The SF1V-6-61 is a 6-pole PC board mount relay socket designed to accommodate IDEC RF1V force-guided relays, enabling flexible construction of safety circuits compliant with international standards including EN50205 Type A (TÜV approved), UL508, and CSA C22.2 No. 14. The socket features a rated current of 6 A at 250 V AC/DC with 1000 MO minimum insulation resistance and 2500 V AC dielectric strength (1 minute). It accommodates relays with various contact configurations (5NO-1NC, 3NO-3NC, or 4NO-2NC) and supports coil voltages of 12 V, 24 V, or 48 V DC, with optional counter-electromotive force diode protection. The compact PC board mount design (13 mm width × 50 mm depth × 24 mm height) enables space-efficient integration on control boards, and the socket allows for easy relay replacement without soldering, making it ideal for industrial automation, machine tool control, and safety-critical applications requiring force-guided contact assurance.