Bosch Rexroth 4WE10HB5X/EW120N9K4/M Directional Spool Valve, NG10, 120V AC, Symbol HB, 350 Bar

General

The Bosch Rexroth 4WE10HB5X/EW120N9K4/M is a direct-operated electro-hydraulic directional spool valve designed for reliable control of hydraulic fluid flow in industrial applications. This NG10 valve features a 120V AC solenoid with 50/60Hz frequency, spool symbol HB, and a maximum operating pressure of 350 bar. Its subplate mounting configuration and standardized ISO interface provide dependable integration into hydraulic systems.

Features

Direct-operated directional spool valve
Solenoid actuation
120V AC supply voltage, 50/60Hz
HB spool symbol configuration
Two switching positions
Four hydraulic ports
Maximum operating pressure of 350 bar
Subplate mounting design
Standardized ISO 4401 interface
NBR sealing material
Reliable hydraulic flow direction switching

Key Specifications

Manufacturer: Bosch Rexroth
Model: 4WE10HB5X/EW120N9K4/M
Material Number: R901556625
Valve Type: Directional spool valve
Valve Size: NG10
Component Series: 5X
Spool Symbol: HB
Maximum Operating Pressure: 350 bar
Maximum Flow Rate: 66 L/min
Supply Voltage: 120V AC
Frequency: 50/60Hz
Number of Ports: 4
Number of Switching Positions: 2
Type of Actuation: Solenoid actuation
Type of Connection: Subplate mounting
Connection Diagram: ISO 4401-05-04-0-05
Electrical Connector: 3-pole (2 + PE)
Electrical Connection Standard: EN 175301-803
Hydraulic Fluids: HL, HLP, HLPD, HVLP, HVLPD, HFC
Seal Material: NBR
Net Weight: 3.27 kg
Conformity: CE, UKCA