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Siemens 3SU1000-1BA20-0AA0 22mm Red 40mm Mushroom Latching Pushbutton

Siemens 3SU1000-1BA20-0AA0 Red Latching Mushroom Pushbutton

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ManufacturerSiemens

Part number3SU1000-1BA20-0AA0

Diameter 22mm (Mounting), 40mm (Head)

Actuator Type Mushroom Latching, Pull-to-unlatch

Color Red

IP Rating IP66, IP67, IP69K

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12-month warranty

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Veteran-owned

CAGE: 9NK75

22mm mushroom pushbutton 40mm red head Latching mechanism with pull-to-unlatch Plastic construction IP66/IP67/IP69K rated

Product description

This Siemens 3SU1000-1BA20-0AA0 is a 22mm mushroom pushbutton featuring a 40mm red head. It utilizes a latching mechanism with a pull-to-unlatch operation, staying engaged until manually released. Part of the SIRIUS ACT 3SU1 series, it offers robust IP66, IP67, and IP69K protection.

This component is designed for applications requiring a sustained state, commonly used in industrial controls and machinery for functions that need to remain active until intentionally reset. The red color often signifies caution or a specific operational status.

Stanlo Automation, a veteran-owned surplus industrial automation parts distributor, offers the Siemens 3SU1000-1BA20-0AA0. We provide quality components and efficient service to keep your operations running smoothly.

Technical specifications

Diameter	22mm (Mounting), 40mm (Head)
Actuator Type	Mushroom Latching, Pull-to-unlatch
Color	Red
IP Rating	IP66, IP67, IP69K
Mechanism	Latching

Common applications

Industrial Control Panels

Machine Safety

Automation Systems

Emergency Controls

Manufacturing Equipment

Compatible systems

SIRIUS ACT 3SU1 Series

Also known as

Siemens 3SU1000-1BA20-0AA0 Red Mushroom Button SIRIUS ACT Red Latching Pushbutton

Replaces / compatible with

Compatible with Siemens SIRIUS ACT 3SU1 series components. Ideal for maintained control states where a visual indicator like red is preferred.

Technical note

Expert tip

The 40mm red mushroom head is designed for high visibility and ease of operation in industrial environments.

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Frequently asked questions

How does the pull-to-unlatch mechanism of the Siemens 3SU1000-1BA20-0AA0 work?

When the Siemens 3SU1000-1BA20-0AA0 is pressed, it latches in the activated position. To reset it, the user must pull the mushroom head outwards.