MPN

Better World

Siemens SIRIUS ACT 3SU10 Series, Twist Release, Emergency Stop Push Button Head

RS Stock No.:: 193-5280
Mfr. Part No.:: 3SU1051-1GB20-0AA0
Brand:: Siemens

Siemens SIRIUS ACT 3SU10 Series, Twist Release, Emergency Stop Push Button Head

Subtotal (1 unit)*

£26.11

(exc. VAT)

£31.33

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

Plus 11 unit(s) shipping from 11 September 2025
Plus 2 unit(s) shipping from 11 September 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£26.11

*price indicative

Better World

Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.

RS Stock No.:: 193-5280
Mfr. Part No.:: 3SU1051-1GB20-0AA0
Brand:: Siemens

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Series	SIRIUS ACT 3SU10
	Cutout Diameter	22mm
	Manufacturer k.i.m.	Siemens
	Push Button Actuation	Twist Release
	Better World Product	Yes
	Push Button Style	Mushroom
	Push Button Material	Metal
	IP Rating	IP66, IP67, IP69
	Illuminated	Yes
	Better World Claim	Extended product life, Low carbon manufacture

	Select all
	Brand Siemens
	Series SIRIUS ACT 3SU10
	Cutout Diameter 22mm
	Manufacturer k.i.m. Siemens
	Push Button Actuation Twist Release
	Better World Product Yes
	Push Button Style Mushroom
	Push Button Material Metal
	IP Rating IP66, IP67, IP69
	Illuminated Yes
	Better World Claim Extended product life, Low carbon manufacture

Siemens SIRIUSACT 3SU10 Series Emergency Stop Push Button Head, 22mm Cutout Diameter, Illuminated - 3SU1051-1GB20-0AA0

This emergency stop push button head is designed for industrial automation, offering a reliable solution for safety applications. Utilising a red mushroom style for visibility, this push button fits a 22mm cutout and features a twist release mechanism, ensuring an effective and immediate stopping option in emergency situations.

Features & Benefits

• Metal construction provides enhanced durability and resistance
• Illuminated design improves visibility in low-light conditions
• Twist release mechanism ensures quick and easy operation
• Positive latching aids in secure activation for safety compliance

Applications

• Used for emergency stop functions in machinery
• Applied in safety control panels across various industries
• Suitable for use in environments with moisture and dust exposure
• Implemented in automated systems for quick access to stop controls

What is the significance of the IP66, IP67, and IP69 ratings?

These ratings indicate the push button's high level of protection against dust and water ingress, making it suitable for various challenging environments. It can withstand high-pressure water jets, ensuring functionality in outdoor or wet conditions.

How does the twist release feature enhance safety?

The twist release mechanism allows for reliable operation by preventing accidental activation while ensuring that users can quickly shut down machinery in emergencies with minimal effort.

What are the operational characteristics in terms of mechanical service life?

The push button features a typical mechanical service life of approximately 300,000 operating cycles, making it a long-lasting option for industrial applications where frequent use is expected.

What type of environments can this push button be effectively used in?

It is suitable for use within environments that experience extreme temperatures, ranging from -25 to +70 °C, and high humidity, ensuring dependable performance in various industrial settings.

Can this push button be used with other control systems?

Yes, it can be effectively integrated into existing control systems, serving as a crucial component for safety measures across diverse automation solutions.

Discover our Siemens SIRIUS products. Command, Control, Monitor and start your motors the Hybrid way.

Find out more

Be the first to know about our latest products and services

Join our mailing list today:

The personal information you provide to us when signing up to the mailing list will be processed in line with our privacy policy.

Siemens SIRIUS ACT 3SU10 Series, Twist Release, Emergency Stop Push Button Head

FREE delivery for orders over £50.00

Better World

Siemens SIRIUSACT 3SU10 Series Emergency Stop Push Button Head, 22mm Cutout Diameter, Illuminated - 3SU1051-1GB20-0AA0

Features & Benefits

Applications

What is the significance of the IP66, IP67, and IP69 ratings?

How does the twist release feature enhance safety?

What are the operational characteristics in terms of mechanical service life?

What type of environments can this push button be effectively used in?

Can this push button be used with other control systems?

Related links

Be the first to know about our latest products and services