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Siemens 3SU1001-1BD40-0AA0 Momentary Green Mushroom Pushbutton

Siemens 3SU1001-1BD40-0AA0 momentary green 40mm mushroom pushbutton.

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ManufacturerSiemens

Part number3SU1001-1BD40-0AA0

Mounting diameter 22 mm

Housing material Plastic

Color Green

Actuator type Mushroom head, 40 mm

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12-month warranty

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Veteran-owned

CAGE: 9NK75

40mm mushroom head Momentary contact action 22mm mounting Green color Illuminated for visibility Industrial grade

Product description

The Siemens 3SU1001-1BD40-0AA0 is a 22mm round, plastic, green illuminated mushroom pushbutton with a 40mm head size. It operates as a momentary contact switch, activating when pressed and deactivating when released.

This green momentary mushroom pushbutton is typically used for functions like 'start', 'enable', or 'proceed' in control systems. It is common in machine control, automation, and safety-related circuits where a visual green indicator is desired for active or ready states.

Stanlo Automation, a veteran-owned surplus distributor, provides the Siemens 3SU1001-1BD40-0AA0. We offer reliable, cost-effective solutions for your industrial automation spare parts requirements.

Technical specifications

Mounting diameter	22 mm
Housing material	Plastic
Color	Green
Actuator type	Mushroom head, 40 mm
Mechanism	Momentary contact
Illumination	Yes

Common applications

Machine start/stop

System enable

Process control

Indicator buttons

Automation systems

Compatible systems

Compatible with Siemens SIRIUS 3SU1 series contact blocks and accessories.

Also known as

3SU10011BD400AA0 Siemens 40mm green button SIRIUS 3SU1 momentary green

Replaces / compatible with

A standard component within the Siemens SIRIUS 3SU1 series, interchangeable with other 22mm mushroom pushbuttons in the series.

Technical note

Expert tip

The green color is often associated with permissive or 'go' states in control logic, making it intuitive for operators.

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Frequently asked questions

What is the typical application for a green momentary mushroom pushbutton like the 3SU1001-1BD40-0AA0?

A green momentary mushroom pushbutton like the Siemens 3SU1001-1BD40-0AA0 is commonly used for 'start' or 'enable' functions where immediate action is needed and visual confirmation of the 'go' state is beneficial.