3SU1100-0AB40-1BA0 Siemens Pushbutton, Quote

3SU1100-0AB40-1BA0 – Siemens SIRIUS ACT Pushbutton, 22mm, Green, 1NO, In Stock

Buy the Siemens 3SU1100-0AB40-1BA0, a SIRIUS ACT pushbutton, 22 mm, round plastic housing, green, flat actuator, momentary contact, with holder, 1 NO, screw terminal. In stock and available for fast shipping. Get a quote today.

Key Technical Specifications

  • Product Type: Pushbutton, SIRIUS ACT series (complete unit)
  • Product Line: Plastic, black, 22 mm
  • Mounting Diameter: 22.3 mm
  • Actuator Design: Button, flat
  • Operating Principle: Momentary contact type
  • Actuator Color: Green
  • Actuator Material: Plastic
  • Actuator Shape: Round
  • Optional Light Source: No
  • Number of Contact Modules: 1
  • Contact Configuration: 1 NO
  • Contact Current Rating: 10 A at 500 VAC/VDC, 50/60 Hz
  • Terminal Type: Screw terminal
  • Supplied Contact Module: 3SU1400-1AA10-1BA0
  • Supplied Holder: 3SU1550-0AA10-0AA0
  • Supplied Actuator: 3SU1000-0AB40-0AA0
  • Protection Rating: IP20 (enclosure); NEMA 1/2/3/3R/4/4X/12/13, IP66/IP67/IP69/IP69K (actuator)
  • Ambient Temperature: -25°C to +70°C
  • RoHS Compliance: Compliant

Design and Performance

Complete, Ready-to-Install Pushbutton Assembly

Supplied as a complete unit with actuator, holder, and 1 NO contact module, the 3SU1100-0AB40-1BA0 simplifies specification and installation without requiring separate component sourcing and assembly.

High Contact Rating for Direct Circuit Switching

Rated for 10 A at 500 VAC/VDC (50/60 Hz), this pushbutton’s contact module supports direct switching of a range of control circuit loads without requiring an interposing relay in many applications.

Robust Sealing Across Multiple Standards

With NEMA 1/2/3/3R/4/4X/12/13 and IP66/IP67/IP69/IP69K protection ratings on the actuator, this pushbutton withstands dust, washdown, and high-pressure cleaning cycles typical of demanding industrial environments.

Tool-Free Snap-On Installation

As part of the SIRIUS ACT innovative snap-on concept, this pushbutton installs easily with one hand and without special tools, with groove-free mounting holes since full twist prevention is already integrated.

Distinct Green Color for Intuitive Operator Identification

The green actuator color provides clear visual identification for “start” or “confirm” functions, supporting intuitive, standards-aligned operator interfaces on control panels.

Why Buy the 3SU1100-0AB40-1BA0 From Us

  • In stock and ready for immediate dispatch
  • Fast shipping on every order
  • Commercial advisory support to help you confirm the right SIRIUS ACT pushbutton configuration for your control panel
  • Competitive pricing — get a quote in minutes

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