Product Hierarchy
Product Hierarchy

RKTS 4-288 - M12 Standard Sensor/Actuator Single-Ended Cordset: Female, straight, 4-pin, A-coded, shielded, orange body, 50 V AC / 60 V DC, 4 A; PUR black cable, 4-wires, 0.34 mm²

M12 Standard Sensor/Actuator Single-Ended Cordset: Female, straight, 4-pin, A-coded, shielded, orange body, 50 V AC / 60 V DC, 4 A; PUR black cable, 4-wires, 0.34 mm²

Face View
Pin 1Pin 2Pin 3Pin 4

Technical Data

Product Family: Sensor / Actuator Connectors
Product Sub Family: M12 Standard
Brand: Lumberg Automation
Connector Type: Cordset, single ended
Type of Contact / Gender: Female
Connector Design: Straight
Number of Pins: 4
Coding: A
Shielding: Shielded
Attachment Type: Coupling Nut
Rated Voltage: 60 V
Rated Voltage (UL): 250 V AC
Rated Impulse Voltage: 1.5 kV
Operating Voltage: 50 V AC / 60 V DC
Rated Current*: 4 A
Rated Current (UL)*: 4 A
Contact Resistance: ≤ 10 mOhm
Insulation Resistance: ˃ 10^9 Ohm
Mating Cycles: ≤ 100
Ambient Temperature (Operation)*: - 40 °C - + 90 °C
Operating Temperature (UL): max. + 50 °C
Protection Degree / IP Rating**: IP65, IP67, IP69K
Design Standard: IEC 61076-2-101
Pollution Degree: 3 acc. to DIN EN 60664-1 (VDE 0110-1)
Overvoltage Category: III acc. to DIN EN 60664-1 (VDE 0110-1)


Contact Base Material: CuSn
Contact Plating: Cu/Au
Contact Bearer Material: PA
Contact Bearer Color: Black
Flammability Class (Contact Bearer): UL 94 V-0
Molded Body Material: TPU
Molded Body Color: Orange
Flammability Class (Molded Body): UL 94 HB
Attachment Material: CuZn
Attachment Plating: Nickel-plated
Shielding Material: CuZn, tin-plated
O-Ring Material: FKM, green

Additional Technical Data

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

Cable Data

Cable Number: 288
Conductor Size: 0.34 mm²
Number of Wires: 4
Minimal Bending Radius (Fixed Inst): ˃ 5 x D
Minimal Bending Radius (Flexible Inst): ˃ 10 x D
Cycles (Bending): ˃ 5 M
Cycles (Torsion): ˃ 1 M @ ± 180 °/1 m
Conductor material: Cu
Cable Jacket Material: PUR
Cable Jacket Color: black
Cable Diameter D: ø 5.50 ± 0.20 mm
Wire Insulation Material: PP
Insulated Wire Diameter: ø 1.30 mm
Overall Shield (Cable): Mesh wire
Ambient Temperature (Fixed Installation): - 50 °C - + 80 °C
Ambient Temperature (Flex Installation): - 25 °C - + 80 °C
Ambient Temperature (Drag Chain Inst): - 25 °C - + 60 °C
UL Cable Type: AWM: 20549
Flammability Class (Cable Jacket): DIN EN 60332-2-2, VDE 0482-332-2-2, IEC 60332-2-2, CSA FT-2
Cable Characteristics: Free of lacquer wetting disturbing substances; Good microbes and hydrolysis resistance; Mainly plasticizer diffusion free; Exclusion of PVC and silicone; Coldness flexibilty


UL-File: E315587
UL: UL 2238; cURus

Safety & Environmental Compliance

RoHS Compliant: yes


Halogenfree: DIN EN 50267-2-1, IEC 60754-1, VDE 0482-267-2-1
Oil Resistance: Good chemical and oil resistance


Note Derating: Notice derating
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.
Item #Item DescriptionCable Length
5528RKTS 4-288/0,3 M0.3 m
5529RKTS 4-288/0,5 M0.5 m
934636936RKTS 4-288/1 M1 m
4429RKTS 4-288/1,5 M1.5 m
49203RKTS 4-288/2 M2 m
103195RKTS 4-288/3 M3 m
49205RKTS 4-288/5 M5 m
92031RKTS 4-288/6 M6 m
8264RKTS 4-288/7,5 M7.5 m
49202RKTS 4-288/10 M10 m
21637RKTS 4-288/12 M12 m
49314RKTS 4-288/15 M15 m
21638RKTS 4-288/18 M18 m
60434RKTS 4-288/20 M20 m
65828RKTS 4-288/25 M25 m
65773RKTS 4-288/30 M30 m
1907RKTS 4-288/35 M35 m
934637552RKTS 4-288/40 M40 m
934637108RKTS 4-288/50 M50 m
No accessories are available for this product