Bosch Rexroth HEDE10-3X/400/2/-GI-K35-0 Electronic Pressure Switch – 400 Bar

General

The Bosch Rexroth HEDE10-3X/400/2/-GI-K35-0 (R901425454) is an electronic hydraulic pressure switch designed for accurate pressure monitoring and control in industrial hydraulic systems. It uses an integrated thin-film measuring cell to measure hydraulic pressure and convert the measured values into electrical switching signals for reliable monitoring and automation applications.

This electronic pressure switch features a pressure measuring range of 0 to 400 bar, two configurable switching outputs and an integrated digital display for monitoring pressure values and device parameters. It also supports IO-Link communication, enabling the transmission of pressure measurements and diagnostic information to connected automation systems.

The device features an internal G1/4 hydraulic connection, a four-pole M12 x 1 A-coded electrical connector and a 24 V DC power supply. Its stainless steel wetted components, integrated throttle element and compact construction make it suitable for demanding industrial hydraulic applications.

Features

- Electronic hydraulic pressure switch with integrated digital display.
- Thin-film measuring cell for reliable hydraulic pressure measurement.
- Pressure measuring range of 0–400 bar.
- Two configurable electrical switching outputs.
- IO-Link communication for pressure measurement and diagnostic data.
- Integrated digital display for pressure monitoring and parameter settings.
- Configuration through IO-Link or integrated device push-buttons.
- Internal G1/4 hydraulic connection.
- Four-pole M12 x 1 A-coded electrical connector.
- 24 V DC power supply.
- Integrated throttle element in the pressure channel.
- Stainless steel components in contact with the hydraulic medium.
- Compact construction for industrial hydraulic installations.
- Suitable for hydraulic pressure monitoring, automation and control systems.

Key Specifications

- Make: Bosch Rexroth
- Model: HEDE10-3X/400/2/-GI-K35-0
- Part Number: R901425454
- Material Number: R901425454
- Product Type: Electronic Hydraulic Pressure Switch
- Product Family: HEDE10
- Component Series: 3X
- Pressure Measuring Range: 0–400 bar
- Pressure Resistance: 800 bar
- Burst Pressure: 1600 bar
- Hydraulic Connection: Internal G1/4 Thread
- Measuring Technology: Thin-Film Measuring Cell
- Display: Integrated Digital Display
- Switching Outputs: 2 Switching Outputs
- Communication Interface: IO-Link 1.1
- Configuration Method: IO-Link or Integrated Push-Buttons
- Supply Voltage: 24 V DC
- Electrical Connection: 4-Pole M12 x 1 Connector
- Connector Coding: A-Coded
- Connector Standard: EN 61076-2-101
- Seal Configuration: Without Seal (Code 0)
- Wetted Components: Stainless Steel
- Hydraulic Fluid Compatibility: HL, HLP, HFC, HETG, HEES, HFD
- Protection Rating: IP65 / IP67 (with correctly fitted mating connector)
- Conformity: CE, UL, UKCA, EAC, RoHS
- Net Weight: Approximately 240 g