ABB MP1-11R (article 1SFA611100R1101) is a momentary flush pushbutton with a red illuminated actuator and black plastic housing, supplied without a contact block. It belongs to ABB's modular plastic range, a platform built around flexibility and straightforward configuration for operator control applications.Technical specifications: Series: MP1-11R ABB article number: 1SFA611100R1101 EAN: 7320500261057 Action type: Momentary Actuator style: Flush Actuator colour: Red Illumination: Illuminated Housing material: Black plastic Contact block: Not included Features and benefits: Red illuminated actuator delivers clear visual confirmation of activation at the operator panel Tool-free installation simplifies mounting and cuts commissioning time across the full modular range Self-cleaning contacts maintain consistent switching performance without scheduled maintenance, reducing unplanned downtime High degree of protection supports dependable operation in demanding or harsh industrial environments Modular design allows pairing with separately sourced contact blocks for application-specific circuit configurations Applications: Machine control panels and operator workstations requiring illuminated start or command buttons Industrial automation cabinets and process control desks Production line signalling and equipment start/stop circuits Facilities management and building services control stations Also known as: ABB MP1-11R, MP1-11R 1SFA611100R1101, ABB red flush pushbutton, ABB illuminated momentary pushbutton, ABB modular plastic pushbutton.