
Robust SUCO diaphragm pressure switch with 4A SPDT contacts, IP65 rating & multiple pressure ranges for industrial sensing.
The SUCO 0184 Series Diaphragm Pressure Switch provides precise and reliable pressure control for demanding industrial applications. Its robust construction, featuring a zinc-plated steel body, ensures durability in challenging environments. The unit utilises a sensitive diaphragm system with multiple seal material options—nitrile, EPDM, or viton—to guarantee a reliable seal and compatibility with a wide range of media.
This switch is equipped with a powerful 4A-rated SPDT (Single Pole, Double Throw) changeover contact, allowing it to control electrical circuits based on pressure thresholds. It features a built-in DIN connector for secure and straightforward electrical installation, offering an IP65-rated housing for effective protection against dust and water ingress. With an operational lifespan of 10⁶ cycles at 50 bar pressure, it is engineered for long-term, dependable service.
Key Specifications & Applications
The switch is available across a comprehensive pressure range, from sensitive low-pressure applications (0.3–1.5 bar) up to robust industrial settings (10–100 bar), with an impressive overpressure capability of up to 300 bar. Its compact dimensions make it suitable for integration into space-constrained assemblies. This versatile component is ideal for pressure sensing in pneumatic systems, instrumentation panels, process control, and various industrial machinery where accurate pressure monitoring and circuit switching are critical.
After bigger quantities? Need extra quantities? Get in touch and we'll organise it for you.
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicyWe take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can check a secure connection by looking for 'https' and a locked padlock in your browser.
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.