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Siemens 3SU1851-0NB00-2AC2
Metal Enclosure, Emergency Stop Twist-Release, 2NC
Product Description
This metal enclosure is designed for command devices, with a round shape measuring 22mm in diameter. The enclosure material is metal, and the top part is colored yellow. It also features a protective collar to safeguard against external elements.
Inside the enclosure, there's a single control point made of metal. This control point is an emergency stop mushroom pushbutton, which is red in color and measures 40mm in diameter. It operates with a rotate-to-unlatch mechanism for easy access.
The enclosure also includes two normally closed (NC) contacts, each connected to a screw terminal. This allows for easy installation and connection of the device. The enclosure is designed for floor mounting and comes with a M20 screw hole on both the top and bottom.
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Offer details
- Offer from:
- Trusted supplier — Germany, member since 2024
- Availability:
- On requestLead time: 5 days
- Warranty:
- Not specified
- Condition:
- New Factory Sealed
Specifications
- Brand
- Siemens
- Number of changers
- 0
- Number of pushbuttons
- 0
- Number of signal lamps
- 0
- Protection type IP
- IP69K
- Housing material
- Metal film
- Number of control centers
- 1
Available Offers
(2)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition New Factory Sealed | Availability On requestLead time: 5 days | Supplier GermanyTrusted supplier — member since 2024 | Warranty Not specified | |
 | Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier ItalyTrusted supplier — member since 2021, 10–19 employees | Warranty 12 months |
ItalyOffer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 3SU1851-0NB00-2AC2, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 07-10-2026
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