TURCK RKF 44-3M/NPT POWERFAST FEMALE RECEPTACLE U-43644 #334354

Description:

The Turck RKF 44-3M/NPT Powerfast Female Receptacle (U-43644, #334354) is a 3-meter 7/8"-16 UN 4-pin front-mount panel receptacle with flying leads designed for reliable power distribution in industrial automation and machine control systems. Commonly installed in control panels, PLC cabinets, motor control centers, conveyor systems, packaging machinery, and factory automation equipment requiring a sealed Powerfast panel interface. Maintenance technicians, OEM machine builders, and system integrators use this receptacle for equipment replacement, new panel installations, control system retrofits, and industrial power wiring.

Applications:

The Turck RKF 44-3M/NPT Powerfast receptacle is used to provide a secure bulkhead power connection for motors, drives, power supplies, industrial sensors, actuators, valve manifolds, and remote I/O modules in automotive manufacturing, packaging machinery, material handling systems, food and beverage processing facilities, and industrial process control applications requiring a rugged 4-pin 7/8-inch Powerfast panel connection.

Technical Specifications:

• Manufacturer: Turck
• Part Number: U-43644
• Reference Number: #334354
• Model: RKF 44-3M/NPT
• Product Type: Powerfast Female Panel Mount Receptacle
• Connector Type: 7/8"-16 UN Female, 4-Pin
• Mounting Style: Front Mount
• Mounting Thread: 1/2"-14 NPT
• Lead Length: 3 m (9.84 ft.)
• Termination: Flying Leads
• Conductor Size: 4 × 14 AWG (2.5 mm²)
• Conductor Material: Tinned Copper
• Conductor Insulation: PVC
• Conductor Colors: Black, White, Red, Green/Yellow
• Rated Voltage: 600 V AC/DC
• Rated Current: 18 A
• Contact Material: Gold-Plated Brass (CuZn)
• Housing Material: Nickel-Plated Brass
• Contact Carrier Material: Black PVC
• Protection Rating: IP67, IP68, IP69, IP69K (When Mated), NEMA 1, 3, 4, 6P, 12
• Mechanical Life: >100 Mating Cycles
• Receptacle Mounting Torque: 3.5–10.2 Nm
• Operating Temperature: -40°C to +105°C
• Standards: UL Listed, UL 2237, CE, RoHS

Common Replacements:

• Turck RKF 44-1M/NPT (U-43642)
• Turck RKF 44-5M/NPT (U-43646)
• Turck RKF 44-10M/NPT (U-43651)