HAFNER Pneumatik Krämer GmbH & Co. KG
Stammheimerstr. 10 | D-70806 Kornwestheim
Tel.: 07154 / 178589-0
Web: www.hafner-pneumatik.de
3
After connecting the electrical connector, tighten the retaining screw to the correct torque.
If a problem is detected when connecting to the socket (e.g. dirt, bent contacts etc.), the cause must be
rectified.
During operation, make sure that the maximum permissible temperature at the connection is not exceeded.
Defective devices cannot be repaired.
The cable connections must be free of dirt and corrosion.
It is forbidden to unplug or forcibly insert the plug from the power supply.
Protect electrical connectors from dirt, aggressive substances (e.g. acids, alkalis, gases etc.), moisture and
from not allowed temperatures.
The connectors must be cleaned regularly. Use an antistatic cloth for cleaning. Disconnect from the power
supply before cleaning.
Form A
Housing Material: PA6 GF30
Cable gland thread: M20x1,5
Cable diameter: 6-8mm
Tightening torque: 1,8 ± 0,2Nm
Poles: 2 + PE
Direction of protecting earth: 12 h
Contact distance: 18 mm
Contact material: CuZn, tin-plated
Resistance: < 15mOhm
Conductor cross-section: 0,5-1,5mm2
Max. tightening torque: 0,3 Nm
Wire protection: use of wire end
sleeves is recommended
Gasket type: flat
Fastening screw material: steel 4.8, zinc-plated
Fastening screw size: M3 x 33,5mm (with cross recess)
Fastening screw
tightening torque: 0,4 ± 0,1 Nm
Voltage: 0 –250 V + 15%
Ambient temperature range -25°C - +90°C
