Eaton Vickers ST307-350-B Hydraulic Pressure Switch
The Eaton Vickers ST307-350-B is a highly reliable industrial hydraulic pressure switch designed for demanding fluid power applications. Featuring a robust brass pressure port and a standard DIN electrical connector housing, this switch ensures secure and consistent performance in harsh industrial environments. It offers a versatile adjustable pressure range of 20 to 350 bar, with a maximum pressure rating of 600 bar to safely withstand system surges. CE certified and engineered for precision, the ST307-350-B (Part No. 02-139479) provides dependable electrical switching capabilities up to 24V DC (5A) and 250V AC (5A), making it an ideal choice for automated control, pump regulation, and safety monitoring in hydraulic systems.
Technical Specifications:
- Brand: Eaton Vickers
- Model Number: ST307-350-B
- Part Number: 02-139479
- Adjustable Pressure Range (P): 20 – 350 bar
- Maximum Pressure (P_MAX): 600 bar
- Electrical Switching Capacity (DC): Max. 24V DC, 5A
- Electrical Switching Capacity (AC): Max. 250V AC, 5A
- Connection/Housing: Brass pressure port with standard DIN electrical connector
- Certifications: CE Marked

| Brand | Eaton Vickers |
|---|---|
| Model | ST307-350-B |
Only logged in customers who have purchased this product may leave a review.
Shipping policy
If you are buying multiple items, please contact us before checking out so we can get you the best combined rate for shipping.
Our default shipping rate is $100, which is enough to cover the cost of most shipments, but it is not our expected shipping rate. Due to the varying weights and sizes of products and customer locations, please contact us with your location and the products you are interested in to get the best current shipping rates.
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.
The cut-off point for orders to be shipped the same day is 14:00 – please contact us to confirm stock levels before placing your order
Any orders placed after the cut-off will ship the next working day assuming all parts are in stock and ready for dispatch.
All orders:
- must be paid for in full before any goods are dispatched
- require a signature upon delivery. Please ensure delivery can be made to an address where someone will be available to sign for the delivery
- are packaged with great care, ensuring your order and the contents it contains, makes it safely through the delivery network
Eaton Vickers ST307-350-B Hydraulic Pressure Switch
Shop the Eaton Vickers ST307-350-B (02-139479) Industrial Hydraulic Pressure Switch. Features an adjustable 20-350 bar pressure range, 600 bar max pressure rating, 5A electrical capacity, and a standard DIN connector. Perfect for reliable hydraulic system control and safety monitoring.

Reviews
There are no reviews yet.