Lumberg Automation 8161 RKWT 4-637/10 M M12 Standard Sensor/Actuator Single-Ended Cordset: Female, Angled, 4-pin, A-coded, Yellow Body, 230 V AC/DC, 4 A; Tpe Yellow Cable, 4-wires, 0.824 Mm²

Product Family:

• Sensor / Actuator Connectors

Product Sub-Family:

• M12 Standard

Connector Type:

• Cordset, single ended

Type of Contact / Gender:

• Female

Connector Design:

• Angled

Number of Pins:

• 4

Coding:

• A

Shielding:

• Unshielded

Attachment Type:

• Coupling Nut

Electrical Ratings:

• Rated Voltage: 250 V
• Rated Impulse Voltage: 2.5 kV
• Operating Voltage: 230 V AC/DC
• Rated Current: 4 A

Electrical Properties:

• Contact Resistance: ≤ 10 mΩ
• Insulation Resistance: > 10^9 Ω
• Mating Cycles: ≤ 100

Environmental Conditions:

• Ambient Temperature (Operation): -40 °C to +90 °C

Protection Degree / IP Rating:

• IP Rating: IP65, IP67, IP68 (1 m / 24 h), IP69K

Standards:

• Design Standard: IEC 61076-2-101
• Pollution Degree: 3 acc. to DIN EN 60664-1 (VDE 0110-1)
• Overvoltage Category: II acc. to DIN EN 60664-1 (VDE 0110-1)

Materials:

• Contact Base Material: CuZn
• Contact Plating: Cu/Au
• Contact Bearer Material: TPU
• Contact Bearer Color: Black
• Flammability Class (Contact Bearer): UL 94 HB
• Molded Body Material: TPU
• Molded Body Color: Yellow
• Flammability Class (Molded Body): UL 94 HB
• Attachment Material: CuZn
• Attachment Plating: Nickel-plated
• O-Ring Material: FKM, green

Circuitry:

• Fastening Torque (Attachment): M 12x1: (50-60) Ncm, hand-tight

Cable Data:

• Cable Number: 637
• Conductor Size: 0.824 mm²
• Number of Wires: 4
• Cycles (Bending): > 1 M
• Conductor Material: Cu
• Cable Jacket Material: TPE
• Cable Jacket Color: Yellow matt (similar to RAL 1021)
• Cable Diameter (D): Ø 7.112 ± 0.254 mm
• Wire Insulation Material: PVC Class 43
• Insulated Wire Diameter: Ø 2.032 mm
• Ambient Temperature (Fixed Installation): -50 °C to +105 °C
• UL Cable Type: AWM: 20626

Flammability Class (Cable Jacket):

• FT-4

Safety & Environmental Compliance:

• RoHS Compliant: Yes

Notes:

• Note Derating: Notice derating
• Protection Degree / IP Rating Note: Only if mounted and locked in combination with Hirschmann / Lumberg Automation connector
• Caution: Do not connect or disconnect under load.