Siemens Enclosed Push Button SPDT, Plastic, Green Red, IP67 IP66 IP69, 22mm Cutout Diameter, Screw 3SU1802-0AB00-2AB1

Siemens 3SU1802-0AB00-2AB1 enclosed push button is a robust control device designed primarily for industrial automation and signalling applications. This push button switch incorporates an SPDT (Single Pole Double Throw) contact configuration allowing flexible circuit control with reliable operation.

The product features a durable plastic enclosure with a grey finish that is both lightweight and tough, ensuring excellent protection with an IP66, IP67, and IP69 rating against dust, water jets, and high-pressure cleaning. It is ideal for use in harsh industrial environments requiring high ingress protection.

The buttons provide dual colour actuation - green and red - with a push-push mechanism, making it suitable for clear, fail-safe signalling in control systems. The enclosure accommodates a standard 22mm mounting cutout, facilitating compatibility with existing electrical panels.

This push button switch supports operating voltage up to 500V AC/DC and maintains reliable performance over a wide operating temperature range of -25°C to 70°C, enabling use in extreme temperature conditions often encountered in industrial setups.

Installation is simplified through screw terminal connections that guarantee secure and stable wiring. Manufactured under Siemens's commitment to sustainability, this product features extended service life and a low carbon manufacturing process, facilitating reduced environmental impact.

SPDT contact configuration for versatile circuit applications. Push push actuation with green and red button colours for clear signalling. Plastic enclosure and buttons with IP67, IP66, and IP69 ratings for enhanced protection.

Suitable for high voltage operations up to 500V AC/DC and extreme temperatures. Screw terminal type ensures reliable, easy installation. Complies with CE, UL, EAC, and CSA standards for certified industrial use. Compact dimensions of 114mm length, 85mm width, and 75mm depth.

Manufactured in Germany to high quality standards.

This Siemens enclosed push button switch is widely used in industrial automation systems, mechanical equipment signalling, and emergency stop applications where reliable, durable, and clearly visible control elements are required. Its robust design suits demanding manufacturing, water treatment, commercial, and HVAC environments.

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