

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The SIEMENS 3SU11000AB401BA0 is a pushbutton operator designed for industrial control panel applications. Pushbutton operators serve as the primary human-machine interface point in motor control centers, machine control panels, and process automation equipment. This unit mounts into a standard panel cutout and provides the mechanical actuator function that triggers the downstream control circuit. Licensed electricians and industrial controls technicians are the typical installers for this type of device.
This pushbutton is suited for use in industrial environments where reliable operator input is required. Typical applications include start, stop, emergency, and selector functions on control panels in manufacturing, process, and utilities facilities. It is appropriate for both original equipment manufacturer builds and field replacement scenarios where a failed or worn pushbutton operator must be swapped out during maintenance.
Designed as an OEM-style replacement or new-installation pushbutton operator for industrial control panel assemblies requiring a standard panel-mount pushbutton actuator.
Installation should be performed by a qualified electrician or industrial controls technician in accordance with applicable NEC requirements and the panel or equipment manufacturer guidelines. De-energize and lockout/tagout the control panel before removing or installing any operator component. Verify the panel cutout dimensions match the device footprint before beginning installation. Do not force the operator into an incompatible cutout or housing.
Thanks for subscribing!
This email has been registered!