Directional Spool Valve 4WE 6 H73A6X/EG110N5K4/A12 - Bosch Rexroth R901274258

Plants running a 110 V DC control supply need solenoids wound for exactly that level. The directly actuated directional spool valve 4WE 6 H73A6X/EG110N5K4/A12 works at a supply voltage of 110 VDC and switches the oil flow direction to spool symbol H73 across 4 ports in 2 switching positions. Size 6, maximum operating pressure 350 bar, weight 1.48 kg.

Benefits

• Supply voltage 110 VDC to match DC control networks at that level
• Spool symbol H73 with 2 switching positions across 4 ports
• Maximum operating pressure 350 bar in size 6
• Subplate mounting to connection diagram ISO 4401-03-02-0-05
• Solenoid actuation, connector 3-pole (2 + PE) according to EN 175301-803
• UKCA conformity to Low-Voltage Directive SI2016/1091, weight 1.48 kg

Applications

Directly actuated spool valves in size 6 steer the direction of small cylinders and hydraulic motors in machines and auxiliary circuits. Selection follows the hole pattern ISO 4401-03-02-0-05, spool symbol H73 and a system pressure of up to 350 bar. The NBR seals suit hydraulic fluid HL, and UKCA conformity is documented for the British market.

Manufacturer

Bosch Rexroth lists this valve from product family WE6../E under material number R901274258. Two documents are on file, the datasheet states characteristic curves, switching times and solenoid power draw.