ATEX Limit Switches Serie PS
Compact and lightweight ATEX limit switches with ideal featuresfor use in dangerous process and hazardous environments.
Description
Wide range of actuators in metal or in self-estinguishing glass-fiber-reinforced polymer (GFRP).
Wide variety of options for adaptation and assembly.
TECHNICAL DATA
Marking:
II 2G Ex d IIC T6/T5 Gb
II 2D Ex tb IIIC T85ºC/T100ºC Db
Certificate: EU-Type Examination Certificate
Housing: Aluminum light alloy. External epoxy RAL7000
Operating temperature: -20ºC to +40ºC
Ingress protection: IP 66/67
Frequency of operations: 20/min (*) max
Number of cycles: 8 – 10 millions
Nominal current (active): I: 10 A
Insulating voltage: Ui: 500 Vac / 600 Vdc [°]
Impulse withstand voltage Uimp: 6 kV
Short circuit current: 1000 AV
Short circuit protection: Fuse 10 A 500 V
Minimum conductor section: 1.5 mm2
Max. current density: 5 A/mm2
Breaking capacity: See electrical diagram
Cable entries: 1×1/2” NPT. (1xM20X1.5 in option). (Cable gland not included)
Additional information
| Certified for use in: | Zone 1, Zone 21 |
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