Brochure/Catalogue

VARITECTOR SSC EX
Fast identication
Versatile labelling: labels for equipment and
individual connections, also easy to read
SnapMark markers for any installation position.
Complete, standard compliant protection
The VSSC EX prevents compensation currents
ia the PE. It also complies with the over stress
mode of the IEC 61643-21 standard.
No proof of intrinsic safety
Because of the negligible Li and Ci values, no
special proof is required for EX zone use.
Li
Ci
B
B.1532028840000
Lightning and surge protection for control and instrumentation signals