Siemens 3RK1911-4AA16, selective shutdown repair switch accessory for contactors and starters, 16 A rated current, AS-Interface connection.
| Parameter | Value |
|---|---|
| Weight | 1.36 kgs |
The Siemens 3RK1911-4AA16 is a selective shutdown repair switch accessory for contactor and starter assemblies.
The switch mounts in a control panel alongside contactors and starters, typically on a DIN rail. The AS-Interface connection runs back to a safety PLC or AS-i master, so the repair switch can be addressed and monitored from the control room.
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It is a selective shutdown repair switch for contactor and starter assemblies, rated 16 A, with an AS-Interface connection for remote isolation and monitoring.
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