow for medium-duty actuators. An AC coil rated at 110 V for 50 or 60 Hz accepts a ±10 percent voltage deviation, so the valve remains functional under typical supply variations. Because the solenoid is designed for a 100 percent duty cycle, it can remain energized continuously without overheating.
Electrically, the coil draws 0.52 A at 50 Hz and 0.39 A at 60 Hz, information required when sizing fuses or relays in the control cabinet. Switch-on power peaks at 220 VA, whereas steady holding power falls to 50 VA, reducing heat once the spool is shifted. A maximum switching frequency of two cycles per second enables rapid directional changes in servo circuits. FKM seals resist high temperatures and aggressive hydraulic media, extending service life. A concealed N9 manual override lets technicians shift the spool during commissioning or power loss without exposing the plunger. A locating hole equipped with a locking pin ISO 8752-3×8 keeps the valve aligned on the subplate during installation and maintenance.
Technical Specifications
Coil Voltage
110 V AC (50/60 Hz)
Duty Cycle
100% ED
Holding Power (ac)
50 VA
Locating Hole Option
With Locking Pin ISO 8752-3x8
Manual Override
Concealed (N9)
Max Flow (ac)
60 l/min
Max Operating Pressure (p,a,b)
350 bar
Max Switching Frequency (ac)
2 1/s
Max Tank Port Pressure (ac)
160 bar
Porting Pattern
ISO 4401-03-02-0-05 (NFPA D03)
Rated Current (50 Hz)
0.52 A
Rated Current (60 Hz)
0.39 A
Seal Material
FKM (V)
Size
6
Switch-on Power (ac)
220 VA
Voltage Tolerance
±10%
1620 Old Apex Road
Shipping & Payment Options
