Lumberg Automation 21121 RST 3-RKT 4-3-06/1 M Sensor/Actuator Double-Ended Cordset: Male Straight A-coded Translucent 4-pin M12 Standard Connector to Female Straight A-coded Translucent 4-pin M12 Standard Connector, 230 V AC/DC, 4 A; Pvc Orange Cable, 3-wires, 0.34 Mm²

Face View

Side 1:

• Pin 1: Brown
• Pin 3: Blue
• Pin 4: Black

Side 2:

• Pin 1: Brown
• Pin 2: Not Connected (n.c.)
• Pin 3: Blue
• Pin 4: Black

Product Family

• Sensor / Actuator Connectors

Connector Type

• Cordset, double ended

Shielding

• Unshielded

Rated Voltage

• 250 V

Rated Voltage (UL)

• 250 V AC

Rated Impulse Voltage

• 2.5 kV

Operating Voltage

• 230 V AC/DC

Rated Current

• 4 A

Rated Current (UL)

• 4 A

Technical Data Side 1 (M12 Male)

• Product Sub Family: M12 Standard
• Type of Contact / Gender: Male
• Connector Design: Straight
• Attachment Type: Coupling Screw
• Number of Pins: 4
• Coding: A
• Contact Resistance: ≤ 10 mOhm
• Insulation Resistance: ˃ 10^9 Ohm
• Mating Cycles: ≤ 100
• Ambient Temperature (Operation): -40 °C to +90 °C
• Operating Temperature (UL): Max. +50 °C
• Protection Degree / IP Rating: IP65, IP67
• 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)
• Contact Base Material: CuSn
• Contact Plating: Cu/Au
• Contact Bearer Material: TPU-GF
• Contact Bearer Color: Orange
• Flammability Class (Contact Bearer): UL 94 HB
• Molded Body Material: TPU
• Molded Body Color: Translucent
• Flammability Class (Molded Body): UL 94 HB
• Attachment Material: CuZn
• Attachment Plating: Nickel-plated
• Fastening Torque (Attachment): M 12x1: (50-60) Ncm, hand-tight
• Note: Do not connect or disconnect under load.

Cable Data

• Cable Number: 006
• Conductor Size: 0.34 mm²
• Number of Wires: 3
• Minimal Bending Radius (Fixed Installation): ˃ 5 x D
• Minimal Bending Radius (Flexible Installation): ˃ 10 x D
• Cycles (Bending): ˃ 1 M
• Conductor Material: Cu
• Cable Jacket Material: PVC
• Cable Jacket Color: Orange
• Cable Diameter (D): ø 5.0 ± 0.2 mm
• Wire Insulation Material: PVC
• Insulated Wire Diameter: ø 1.50 mm
• Ambient Temperature (Fixed Installation): -40 °C to +90 °C (UL: +80 °C)
• Ambient Temperature (Flexible Installation): +5 °C to +90 °C (UL: +80 °C)
• Ambient Temperature (Drag Chain Installation): +5 °C to +60 °C
• UL Cable Type: AWM: 2464
• Flammability Class (Cable Jacket): DIN EN 60332-1-2, VDE 0482-332-1-2, IEC 60332-1-2, UL VW-1
• Cable Characteristics: Free of lacquer wetting disturbing substances; Exclusion of silicone

Technical Data Side 2 (M12 Female)

• Product Sub Family: M12 Standard
• Type of Contact / Gender: Female
• Connector Design: Straight
• Attachment Type: Coupling Nut
• Number of Pins: 4
• Coding: A
• Contact Resistance: ≤ 10 mOhm
• Insulation Resistance: ˃ 10^9 Ohm
• Mating Cycles: ≤ 100
• Ambient Temperature (Operation): -40 °C to +90 °C
• Operating Temperature (UL): Max. +50 °C
• Protection Degree / IP Rating: IP65, IP67
• 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)
• Contact Base Material: CuSn
• Contact Plating: Cu/Au
• Contact Bearer Material: TPU
• Contact Bearer Color: Orange
• Flammability Class (Contact Bearer): UL 94 HB
• Molded Body Material: TPU
• Molded Body Color: Translucent
• Flammability Class (Molded Body): UL 94 HB
• Attachment Material: CuZn
• Attachment Plating: Nickel-plated
• O-Ring Material: FKM, Green
• Fastening Torque (Attachment): M 12x1: (50-60) Ncm, hand-tight

Approvals

• UL-File: E315587
• UL: UL 2238; cURus

Safety & Environmental Compliance

• RoHS Compliant: Yes

Resistances

• Oil Resistance: Good chemical and oil resistance

Notes

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

Part Numbers

• 50981: RST 3-RKT 4-3-06/0,6 M (0.6 m)
• 48996: RST 3-RKT 4-3-06/2 M (2 m)
• 84530: RST 3-RKT 4-3-06/5 M (5 m)