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Siemens SIRIUS ACT 3SU11 Series Twist Release Illuminated Emergency Stop Push Button, Panel Mount, 22 mm Cutout, 2 NC,

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£56.62

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£67.94

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RS Stock No.:
223-3854
Mfr. Part No.:
3SU1158-1HB20-1PT0
Brand:
Siemens
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Brand

Siemens

Product Type

Emergency Stop Push Button

Mount Type

Panel Mount

Cutout Diameter

22mm

Contact Configuration

2 NC

Push Button Actuation

Twist Release

Series

SIRIUS ACT 3SU11

Illuminated

Yes

IP Rating

IP20, IP67, IP66, IP69K, IP69

Colour

Red

Terminal Type

Screw

Head Style

Round

Contact AC Voltage

500V ac

Contact Current

10A

Depth

70.6mm

Head Diameter

40mm

Hazardous Area Certification

NO

Length

70.6mm

Standards/Approvals

No

Better World Claim

Extended Product Life, Low Carbon Manufacture

Width

30mm

Better World Product

Yes

Push Button Material

Plastic

COO (Country of Origin):
DE

Siemens SIRIUS ACT Series Emergency Stop Push Button, 22mm Cutout Diameter, 2NC - 3SU1158-1HB20-1PT0


This emergency stop push button is designed for panel mounting and features a robust mushroom-shaped design. With a cutout diameter of 22mm, it is simple to install and provides an illuminated function for visibility in low light conditions. The unit meets high protection ratings of IP66, IP67, IP69, and IP69K, ensuring reliability in harsh environments.

Features & Benefits


• Low voltage rating of 500V for safety

• Illuminated feature enhances visibility in dark settings

• Auxiliary contacts for custom configurations

• Durable plastic material withstands harsh conditions

Applications


• Used for critical machinery safety systems

• Ideal for applications in production lines

• Employed in automatic control systems

• Used with emergency shutdown circuits

Is it easy to operate in an emergency?


Yes, the twist release function allows quick activation.

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