M-3SEW10C1X/420MG24N9K4/B10

The M-3SEW10C1X/420MG24N9K4/B10 valve belongs to the M-SEW Poppet Valves series and is produced by Bosch Rexroth for hydraulic automation circuits. It directs oil flow through a poppet element suited to leak-tight shut-off functions. The nominal size 10 interface defines the passage area and matches mid-range system requirements. A mounting pattern of ISO 4401-05-04-0-05 lets the valve bolt directly to a standard subplate, while the NFPA port layout D05 (T3.5.1 R2-2002) maintains compatibility with North American manifolds. An air-gap DC solenoid with a detachable coil actuates the poppet; the coil draws 30 W from a 24 V DC supply, so control cabinets can power it from common machine voltage. Spool symbol C specifies the internal flow path that the poppet opens and closes. A switching capability of 3600 cycles per hour supports rapid duty cycles, and the assembly weighs 2.09 kg, allowing straightforward handling during installation.

The valve withstands a maximum operating pressure of 420 bar, enabling use in high-pressure industrial power units, and passes up to 40 l/min without excessive pressure loss, suiting moderate flow applications. Electrical connection is made through an EN 175301-803 plug coded K4, which simplifies wiring and supports quick replacement. When this connector is in place the enclosure achieves an IP65 protection class, guarding internal parts against dust ingress and low-pressure water jets. A concealed manual override identified by code N9 permits local actuation for setup or fault recovery without exposing moving parts. NBR seals are fitted to contain mineral oil and preserve service life under typical temperature ranges. These features combine to provide dependable directional control where compact installation, frequent cycling, and high pressure must be met.