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

RS Stock No.:: 193-3108
Mfr. Part No.:: 3SU1000-1JB20-0AA0
Manufacturer:: Siemens

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

Subtotal (1 unit)*

MYR231.62

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Ready to ship from 16 November 2026

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RS Stock No.:: 193-3108
Mfr. Part No.:: 3SU1000-1JB20-0AA0
Manufacturer:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Product Type	Emergency Stop Push Button Head
	Series	SIRIUS ACT 3SU10
	Cutout Diameter	22mm
	Push Button Actuation	Twist Release
	Push Button Style	Mushroom
	Push Button Material	Plastic
	IP Rating	IP67, IP69, IP66
	Illuminated	No
	Hazardous Area Certification	No
	Better World Claim	Extended Product Life, Low Carbon Manufacture
	Better World Product	Yes

	Select all
	Brand Siemens
	Product Type Emergency Stop Push Button Head
	Series SIRIUS ACT 3SU10
	Cutout Diameter 22mm
	Push Button Actuation Twist Release
	Push Button Style Mushroom
	Push Button Material Plastic
	IP Rating IP67, IP69, IP66
	Illuminated No
	Hazardous Area Certification No
	Better World Claim Extended Product Life, Low Carbon Manufacture
	Better World Product Yes

COO (Country of Origin):: DE

Siemens SIRIUS ACT 3SU10 Series Emergency Stop Push Button Head, 22mm Cutout Diameter, red - 3SU1000-1JB20-0AA0

This emergency stop push button head is a non-illuminated plastic mushroom actuating element designed for panel-mounted safety intervention. It provides positive latching emergency stop and EMERGENCY OFF functionality with a rotate-to-unlatch twist release mechanism. The unit is intended for industrial control panels where a clearly identifiable, manual stop device is required and is suitable for harsh ambient conditions.

Features and Benefits:

• IP66, IP67, IP69 protection offers ingress resistance for wet environments
• Positive opening contact principle supports safety-related disconnect requirements
• 300,000 mechanical operating cycles typical supports frequent operation
• 600 operations per hour maximum suits high-activity control panels
• Operating temperature range -25 to +70 °C enables broad environmental use

Applications

• Suitable for industrial control panels requiring a 22 mm panel cut-out emergency stop head
• Ideal for machinery with manual emergency intervention needs
• Used for retrofit with 3SU10 emergency stop replacement head configurations
• Can be used where a non-illuminated E‑Stop button 22 mm is specified
• Suitable for not requiring hazardous area certification

What unlocking method is used for Rapid reset after actuation?

A rotate-to-unlatch twist release mechanism resets the positive latching actuator.

How does the product perform under vibration and shock?

It meets vibration 10 to 500 Hz at 5 g and shock sinusoidal half-wave 15 g/11 ms.

What service life and safety-related classifications apply?

Mechanical life is typically 300,000 cycles and device type is classified as Type A for functional safety under IEC 61508-2.

Which degrees of protection and NEMA ratings does it provide?

It carries IP66, IP67 and IP69 ratings and NEMA 1, 2, 3, 3R, 4, 4X, 12 and 13 classifications.

Are there operating limits for storage and ambient conditions?

Storage is -40 to +80 °C and environmental category during operation aligns with IEC 60721 classifications.