The Siemens 3VM1163-1AA42-0AA0 is a 4-pole switch disconnector from the 3VA1 IEC frame 160 series, rated at 63 A. It is a pure disconnecting means — no overload or short-circuit protection built in, so it serves as a manual load-break switch ahead of downstream protection devices in a distribution panel.
RoHS compliant since 01-06-12. For products not manufactured in China, only CE and EEQCO Scheme-X certifications are available — check your local acceptance requirements.
Physical Integration
Packaged dimensions are 150 x 119 x 116 mm. The 4-pole SD100 design fits standard IEC panel cutouts. The included nut keeper kit secures the switch to the mounting plate without loose hardware — a time-saver on repetitive builds.
