Overview
The XY2CE2A250H7 emergency stop rope pull switch is a latching safety device from Telemecanique’s Preventa XY2 range, engineered for environments where distributed emergency stop capability is essential. This switch features 1NC+1NO slow-break contact operation and includes a red RAL 3000 housing with reset by booted pushbutton. The latching mechanism ensures the stop function remains engaged until manually reset, providing dependable protection for machinery, conveyors, and industrial processes.
Key Features
- Latching Function: Maintains emergency stop state until manually reset via booted pushbutton
- Extended Cable Reach: Cable pull switches enable emergency stop signaling at any point along a cable up to 165 feet in length
- Dual Contact Configuration: 1NC (normally closed) + 1NO (normally open) slow-break contacts for redundancy and safety-critical wiring
- Safety Standards Compliance: Can reach PL = e and SIL 3 with appropriate monitoring system per EN/ISO 13849-1 and IEC 61508
- Robust Construction: Zamak body with stainless steel cover for corrosion resistance in harsh industrial environments
- High Visibility Design: Red RAL 3000 housing ensures immediate operator recognition
Technical Specifications
The XY2CE2A250H7 is designed for industrial safety circuits with the following electrical and mechanical parameters:
Typical Applications
The XY2CE2A250H7 rope pull switch is commonly deployed in:
- Long conveyor systems requiring distributed emergency stops
- Manufacturing lines with multiple hazard points
- Lifting equipment and cranes where rope-actuated safety is critical
- Industrial machinery requiring compliance with machinery safety directives
- Process control systems requiring Category 4 safety-rated emergency stop circuits
Compatibility & Replacements
Compatible With
- Safety control circuits per EN/IEC 60204-1 and EN/IEC 60947-5-5
- Category 3 and Category 4 safety-rated systems per EN/ISO 13849-1
- Machinery meeting the Machinery Directive 2006/42/EC
- Industrial control systems with 240 V AC and 250 V DC switching capability
- EN/IEC 61140 Class I overvoltage rated systems
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. Ensure any replacement maintains the same contact configuration (1NC+1NO), reset mechanism (booted pushbutton), and cable length specification (250 m designation refers to model variant).
Works With
- Machinery Directive 2006/42/EC compliant safety circuits
- UL 508 listed industrial control equipment
- EN/IEC 60947-5-1 emergency stop device architectures
- ISO 13850 emergency stop functionality standards
- C22.2 No. 14 CSA-certified control systems
- NFPA 79 and IEC 61346 industrial electrical systems
