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The 4WE6G6X/EG24N9K40SO43A-1799 directional spool valve belongs to the WE Directional Spool Valves series from Bosch Rexroth and is intended to shift hydraulic flow paths in automated circuits. It is energized with a nominal voltage of 24 V DC, and the coil accepts a ±10 % supply variation so minor line fluctuations do not disturb actuation. During operation the solenoid draws a rated current of 1.25 A and consumes 30 W of power, values that define the electrical load for the machine controller. A duty cycle of 100 % ED allows the coil to remain powered indefinitely, while a maximum coil surface temperature of 120 °C sets the thermal limit for continuous service. The Deutsch DT04-2PA connector coded K40 provides a sealed electrical interface that mates to common mobile-equipment harnesses.
The subplate mounting face follows porting pattern ISO 4401-03-02-0-05, which simplifies replacement with other valves that share the same hydraulic footprint. An IP69K protection class shields the enclosure against high-pressure washdowns, and insulation class F ensures the winding material tolerates elevated internal temperatures. A concealed manual override identified by N9 lets maintenance staff shift the spool without power when troubleshooting. The hydraulic passages accommodate up to 350 bar on ports a, b, and p, with 210 bar permitted on the tank port, so the valve fits high-pressure circuits. It passes up to 80 l/min of oil in direct-current service, switches as fast as 4.2 times per second, and limits switch-off overvoltage to 500 V to protect driver electronics.
Duty Cycle
100% ED
Electrical Connection
Deutsch DT04-2PA (K40)
Insulation Class (dc)
F
Manual Override
Concealed (N9)
Max Coil Surface Temperature
120 °C
Max Operating Pressure (a/b/p)
350 bar
Max Switch-off Overvoltage
500 V
Max Switching Frequency (dc)
4.2 1/s
Max Tank Port Pressure (dc)
210 bar
Maximum Flow (dc)
80 l/min
Nominal Coil Power
30 W
Nominal Voltage
24 V DC
Porting Pattern
ISO 4401-03-02-0-05
Protection Class (ip)
IP69K
Rated Current (24 V Dc)
1.25 A
Voltage Tolerance
±10%
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