The Eaton ESR5-NO-41-24VAC/DC is a safety monitoring relay designed for Category 4 (EN ISO 13849-1) / PL e safety circuits. With 1 normally open (NO) safety contact and 24V AC/DC operation, it provides reliable monitoring of emergency stops, safety gates, and light curtains in industrial automation systems.
Key Specifications
Parameter Specification
Contact Configuration 1NO (Normally Open Safety Output)
Operating Voltage 24V AC/DC (19.2-28.8V)
Rated Current 5A (resistive load)
Safety Level Cat. 4 / PL e (EN ISO 13849-1)
Response Time <20ms
Mounting DIN rail (35mm)
Standards EN 60947-5-1, UL 508