Product Hierarchy
Product Hierarchy

RSMH 4 - M8 Standard Sensor/Actuator Receptacle Connector: Male, rear mount, M8 - mating side, stranded wires - connecting side, 4-pin, A-coded, unshielded, metallic grey housing, 30 V AC/DC, 4 A



M8 Standard Sensor/Actuator Receptacle Connector: Male, rear mount, M8 - mating side, stranded wires - connecting side, 4-pin, A-coded, unshielded, metallic grey housing, 30 V AC/DC, 4 A

Face View
Pin 1Pin 2Pin 3Pin 4
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Technical Data

Product Family: Sensor / Actuator Connectors
Product Sub Family: M8 Standard
Mating Side: M8
Connecting Side: Stranded Wires
Brand: Lumberg Automation
Connector Type: Receptacle
Type of Contact / Gender: Male
Connector Design: Rear Mount
Number of Pins: 4
Coding: A
Shielding: Unshielded
Attachment Type: Snap- and Screw-Locking
Rated Voltage: 30 V
Rated Impulse Voltage: 0.8 kV
Operating Voltage: 30 V AC/DC
Rated Current*: 4 A
Contact Resistance: ≤ 10 mOhm
Insulation Resistance: ˃ 10^9 Ohm
Mating Cycles: ≤ 100
Type of Connection: Solder
Thread Size: M10x1
Thread Material: CuZn
Thread Plating: Nickel-plated
Ambient Temperature (Operation)*: - 25 °C - + 85 °C
Protection Degree / IP Rating**: IP67
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)

Materials

Contact Base Material: CuZn
Contact Plating: Cu/Au
Contact Bearer Material: PA
Contact Bearer Color: Black
Flammability Class (Contact Bearer): UL 94 V-0
Potted: Yes
Housing Material: CuZn
Housing Plating: Cu/Ni
Housing Color: Silver
Attachment Material: CuZn
Attachment Plating: Cu/Ni
O-Ring Material: NBR

Additional Technical Data

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

Cable Data

Cable Number: 908 19
Conductor Size: 0.25 mm²
Number of Wires: 4
Conductor material: Cu
Wire Insulation Material: PTFE
Insulated Wire Diameter: ø 1.10 mm ± 0.05 mm
Ambient Temperature (Fixed Installation): - 100 °C - + 130 °C
Ambient Temperature (Flex Installation): - 100 °C - + 130 °C
Flammability Class (Cable Jacket): DIN EN 60332-1-2, VDE 0482-332-1-2, IEC 60332-1-2
Core Colors: black, blue, brown, white

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 connector. On the installation side tightness has to be assured by taking proper measures.
Variants
Item #Item DescriptionCable Length
104766RSMH 4/0,5 M0.5 m
No accessories are available for this product