As result international harmonization
efforts, the certificate can issued on
the basis 60079-0 60079-7 stan-
dards, provided that the terminal blocks have
also been approved per 1059 (ordinary
location).
.
If desired the applicant, terminal blocks
can simultaneously approved accor-
dance with the Canadian Standards CAN/
CSA-C22.2 No.
Factory part quality tests are performed on
all CAGE CLAMP® rail-mount terminal blocks
with IIC approval monitor and ensure
the quality features described above.
WAGO terminal blocks approved for use in
Ex IIC areas are manufactured flame-re-
sistant, self-extinguishing Polyamide 66.
The terminal blocks are marked with Cl. 60079-7 and released for use Canada.
EU-type examination certificates have been
granted all WAGO terminal blocks listed in
this catalog. The
same applies the terminal blocks used in
non-hazardous areas.wago. Tracking resistance
with CTI value 600 per IEC 60112 and
a constant operating temperature 105°C
(22°F) accordance with IEC 60216-1 and -2
are provided. I,
Zn.com
WAGO Rail-Mount Terminal Block Systems
Technical Information for Applications
Terminal blocks for Class Zone IIC
hazardous locations can approved for Ex
applications per 60079-7 standard.2
No. AEx IIC.39
www. 60079-0 and CAN/CSA C22
