TURCK RSF RKF 40/22 MINIFAST RECEPTACLE CONNECTOR U2309-47 SEE DESC #315388

Description:

The Turck RSF RKF 40/22 Panel Feed-Through Receptacle U2309-47 is a 7/8"-16 UN Mini Fast panel-mounted connector featuring a 4-pin male receptacle on the front side and a 4-pin female receptacle on the rear side for reliable power and signal pass-through in industrial automation systems. Commonly installed in PLC control panels, operator stations, machine enclosures, industrial control cabinets, and factory automation equipment requiring rugged panel-mounted Mini Fast connectivity. Maintenance teams, OEM machine builders, and system integrators use this receptacle for equipment replacement, panel retrofits, new machine construction, and electrical system expansion.

Applications:

The Turck RSF RKF 40/22 is widely used in industrial automation, conveyor systems, packaging machinery, material handling equipment, machine tools, process automation, distributed I/O systems, and sensor and actuator interfaces where a panel-mounted 4-pin Mini Fast male-to-female feed-through receptacle provides dependable power and signal connections between field devices and control equipment.

Technical Specifications:

• Manufacturer: Turck
• Part Number: RSF RKF 40/22
• Identification Number: U2309-47
• Product Number: #315388
• Product Type: Mini Fast Panel Feed-Through Receptacle
• Design: Panel Feed-Through, Front Male to Rear Female
• Connector A: 7/8"-16 UN Male Receptacle, Straight, 4-Pin
• Connector B: 7/8"-16 UN Female Receptacle, Straight, 4-Pin
• Mounting Style: Front Mount / Rear Mount Feed-Through
• Mounting Thread: 7/8"-16 UN
• Housing Material: Brass (CuZn), Nickel-Plated
• Contact Material: Brass (CuZn), Gold-Plated
• Contact Carrier Material: Black TPU
• Rated Voltage: 600 VAC
• Rated Current: 9 A
• Tightening Torque: 0.8–2.0 Nm
• Mechanical Life: >100 Mating Cycles
• Pollution Degree: 3
• Protection Rating: IP67 (when mated), NEMA 1, 3, 4
• Operating Temperature: -40 °C to +105 °C
• Panel Seal: NBR Gasket
• Locknut Material: Nickel-Plated Brass
• Application: Signal and Power Feed-Through
• Approvals: UL 2238, CSA C22.2 No. 182.3, CE, UKCA, RoHS

Common Replacements:

• Turck RSF RKF 30/22
• Turck RSF RKF 50/22
• Turck RKF 40-1M