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Siemens SIRIUS ACT 3SU11 Series Latching Emergency Stop Push Button, Panel Mount, 22 mm Cutout, 2 NC, IP66, IP67, IP69

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PHP6,550.25

(exc. VAT)

PHP7,336.28

(inc. VAT)

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  • 31 unit(s) ready to ship from another location
  • Plus 11 unit(s) shipping from May 08, 2026
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RS Stock No.:
193-2789
Mfr. Part No.:
3SU1100-1HB20-1PG0
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Emergency Stop Push Button

Mount Type

Panel Mount

Cutout Diameter

22mm

Contact Configuration

2 NC

Housing Material

Plastic

Push Button Actuation

Latching

Series

SIRIUS ACT 3SU11

Illuminated

No

IP Rating

IP66, IP67, IP69

Colour

Red

Terminal Type

Screw

Contact AC Voltage

500V ac

Number of Auxiliary Contacts

2

Head Style

Mushroom

Contact DC Voltage

500V dc

Contact Current

10A

Depth

70.6mm

Switch Configuration

2 NC

Hazardous Area Certification

NO

Standards/Approvals

IEC 61508, IEC 60068-2-27, IEC 60068-2-6, EN ISO 13850, EN 61373

Length

40mm

Head Diameter

40mm

Better World Product

Yes

Better World Claim

Extended Product Life, Low Carbon Manufacture

Width

30mm

Safety Contacts

2 NC

Push Button Material

Plastic

Siemens Emergency Stop Push Button, 2NC, Push-Push Switch Operation - 3SU1100-1HB20-1PG0


This emergency stop push button is designed for industrial safety applications, featuring a robust panel mount configuration. With a diameter of 22mm and a vibrant red mushroom-shaped actuator of 40mm, it ensures high visibility and ease of use in critical situations. The switch operates with a latching mechanism and is housed in a yellow plastic casing, providing durability and clear communication in emergencies.

Features & Benefits


• Positive latching for dependable operation in emergencies

• IP66, IP67, IP69 ratings for robust protection

• Quick-rotate unlocking mechanism enhances user safety

• Two-form NC contact configuration for multiple connections

• Constructed from durable plastic for long-lasting performance

Applications


• Used for emergency shutdowns in manufacturing environments

• Ideal for machinery needing swift operator response

• Suitable for automation and control systems in factories

• Utilised in environments requiring stringent safety measures

Can it withstand harsh environmental conditions?


Yes, it is rated IP66, IP67, and IP69.

Will it function effectively in low-light areas?


No, this model does not have an illuminated feature.

Is it compatible with standard electrical terminals?


Yes, it uses screw-type terminals for connections.