Safety function STO (Safety Torque Off) on OPD and OPDE products

The OPD and OPDE products (3A-60A and 70A-150A size) have the the Safety function STO comply with PL=d (according to EN13849-1) and SIL=2 (according to EN61800-5-2)

STO Certificate of Conformity 3A-60A [2,76 Mb]
STO Certificate of Conformity 70A-150A [64,47 kb]