Siemens 3SU1801-0NA00-2AC2

Overview

The Siemens 3SU1801-0NA00-2AC2 SIRIUS ACT Emergency Stop Pushbutton is engineered for paramount safety in diverse industrial environments. This robust and highly visible emergency stop device is a critical component for swiftly and reliably halting machinery operations during critical situations. Part of the renowned SIRIUS ACT series, it boasts a prominent 40 mm red mushroom-style actuator, intuitively designed for immediate recognition and activation. The innovative rotate-to-unlatch mechanism ensures that once activated, the pushbutton remains in the 'stop' position until deliberately reset, preventing accidental restarts and enhancing overall operational safety. Encased within a durable yellow plastic enclosure with a protective collar, this unit is built to withstand harsh industrial conditions while offering superior protection against unintentional activation. Its thoughtful design prioritizes both operator safety and ease of maintenance, making it an indispensable asset for any facility aiming for uncompromising safety standards.

Key Features

• 40 mm Red Mushroom Actuator: Highly visible and easily accessible for rapid emergency intervention.
• Rotate-to-Unlatch Mechanism: Guarantees a secure latching state and requires deliberate action to reset, preventing accidental machine restarts.
• Durable Yellow Plastic Enclosure with Protective Collar: Provides robust protection against impact and accidental activation, suitable for demanding industrial settings.
• Single Normally Closed (NC) Contact: Ensures a reliable interruption of the control circuit upon activation, conforming to safety standards.
• Screw Terminal Connections: Facilitates quick, secure, and straightforward wiring for efficient installation.
• IP65 Protection Rating: Offers comprehensive protection against dust ingress and low-pressure water jets, ideal for challenging industrial environments.
• Versatile Floor Mounting with M20 Openings: Designed for flexible installation with convenient cable entry options on both top and bottom.

Technical Specifications

• Product Type: Emergency Stop Pushbutton
• Part Number: 3SU1801-0NA00-2AC2
• Brand: Siemens
• Series: SIRIUS ACT
• Actuator Type: Mushroom, Rotate-to-Unlatch
• Actuator Diameter: 40 mm
• Actuator Color: Red
• Enclosure Material: Plastic
• Enclosure Color: Yellow
• Contact Configuration: 1 Normally Closed (NC)
• Terminal Type: Screw Terminals
• Mounting Type: Floor Mounting
• Cable Entry: 1x M20 opening on top, 1x M20 opening on bottom
• Protection Rating: IP65
• Compliance: Meets relevant international safety standards for emergency stop devices.

Applications

• Industrial Machinery Safety: Essential for quickly shutting down various types of manufacturing and processing equipment to protect personnel.
• Automation and Control Systems: Integrates seamlessly into complex automation setups, serving as a critical safety override.
• Conveyor Belt Systems: Provides immediate stoppage capabilities for conveyor lines, preventing accidents and material damage.
• Assembly Lines: Crucial for emergency halts on assembly lines, safeguarding workers and preventing product defects.
• Material Handling Equipment: Ensures rapid shutdown of forklifts, cranes, and other handling machinery in hazardous situations.
• Robotics Applications: A vital safety component for instantly disengaging robotic systems to prevent injury or equipment damage.

Why Choose This Model?

• Uncompromised Safety: The combination of a highly visible actuator and a secure rotate-to-unlatch mechanism significantly enhances workplace safety by ensuring reliable emergency stops.
• Exceptional Durability: Constructed with high-quality materials and an IP65-rated enclosure, this pushbutton is built to withstand extreme industrial conditions, promising long-lasting performance.
• Effortless Installation & Integration: Featuring straightforward screw terminals and versatile M20 cable entries, installation is quick and hassle-free, minimizing downtime.
• Global Compliance: Adherence to international safety standards guarantees that this Siemens emergency stop pushbutton meets stringent regulatory requirements, offering peace of mind.
• Trusted Siemens Quality: Benefit from the reliability and engineering excellence synonymous with the Siemens brand, ensuring a product that performs consistently when it matters most.
• Optimized for Visibility & User-Friendliness: The prominent 40mm red mushroom design ensures immediate recognition and ease of operation, even under stressful conditions.

Order Now

Enhance the safety protocols of your industrial operations with the Siemens 3SU1801-0NA00-2AC2 SIRIUS ACT Emergency Stop Pushbutton. Designed for reliability, durability, and ease of use, this essential safety component will provide critical protection for your personnel and equipment. Secure your critical safety infrastructure today.