Specifies an interface system between a single or multiple controlling device and control circuit devices or switching elements as defined in IEC 60947-5-2, connected by a shielded, twisted four-wire cable carrying data and power, and establishes a system for the interhangeability of components with such interfaces.
More Standards PDF
IEC 63370 Ed. 1.0 b:2022
$139.00 $278.00
IEC 61987-31 Ed. 1.0 b:2022
$95.00 $190.00
IEC 60335-2-40 Ed. 7.0 b:2022
$256.00 $512.00
IEC 63299 Ed. 1.0 b:2022
$25.00 $51.00