Is 3SU1801-0NA00-2AC2 discontinued?
3SU1801-0NA00-2AC2 is commonly available as a spare part. Submit an RFQ for pricing and lead time.
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Siemens
3SU1801-0NA00-2AC2
Siemens 3SU1801-0NA00-2AC2 Emergency Stop Push Button
Siemens
From $82.68In stockSource updated 6/24/2026
Product Description
- Brand: Siemens - Model: 3SU1801-0NA00-2AC2 - Type: Emergency Stop Push Button - Part Number: 3SU1801-0NA00-2AC2 - Technical Specs: - Design: Emergency stop mushroom push button, Ø 40 mm, plastic - Actuation Type: Twist-to-release - Contacts: 1 NC - Contact Type: Slow-make/slow-break - Connection Type: Screw terminals - Mounting: Front mounting in Ø 22.3 mm hole (standard) - Enclosure Rating: IP66 / IP67 / IP69K (front), IP20 (rear) - Protection Class: Class II (protective insulation) - Ambient Temperature: -25 °C to +70 °C - Standards: IEC 60947-5-1, EN 60947-5-5 - Certifications: CE, UL, CSA, CCC, EAC - Additional Features: - Twist-to-release mechanism - Positive opening of NC contact for safety - High resistance to shock and vibration - Modular design Dimensions: 85 x 85 x 120 mm Weight: 400 g Country of Origin: Germany HS Code: 8536.50
Buy Options
Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.
ConditionPriceAvailabilityLead time
Refurbished
Price: $82.68
Availability: Available to order
Lead time: Quoted after RFQ
Specifications
- Brand
- Siemens
- Model
- 3SU1801-0NA00-2AC2
- Type
- Emergency Stop Push Button
- Part Number
- 3SU1801-0NA00-2AC2
- Design
- Emergency stop mushroom push button, Ø 40 mm, plastic
- Actuation Type
- Twist-to-release
- Contacts
- 1 NC
- Contact Type
- Slow-make/slow-break
- Connection Type
- Screw terminals
- Mounting
- Front mounting in Ø 22.3 mm hole (standard)
- Enclosure Rating
- IP66 / IP67 / IP69K (front), IP20 (rear)
- Protection Class
- Class II (protective insulation)
- Ambient Temperature
- -25 °C to +70 °C
- Standards
- IEC 60947-5-1, EN 60947-5-5
- Certifications
- CE, UL, CSA, CCC, EAC
- Dimensions
- 85 x 85 x 120 mm
- Weight
- 400 g
- Country of Origin
- Germany
- HS Code
- 8536.50
- Product
- Technical Specs:
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
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DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
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We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
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FAQ
How do I buy 3SU1801-0NA00-2AC2?
Submit a Request for Quote on this page with quantity, required condition, and ship-to country. We respond by email with pricing and delivery options.
What condition options are available for 3SU1801-0NA00-2AC2?
We list Refurbished for 3SU1801-0NA00-2AC2 (indicative availability and pricing — confirm on RFQ). See our condition policy at https://www.usedautomations.com/condition-codes.