Product Overview

Enclosure for command devices, 22 mm, round, enclosure material plastic, enclosure top part yellow, 1 control point plastic, control point in center, EMERGENCY STOP palm pushbutton, red, positive latching, pull-to-unlatch mechanism, 1 NC, 1 NO, screw terminal, floor mounting

Article Number: 3SU1801-2NG00-2AA2

Key Features:

• Safety Function: Complete emergency stop assembly with red palm pushbutton design
• Enclosure: 22mm round plastic enclosure with high-visibility yellow top part
• Palm Design: Large surface area palm pushbutton for emergency activation
• Operation: Pull-to-unlatch mechanism for secure emergency stop activation
• Dual Contacts: 1 NC + 1 NO contact configuration for versatile safety circuits
• Connection: Screw terminal for secure electrical connections
• Mounting: Floor mounting design for ground-level emergency access
• Safety Compliant: Designed for emergency stop applications in accordance with safety standards

Technical Specifications:

• Enclosure Size: 22 mm diameter, round
• Pushbutton Type: Palm pushbutton, red
• Operation Type: Pull-to-unlatch, positive latching
• Contact Configuration: 1 NC + 1 NO (normally closed + normally open)
• Terminal Type: Screw terminal
• Enclosure Color: Yellow top part
• Button Color: Red (emergency stop standard)
• Control Point Location: Center positioned
• Net Weight: 0.396 kg
• Packaging Dimensions: 95.00 x 102.00 x 132.00 mm
• Quantity Unit: 1 Piece
• EAN: 4011209970328
• UPC: 804766476037
• Country of Origin: China

Product Benefits:

• Palm-Activated Design: Large surface area enables easy activation with palm, hand, or body contact in emergency situations
• High Visibility: Red palm button on yellow enclosure ensures maximum visibility for emergency identification
• Dual Contact Configuration: NC/NO contacts provide flexibility for complex safety circuits and system integration
• Pull-to-Unlatch: Safe reset mechanism prevents accidental restoration and ensures deliberate operator action
• Positive Latching: Maintains activated state until manually reset for reliable emergency stop function
• Floor Mounting: Optimized for ground-level emergency stop applications and pedestrian access
• Center Control Point: Centrally positioned for optimal activation ergonomics and visibility
• Robust Construction: Industrial-grade plastic materials ensure reliable performance in critical safety applications
• Versatile Wiring: Dual contact types accommodate various safety circuit requirements
• Cost-Effective Safety: Reliable emergency stop solution for essential safety compliance

Applications: Essential safety device for floor-mounted emergency stop applications in industrial machinery, manufacturing equipment, conveyor systems, and automation installations where palm-activated emergency shutdown is required. Perfect for applications where operators may need to quickly activate emergency stops with their palm or body, such as assembly lines, packaging equipment, material handling systems, and areas where hands-free emergency activation is beneficial.

Safety Features:

• Emergency Stop Function: Immediate circuit control for equipment shutdown
• Palm Activation: Large surface area for easy emergency contact
• Visual Identification: Red button color universally recognized for emergency stop
• Positive Latching: Maintains emergency state until manual reset
• Secure Reset: Pull-to-unlatch mechanism requires deliberate action to restore operation

Electrical Specifications:

• Contact Types: 1 NC (normally closed) + 1 NO (normally open)
• Operation: Push-to-stop, pull-to-unlatch
• Terminal Configuration: Screw type for secure emergency circuit connections
• Contact Flexibility: Dual contacts enable complex safety circuit designs

Installation Features:

• Floor Mounting: Designed for base-level safety installations
• Central Control Point: Optimized positioning for emergency access
• Secure Connections: Screw terminals for reliable safety circuit wiring

Compliance & Certifications:

• RoHS Compliant: Since 01.10.2014
• WEEE Directive: Take-back obligation applies
• Export Control: AL: N / ECCN: N
• Product Class: A - Standard stock item

REACH Regulation Notice: Currently no information available on SVHC (Substances of Very High Concern) from the supply chain. Products are regularly compared with candidate list requirements in accordance with REACH regulation. Information will be updated as new findings become available.

Download existing graphical data for this product:

• System Manual - SIRIUS ACT 3SU1 Pushbuttons and Signaling Devices
• Technical Documentation
• Product Datasheet
• Additional Product Information