REXROTH M-3SEW10C15/630MG24N9K4/B12V R901115877

Rexroth Directional Control Valve NG10

Description

This is a direct operated directional spool valve, type M-3SEW 10, from Bosch Rexroth. It is engineered for high reliability in industrial hydraulic applications. This valve is solenoid-actuated and designed for a standard NG10 (CETOP 5) mounting interface. Its robust construction allows for a maximum operating pressure of 630 bar, making it suitable for high-pressure systems.

Specifications

• Manufacturer: Rexroth
• Type: M-3SEW 10 C15/630MG24N9K4/B12V
• Material Number (MNR): R901115877
• Actuation Type: Solenoid (direct operated)
• Nominal Size: 10 (NG10 / CETOP 5)
• Maximum Operating Pressure: 630 bar
• Solenoid Voltage: 24V DC
• Electrical Connection: Connector to DIN EN 175301-803 (K4 style, without plug)
• Special Feature: Throttle insert for switching time adjustment (B12V)

Label Info

• MNR: R901115877
• FD: 15W11
• Type: M-3SEW 10 C15/630MG24N9K4/B12V

Application

This valve is typically used in machine tools, manufacturing equipment, and mobile machinery to direct and stop hydraulic fluid flow, controlling actuators such as cylinders and motors.

Country of Origin

Made in Germany

CO2 Impact

Choosing a pre-owned or surplus component like this one avoids the CO2 emissions associated with manufacturing a new part, contributing to a more sustainable industrial ecosystem.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the function of the ‘B12V’ option in the type code?

The ‘B12V’ indicates a throttle insert is fitted. This is used to adjust the switching time by restricting the hydraulic flow, specifically from port B to T in this configuration.

What size and type of electrical connector is required for this valve?

This valve requires a connector according to DIN EN 175301-803 (formerly DIN 43650), size A (ISO 4400). The connector is not included with the valve as specified by the ‘K4’ in the part number.

Can this valve be manually operated in case of a power failure?

Yes, this valve is equipped with a concealed manual override (‘N9’ in the type code). It allows for emergency actuation of the valve spool without electrical power.

Last Update: Friday, March 13, 2026

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