HARAX Circular Connectors
Technical Data
Derating Diagram/ Current Carrying Capacity
Assembly manual: HARAX
HARAX shielded
Page 7
1. strip cable
2. assemble HARAX elements
3. cut off cable ends
4. screw connector
1 Nut
2 Strain relief
3 Insert
Screw the nut onto the insert until
a stop is noticeable.
Note! For reconnection cut off the
used cable ends and repeat steps
1 to 4.
1. strip cable
2. assemble HARAX elements,
twist screening braid and push it
into the sealing slot
3. Slide ring over the sealing
cut off cable ends and the screening
braid.
4. Screw the connector
1 Nut
2 Strain relief
3 Insert
Note! For reconnection cut off the
used cable ends and repeat steps
1 to 4.
The current carrying capacity is limited by maximum temperature of materials for inserts and contact including terminals. The current capa-
city-curve is valid for continuous, not interrupted current-loaded contacts of connectors when simultaneous power on all contacts is given,
without exceeding the maximum temperature.
Control and test procedures in accordance with DIN IEC 60 512-3.
M8-S, 4 poles
M12, 4 poles, angled
M12-L, 4 poles
M12-S, 4 poles
M12-L, shielded
1 = wire gauge 0.25 mm
1 = wire gauge 0.34 mm
2 = wire gauge 0.34 mm
2 = wire gauge 0.5 mm
2 = wire gauge 0.75 mm
Ambient temperature [C°]
W
orking
current
[A]
W
orking
current
[A]
W
orking
current
[A]
1
2
3
1
2
3
1.
2.
3.
4.
1.
2.
3.
4.
Construction type
HARAX M8-S/M12-S HARAX M12
HARAX M12-L HARAX M12-L
HARAX M12-L shielded
angled
shielded, A-coded
Ethernet
Profibus
Working voltage
32 V
50 V
32 V
Working current
4 A
6 A
4 A
(see Derating-Diagram)
Conductor cross
0.14 - 0.34 mm
0.25 - 0.5 mm
0.34 - 0.75 mm 0.25 - 0.34 mm
0.25 - 0.34 mm
section
AWG 26 - 22
AWG 24/7 - 22 AWG 22 - 18
AWG 24 - 22
Diameter of individual strands≥0.1mm
≥0.1mm
Conductor insulation material PVC / PP
PVC
Conductor diameter
M8-S: 1.0 - 1.6 mm
M12-S: 1.0 - 1.6 mm 1.2 - 1.6 mm
1.6 - 2.0 mm
1.2 - 1.6 mm
2.0 - 2.6 mm
Cable diameter
M8-S: 3.2 - 5.4 mm
4 - 5.1 mm
5.5 - 8 mm
7 - 8.8 mm
5.5 - 7.2 mm
7 - 8.8 mm
M12-S: 4 - 5.1 mm
Temperature limits
-25 °C / +85 °C
-25 °C / +85 °C -25 °C / +85 °C
-25 °C / +85 °C
Temperature during
termination
-5 °C / +50 °C
Degree of Protection
IP 67
Reconnection with the
same cable cross section 10 times
10 times
Specifications
IEC60352-4
IEC 60 947-5-2
Approval