M8-Round-Plug Connector, Single-Ended Cordsets,
According to IEC 61976-2-104
RKM | RKMW
3- and 4-Poles
Actuator/sensor cordset, single-ended, M8
3- and 4-poles, female straight connector with
snap-in joint and molded cable.
RKM
*a O-Ring
Actuator/sensor cordset, single-ended, M8 3-
and 4-poles, female 90° connector with snap-in
joint and molded cable.
RKMW
*a O-Ring
Pin Assignments
M8
3 poles
1=
3=
4=
brown
blue
black
4 poles
1=
2=
3=
4=
brown
white
blue
black
68
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Cordsets
Single-Ended
Be Certain with Belden
M8-Round-Plug Connector, Single-Ended Cordsets, According to IEC 61976-2-104
RKM 3 | RKM 4 | RKMW 3 | RKMW 4
Technical Data
Environmental
Degree of protection
Operating temperature range
Mechanical
Housing / Molded body
Insert
Contact
Coupling nut
Electrical data
Contact resistance
Nominal current at 40°C
Nominal voltage
Rated voltage
Test voltage
Insulation resistance
Pollution degree
Cable Specifications
Cable No. Outer Jacket
06
07
224
225
PVC
PVC
PUR,
halogen-free
PUR,
halogen-free
IP 65
-40°C (-40°F) / +90°C (+194°F)
Cordsets
Single-Ended
TPU
PA / TPU
CuZn, pre-nickeled and
0.8 microns gold-plated
CuZn, nickel-plated
≤
5 mΩ
4A
3 poles 60 V
4 poles 30 V
3 poles 63 V
4 poles 36 V
3 poles 1.5 kV eff. / 60 s
4 poles 0.8 kV eff. / 60 s
> 10
9
Ω
3
Conductor Size
3
x 0.34 mm
2
4
x 0.75 mm
2
3
x 0.34 mm
2
4
x 0.34 mm
2
Jacket Color
Orange
Orange
Black
Black
OD
.197” (5.0 mm)
.197” (5.0 mm)
.169” (4.3 mm)
.185” (4.7 mm)
Part Number
RKM 3-06/...M
RKM 3-224/...M
RKM 4-07/...M
RKM 4-225/...M
RKMW 3-06/...M
RKMW 3-224/...M
RKMW 4-07/...M
RKMW 4-225/...M
Pins
3
Outer Jacket
PVC
PUR, halogen-free
Standard Cable Lengths
2 M / 5 M / 10 M
2 M / 5 M / 10 M
2 M / 5 M / 10 M
2 M / 5 M / 10 M
Characteristics
4
PVC
PUR, halogen-free
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1-717-217-2299
69