Rexroth HED 8 OA-20/50K14 Hydraulic Pressure Switch
Order the genuine Rexroth HED 8 OA-20/50K14 hydraulic pressure switch, part number R901101698. This reliable piston-type switch features a pressure setting range up to 50 bar, a max pressure of 350 bar, and a versatile change-over contact for precise hydraulic system control.
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Rexroth HED 8 OA-20/50K14 Hydraulic Pressure Switch
The Rexroth HED 8 OA-20/50K14 is a high-performance piston-type hydraulic pressure switch designed for reliable monitoring and control of pressure in hydraulic systems. This component triggers an electrical signal when a preset pressure value is reached, making it essential for automation, safety, and control circuits. Constructed for durability, it operates effectively up to a maximum pressure of 350 bar. Its change-over contact design provides versatile switching options (Normally Open/Normally Closed), and the standard DIN 43650 electrical connector ensures easy and secure integration into your existing setup. This switch is ideal for a wide range of industrial applications requiring precise pressure-dependent control.
Technical Specifications:
- Brand: Rexroth
- Model: HED 8 OA-20/50K14
- Material Number (MNR): R901101698
- Type: Piston-type pressure switch with change-over contact
- Pressure Adjustment Range: up to 50 bar
- Maximum Operating Pressure (pmax): 350 bar
- Electrical Connection: Connector according to DIN 43650-A / ISO 4400
- Electrical Rating: 2A at 250V AC / 2A at 24V DC
- Maximum Ambient Temperature: 50°C
- Maximum Medium Temperature: 80°C

| Brand | Rexroth |
|---|---|
| Model | HED 8 OA-20/50K14 |
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ENERAL DELIVERY INFORMATION
Orders will be processed and shipping during standard working hours (0830 – 1700 GMT+8) Monday to Friday (excluding Bank Holidays)
On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.
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