TURCK FSFD 4.4-6 S621 EURO FAST RECEPTACLES 4-PINS U-22180

Description:

The TURCK FSFD 4.4-6 S621 Euro-fast Receptacle is used in industrial sensor and actuator connectivity systems for secure M12 signal termination and distribution. Commonly installed in PLC I/O panels, machine automation systems, field junction boxes, and industrial control cabinets requiring sealed, vibration-resistant electrical connections. Maintenance teams, OEMs, and system integrators use this part for replacement, retrofit, or installation of reliable field-level signal wiring interfaces in automation environments.

Applications:

The TURCK FSFD 4.4-6 S621 Euro-fast receptacle is commonly used in industrial automation systems including PLC input/output networks, sensor and actuator wiring, packaging machinery, conveyor systems, robotics equipment, and process control systems where sealed multi-pin M12 connections are required for reliable signal transmission.

Technical Specifications:

• Manufacturer: TURCK
• Part Number: FSFD 4.4-6 S621 (U-22180)
• Product Type: Euro-fast M12 receptacle (sensor/actuator connector)
• Connector Type: M12 x 1, A-coded
• Number of Pins: 4
• Rated Voltage: 250 V AC/DC
• Current Rating: 4 A max
• Mounting Type: Rear panel mount
• Housing Material: Nickel-plated brass
• Protection Rating: IP67/IP68 (when mated)
• Application Standard: IEC 61076-2-101 compliant

Common Replacements:

• TURCK FSFD 4.4-4 S621
• IFM E11206 M12 connector receptacle
• Phoenix Contact SAC-M12 series receptacle