SUCO
Suco - 0110/0111 Pressure Switch
IP67, IP6K9K
The SUCO 0110/0111 mechanical pressure switches are compact, rugged devices featuring an integrated Deutsch DT04‑2P connector and housed in a durable zinc‑plated hex‑24 mm steel body, rated to IP67/IP6K9K for harsh environments. They operate up to 42 VAC/DC and switch up to 4 A resistive using SPST silver contacts, available in normally open (0110) or normally closed (0111) configurations. The field‑adjustable setpoint ranges span six bands, from 0.1–1 bar up to 50–150 bar, with a precision deviation of about ±0.2–0.5 bar. These switches offer strong overpressure resistance (300 bar standard, with 600 bar versions available), can handle fast pressure changes up to 1 bar/ms, and deliver high endurance with switching frequencies up to 200/min and mechanical lifespans reaching 1 million cycles. Seal material options including NBR, EPDM, and FKM ensure compatibility with media such as hydraulic oil, water, brake fluid, and fuels across a broad temperature range (–40 °C to +120 °C depending on the seal).
These switches are ideal for demanding applications in automotive systems, mobile hydraulics, water handling, and braking circuits. Their compact size and integrated Deutsch connector make them easy to install and replace in tight or rugged installations such as agricultural machinery, construction vehicles, and industrial process systems. The diaphragm-based 0110 excels in sensitive low- to mid-pressure monitoring (0.1 to 50Â bar), while the piston-equipped 0111 ensures reliable detection in higher pressure scenarios. With robust overpressure capacity, adjustable setpoints, and high durability, these switches are trusted components for pump control, system protection, fault detection, and safety interlocks in challenging environments.
- Up to 42 V
- Deutsch DT04-2P integrated connector
- Six adjusment ranges from 0,1..1 bar to 50..150 bar
- Normally open or normally closed
- Overpressure safety of 300 bar or 600 bar
Selected variant
Technical data
| Adjustment range max | 1 bar |
|---|---|
| Adjustment range min | 0.1 bar |
| Approvals | CSA US, RoHS II |
| Contact rating max | 4 A |
| Deviation max | ±0,2 |
| Electrical connection | 2-pole Deutsch |
| Function | Normally open |
| IP class | IP67, IP6K9K |
| Material membrane | NBR |
| Material of body | Zinc-plated steel |
| Material of wetted parts | Zinc-plated steel, NBR |
| Max switching frequency/min | 200 |
|---|---|
| Pressure max | 300 bar |
| Process connection | 1/4 BSP |
| Temperature ambient from | -20 °C |
| Temperature ambient to | 80 °C |
| Temperature of media from | -40 °C |
| Temperature of media to | 100 °C |
| Weight | 90 g |
| Voltage ac/dc max | 42 V |
| Voltage ac/dc min | 10 V |
Product description
The SUCO 0110/0111 mechanical pressure switches are compact, rugged devices featuring an integrated Deutsch DT04‑2P connector and housed in a durable zinc‑plated hex‑24 mm steel body, rated to IP67/IP6K9K for harsh environments. They operate up to 42 VAC/DC and switch up to 4 A resistive using SPST silver contacts, available in normally open (0110) or normally closed (0111) configurations. The field‑adjustable setpoint ranges span six bands, from 0.1–1 bar up to 50–150 bar, with a precision deviation of about ±0.2–0.5 bar. These switches offer strong overpressure resistance (300 bar standard, with 600 bar versions available), can handle fast pressure changes up to 1 bar/ms, and deliver high endurance with switching frequencies up to 200/min and mechanical lifespans reaching 1 million cycles. Seal material options including NBR, EPDM, and FKM ensure compatibility with media such as hydraulic oil, water, brake fluid, and fuels across a broad temperature range (–40 °C to +120 °C depending on the seal).
These switches are ideal for demanding applications in automotive systems, mobile hydraulics, water handling, and braking circuits. Their compact size and integrated Deutsch connector make them easy to install and replace in tight or rugged installations such as agricultural machinery, construction vehicles, and industrial process systems. The diaphragm-based 0110 excels in sensitive low- to mid-pressure monitoring (0.1 to 50Â bar), while the piston-equipped 0111 ensures reliable detection in higher pressure scenarios. With robust overpressure capacity, adjustable setpoints, and high durability, these switches are trusted components for pump control, system protection, fault detection, and safety interlocks in challenging environments.
Related
Water & Wastewater Solutions
OEM Automatics water and wastewater application specialists have gathered all our solutions in one place. Our products are used in everything from small municipal water works to larger regional plants.
How do I know if I need a pressure switch or a pressure sensor?
When choosing between a pressure switch and a pressure sensor, the key lies in understanding your application. Our Pressure Monitoring experts breaks down the two devices for you.
Select the pressure switch for you a step by step guide
When selecting a SUCO mechanical pressure switch, it's essential to consider several key factors...
understanding viscosity - And Why It Matters When Choosing A Pump
Whether you’re pumping water, chocolate, oil or peanut butter knowing the product’s viscosity is essential to selecting the right pump. Find out more about viscosity and which pump may be suitable for your application!
Float switches built to perform and ready to ship
Whether you're looking to upgrade your current solution or secure a more robust float switch for your next project, Taurus delivers performance you can count on.
We offer air diaphragm pumps by SAMOA
Pumps are now officially part of our product offering! As we build our pump portfolio, we’re proud to announce that we are an official distributor of SAMOA Industrial, a well-established name in the fluid handling industry.
