378 Use in Hazardous Environments
WAGO-I/O-SYSTEM 750 XTR
750-8212/040-010 PFC200 G2 2ETH M12 RS XTR
Manual
Version 1.0.0, valid from FW version 03.01.07(13)
16.1.2 Marking for the United States of America (NEC) and Canada
(CEC)
Figure 128: Marking Example According to NEC
Figure 129: Text Detail – Marking Example According to NEC 500
Table 251: Description of Marking Example According to NEC 500
Marking
Description
CL I
Explosion protection (gas group)
DIV 2
Area of application
Grp. A B C D
Explosion group (gas group)
op temp code T4
Temperature class