Online Catalog
Catalog Home
Product Hierarchy
Product Hierarchy

  1. Connectors & Outlets
  2. Sensor Actuator Connectors
  3. M12
  4. Receptacles
  5. RKFM 4-3 M

RKFM 4-3 M - M12 Standard Sensor/Actuator Receptacle Connector: Female, front mount, M12 - mating side, stranded wires - connecting side, 3-pin, A-coded, unshielded, metallic grey housing, 230 V AC/DC, 4 A



M12 Standard Sensor/Actuator Receptacle Connector: Female, front mount, M12 - mating side, stranded wires - connecting side, 3-pin, A-coded, unshielded, metallic grey housing, 230 V AC/DC, 4 A

Data Sheet
Share
Face View
Pin 1Pin 2Pin 3Pin 4
brownn.c.blueblack

Technical Data

Product Family: Sensor / Actuator Connectors
Product Sub Family: M12 Standard
Mating Side: M12
Connecting Side: Stranded Wires
Brand: Lumberg Automation
Connector Type: Receptacle
Type of Contact / Gender: Female
Connector Design: Front Mount
Number of Pins: 3
Coding: A
Attachment Type: Screw-Locking
Rated Voltage: 250 V
Rated Voltage (UL): 300 V AC/DC
Rated Impulse Voltage: 2.5 kV
Operating Voltage: 230 V AC/DC
Rated Current*: 4 A
Rated Current (UL)*: 4 A
Contact Resistance: ≤ 10 mOhm
Insulation Resistance: ˃ 10^9 Ohm
Mating Cycles: ≤ 100
Type of Connection: Crimp
Thread Size: M16x1.5
Ambient Temperature (Operation)*: - 25 °C - + 85 °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)
Clearance / Creepage Distance: DIN EN 60664-1 (2008/01); VDE 0110-1
Overvoltage Category: II acc. to DIN EN 60664-1 (VDE 0110-1)

Materials

Contact Base Material: CuSn
Contact Plating: Cu/Au
Contact Bearer Material: TPU
Contact Bearer Color: Black
Flammability Class (Contact Bearer): UL 94 HB
Potted: Yes
Housing Material: CuZn
Housing Plating: Nickel-plated
Housing Color: Silver
Attachment Material: CuZn
Attachment Plating: Nickel-plated
O-Ring Material: FKM

Additional Technical Data

Fastening Torque (Attachment): M 12x1: (50-60) Ncm, hand-tight
Accessories to Order Separately: 000-025-049 Mounting Nut M16x1.5

Cable Data

Cable Number: 908 43
Conductor Size: 0.355 mm²
Number of Wires: 3
Conductor material: Cu
Wire Insulation Material: PVC
Insulated Wire Diameter: ø 1.55 mm ± 0.1 mm
Ambient Temperature (Fixed Installation): - 40 °C - + 90 °C
Ambient Temperature (Flex Installation): - 20 °C - + 90 °C
UL Cable Type: AWM: 1007
Flammability Class (Cable Jacket): DIN EN 60332-1-2, VDE 0482-332-1-2, IEC 60332-1-2, UL-VW1, CSA-FT1
Core Colors: blue, black, brown

Approvals

UL-File: E315587
UL: cURus

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.
Note: The receptacle connector is constructively intended for usage in IP67-products. To realise this protection class, the estimated location has to be designed accordingly. Further details see IEC 61076-2-101.
UL Note: The receptacle connector is constructively intended for usage in IP67-products. To realise this protection class, the estimated location has to be designed accordingly. Further details see IEC 61076-2-101
Variants
Item #Item DescriptionCable Length
26130RKFM 4-3/0,5 M0.5 m
54476RKFM 4-3/1 M1 m
84252RKFM 4-3/2 M2 m
No accessories are available for this product

© Copyright 2024 Belden Inc.