ABB 1SFA619552R1051 CE4K1-10R-02 Compact 40mm Emergency Stop Button 24-300V 1NC

The ABB CE4K1-10R-02 (SKU: 1SFA619552R1051) is a Compact Series 40 mm emergency stop button designed for reliable machine safety and operator protection in industrial control panels and automation systems. Operating across a wide voltage range of 24 to 300 V, the CE4K1-10R-02 delivers dependable circuit interruption in emergency situations, making it a trusted choice for engineers and safety system designers worldwide.

Technical Specifications

Certifications & Standards

• CE: Complies with European Union safety, health, and environmental protection requirements
• cULus: Listed by UL for both US and Canadian markets per applicable safety standards
• CSA: Certified to Canadian Standards Association requirements
• CCC: China Compulsory Certification for the Chinese market
• UKCA: UK Conformity Assessed marking for Great Britain market access
• EAC: Eurasian Conformity mark for Russia and EAEU member states
• RoHS: Restriction of Hazardous Substances compliant — restricts lead, mercury, and other harmful materials
• REACH: Compliant with EU REACH regulation on chemical substances
• WEEE: Compliant with Waste Electrical and Electronic Equipment Directive for responsible end-of-life disposal

Applications & Use Cases

• Machine tool and manufacturing line emergency stop circuits
• Industrial control panels and operator workstations
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• Conveyor systems and automated production lines
• Robotics cells and motion control enclosures
• Process automation and SCADA panel integration