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Siemens SIRIUS ACT 3SU18 Series Rotary Lactching Emergency Stop Push Button, Surface Mount, 1NC, IP66, IP67, IP69, IP69K

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$333.28

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$383.27

(inc. GST)

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RS Stock No.:
874-2327
Distrelec Article No.:
300-21-244
Mfr. Part No.:
3SU1851-0NA00-2AA2
Brand:
Siemens
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Brand

Siemens

Mounting Type

Surface Mount

Contact Configuration

1NC

Better World Product

Yes

Voltage Rating

500V

Push Button Actuation

Rotary Lactching

Illuminated

No

Series

SIRIUS ACT 3SU18

IP Rating

IP66, IP67, IP69, IP69K

Colour

Yellow

Depth

64mm

Auxiliary Contacts

1NC

Width

85mm

Better World Claim

Extended product life, Low carbon manufacture

Push Button Material

Plastic

Height

89.4mm

Switch Operation

Rotary Lever

Housing Colour

Black, Yellow

COO (Country of Origin):
DE

Siemens Emergency Stop Push Button, IP66/IP67/IP69/IP69K, 1NC - 3SU1851-0NA00-2AA2


This emergency stop push button is suitable for critical safety applications across various industrial settings. It features a distinctive mushroom shape for high visibility and has dimensions of 85mm in width, 89.4mm in height, and a depth of 64mm. The rotary latching mechanism operates at a voltage rating of 500V, making it ideal for robust electrical applications. Designed for surface mounting, it has an impressive Ingress Protection (IP) rating of IP66, IP67, IP69, and IP69K, ensuring dependable performance in harsh environments.

Features & Benefits


• Rotary lever operation facilitates easy activation and emergency response
• IP66 to IP69K rating protects against dust and moisture ingress
• 1NC contact configuration ensures effective circuit interruption
• High-visibility mushroom shape promotes enhanced safety awareness

Applications


• Emergency shutdowns in automation systems
• Manufacturing machinery and equipment
• Electrical panels and control systems
• Environments requiring high ingress protection

Can it operate in wet environments?


Yes, it has an IP66 to IP69K rating for water resistance.

Will it work with various voltage levels?


It is specifically rated for operation at 500V.

Is the design suitable for quick identification?


Yes, its high-visibility mushroom shape enhances safety recognition.

Can it be used in high-temperature areas?


The push button is built for robust industrial use.

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