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SF-Y
COMPACT RELAY FAMILY WITH FORCIBLY GUIDED CONTACTS
SF-Y RELAY
TYPICAL APPLICATIONS
• Emergency stop switches • Machine safety engineering • Safety control units • Automation technology • Elevators • Cable cars • Escalators • Process technology • Railway and signal technology • Medical technology • Conveyance • Overcurrent protection with monitor contact
28.6 1.126 14.5 0.571
FEATURES
31.0 1.22
• Relay complies with EN 50205, Type A • Small PC board area • Different contact configurations:
Type 2a2b, 3a1b 4a2b, 5a1b l x b x h (mm) 31.0 x 28.6 x 14.5 39.0 x 28.6 x 14.5
28.6 1.126 14.5 0.571 39.0 1.535
• Low profile: 14.5mm • Insulation according to EN 60664-1: Overvoltage category III, pollution degree 2, 250V AC Reinforced insulation: Clearance and creepage 5.