ComEx Switch module with terminals for rail-mounted installation
07-3321-1.00
Features
- High flexibility
- Easy installation
- High IP protection type
Certification
CML 17ATEX1105U
CML 21UKEX1714U
IECEx CML 17.0045U
CSA 2661552
CCC 2020322304000964
KCS KTL 12-KB4BO-0081U
TÜV 13.1181 U
P461439/1
Marking
ATEX:
II 2G Ex db eb IIC Gb Ex db eb I Mb
IECEx:
Ex db eb IIC Gb
Ex db eb I Mb
Ambient temperature
-55 °C up to +60 °C
Description
The ComEx switching module can be used in almost all potentially explosive areas where machine functions need to be triggered by a button or a switch. ComEx switching modules are flexible in use and offer a range of actuator elements. All contacts of the switching module are selfcleaning, and NC contacts have positive opening. The conductor is connected using terminals with increased safety on the back of the module. The simple installation of the actuator elements without tools guarantees the high IP protection type.
Technical data *
| Protection class | determined by the actuating element and ComEx enclosure, min. IP 66, terminals IP 20 |
| Material | Thermoplastic |
| Contact material | AgSnO2 |
| Installation | on TH 35 x 7.5 mounting rail |
| Mechanical life | 106 switching cycles |
| Storage temperature | -55 °C bis +70 °C |
| Weight | approx. 70 g |
| Voltage | see data sheet |
| Current | see data sheet |
| Connection | Terminals 2.5 mm², fine stranded |
*Refer to the documentation for more detailed information
Documentation
Data Sheet - ComEx Switch module with terminals for rail-mounted installation
EU-Declaration of Conformity - 01-3320-7C0001
UK-Declaration of Conformity - 01-3320-7CU001
Operating Instructions - Switch module with terminals for rail-mounted installation
