Product Hierarchy
Product Hierarchy

RKMV 4-225 - M8 Standard Sensor/Actuator Single-Ended Cordset: Female, straight, 4-pin, A-coded, translucent body, 30 V AC/DC, 4 A; PUR black cable, 4-wires, 0.34 mm²

M8 Standard Sensor/Actuator Single-Ended Cordset: Female, straight, 4-pin, A-coded, translucent body, 30 V AC/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: M8 Standard
Brand: Lumberg Automation
Connector Type: Cordset, single ended
Type of Contact / Gender: Female
Connector Design: Straight
Number of Pins: 4
Coding: A
Shielding: Unshielded
Attachment Type: Coupling Nut
Rated Voltage: 30 V
Rated Voltage (UL): 30 V AC/DC
Rated Impulse Voltage: 0.8 kV
Operating Voltage: 30 V AC/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. + 70 °C
Protection Degree / IP Rating**: IP65, IP67, IP69K
Design Standard: IEC 61076-2-104
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: 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

Additional Technical Data

Fastening Torque (Attachment): M 8x1: 30 Ncm, hand-tight

Cable Data

Cable Number: 225
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): ˃ 5 M @ ± 360 °/1 m
Conductor material: Cu
Cable Jacket Material: PUR
Cable Jacket Color: black matt similarly RAL 9005
Cable Diameter D: ø 4.70 ± 0.15 mm
Wire Insulation Material: PP
Insulated Wire Diameter: ø 1.30 ± 0.10 mm
Ambient Temperature (Fixed Installation): - 50 °C - + 90 °C (UL: + 80 °C)
Ambient Temperature (Flex Installation): - 25 °C - + 90 °C (UL: + 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: Good microbes and hydrolysis resistance; Mainly plasticizer diffusion free; Exclusion of PVC and silicone; Coldness flexibilty; Free of lacquer wetting disturbing substances


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


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
3071RKMV 4-225/0,3 M0.3 m
50526RKMV 4-225/0,6 M0.6 m
70023RKMV 4-225/1 M1 m
11289RKMV 4-225/1,5 M1.5 m
28383RKMV 4-225/2 M2 m
18212RKMV 4-225/3 M3 m
83955RKMV 4-225/3,5 M3.5 m
18213RKMV 4-225/5 M5 m
18215RKMV 4-225/10 M10 m
44438RKMV 4-225/15 M15 m
60155RKMV 4-225/20 M20 m
45248RKMV 4-225/25 M25 m
1174RKMV 4-225/30 M30 m
1175RKMV 4-225/40 M40 m
No accessories are available for this product