Siemens 3SF1324-1SG21-1BA1

Safety Interlock Switch with Tumbler Locking Force 1300 N, Top & Side Entry, 2NC, LED, ASI

1 / 1
Siemens 3SF1324-1SG21-1BA1 Safety Interlock Switch with Tumbler Locking Force 1300 N, Top & Side Entry, 2NC, LED, ASI — Proximity & Inductive Sensors
Manufacturer catalogue image

Product Description

Lifecycle Status:

Introducing the Safety Interlock Switch, a robust solution designed for safety-critical applications. This switch boasts a tumbler locking force of 1300 N, ensuring secure operation in even the most demanding environments. The plastic enclosure provides excellent durability and protection against harsh conditions.

With support for up to 5 directions of approaches, this switch offers versatility and adaptability to suit your specific needs. It features M12 connectors and ASIsafe integrated channels, enabling seamless integration into existing systems.

The switch includes monitoring capabilities for actuator 2 (NC/1 NO) and magnet 2 (NC/1 NO), providing real-time feedback on the system's status. For added convenience, it features a spring-locked escape release at the rear and an auxiliary release on the front.

To complete your setup, consider ordering the matching separate Actuator 3SE5000-0AV0 (sold separately). This combination ensures optimal performance and reliability for your safety-critical applications.

Send Inquiry
Payment methods:

Offer details

Best offer from:
Trusted supplier — Germany, member since 2024
Availability:
1 pc.
In-Stock
Updated at: 04-09-2026
Warranty:
24 months
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Coating housing
Uncoated
Material housing
Plastic
With escape release
With status indication
Degree of protection (IP)
IP65
Type of interface
AS-Interface

Available Offers

(3)
3SF1324-1SG21-1BA1 Siemens, Proximity & Inductive Sensors

Siemens

Available:
0 pcs.
On Request
Updated at: 04-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
3SF1324-1SG21-1BA1 Siemens, Proximity & Inductive Sensors

Siemens

Available:
0 pcs.
On Request
Updated at: 05-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

Access our platform to find more offers

Register now to explore 36 mln offers from verified suppliers worldwide.

  • Compare offers globally
  • Direct supplier contact
  • RFQs, Quotes, and Orders
  • BOM Search
Sign UpFree 14-day trial available
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Get Quote

Documents

Data Sheet

Datasheet for Siemens 3SF1324-1SG21-1BA1, including specifications and features.

Download Data Sheet
TracePartsTraceParts

CAD Models

3D CAD model and technical drawings, ready for your design software.

Download CAD Model

Related products

3SF1324-1SB21-1BA1 Siemens
3SF1324-1SB21-1BA1
Siemens
A safety position switch with tumbler locking force 1300 N and 5 directions of approaches, featuring a plastic enclosure and M12 connector.
3SF1324-1SF21-1BA1 Siemens
3SF1324-1SF21-1BA1
Siemens
A safety position switch designed for versatile use, featuring a locking force of 1300 N and 5 directions of approach. It comes with a plastic enclosure and an M12 connector, integrated with ASIsafe technology.
3SF1234-1QV40-1BA1 Siemens
3SF1234-1QV40-1BA1
Siemens
A safety position switch with a separate actuator, designed for 5 directions of approaches. It features a plastic enclosure and is compliant with EN 50047. The integrated ASIsafe status provides slow-action contacts with M12 connector.
3SF1214-1LC05-1BA1 Siemens
3SF1214-1LC05-1BA1
Siemens
A metal plunger switch featuring snap-action contacts and an M12 connector, adhering to EN 50047 ASIsafe standards.
3SF1324-1SE21-1BA1 Siemens
3SF1324-1SE21-1BA1
Siemens
Safety position switch with tumbler Locking force 1300 N 5 directions of approaches Plastic enclosure, M12 connector ASIsafe integrated Channel 1=actuator 1 NC Channel 2=magnet 1 NC spring-locked Auxiliary release lock on front Magnet voltage 24 V DC/AC Monitoring actuator 2 NC/1 NO Monitoring magnet 2 NC/1 NO The matching separate Actuator 3SE5000-0AV0 must be ordered separately
3SF1324-1SD21-1BA1 Siemens
3SF1324-1SD21-1BA1
Siemens
Safety position switch with tumbler Locking force 1300 N 5 directions of approaches Plastic enclosure, M12 connector ASIsafe integrated Channel 1=actuator 1 NC Channel 2=magnet 1 NC spring-locked Auxiliary release on front Magnet voltage 24 V DC/AC Monitoring actuator 2 NC/1 NO Monitoring magnet 2 NC/1 NO The matching separate Actuator 3SE5000-0AV0 must be ordered separately
3SF1324-1SD21-1BA4 Siemens
3SF1324-1SD21-1BA4
Siemens
A safety position switch with a locking force of 1300 N and 5 directions of approach, featuring a plastic enclosure and M12 connector. It is integrated with ASIsafe and follows the principle of 2-out-of-2 evaluation.
3SF1234-1LC05-1BA1 Siemens
3SF1234-1LC05-1BA1
Siemens
A basic round plunger switch with snap-action contacts and an M12 connector.
3SF1324-1SD21-1BK4 Siemens
3SF1324-1SD21-1BK4
Siemens
A safety position switch with a tumbler and high locking force of 1300N, featuring a plastic enclosure and M12 plug. It is designed for ASIsafe integration and offers a degree of protection IP69 according to IEC 60529.
3SF1324-1SG21-1BK4 Siemens
3SF1324-1SG21-1BK4
Siemens
safety position switch with tumbler locking force 1300 N 5 approach directions plastic enclosure, M12 plug ASIsafe integrated high degree of protection IP69, IEC 60529 channel 1=actuator 2 NC according to principle of 2v2 evaluation channel 2=magnet 1 NC spring-locked escape release at the rear and auxiliary release on front magnet voltage 24 V AC/DC monitoring actuator 2 NC/1 NO monitoring magnet 2 NC/1 NO the matching separate actuator 3SE5000-0AV0 must be ordered separately
3SF1314-1SB11-1BA1 Siemens
3SF1314-1SB11-1BA1
Siemens
Safety position switch with tumbler Locking force 2600 N 5 directions of approaches Metal enclosure, M12 connector ASIsafe integrated Channel 1=actuator 1 NC Channel 2=magnet 1 NC Solenoid-locked Magnet voltage 24 V DC/AC Monitoring actuator 2 NC/1NO
6GF3420-0AA40 Siemens
6GF3420-0AA40
Siemens
SIMATIC MV420 SR-P; Performance model; compact optical reader for 1D and 2D codes; IP67; incl. multicode, Autotrigger and ID-Genius; very high read speeds.

Market insights

AutomaINSIGHTS analytics dashboard

Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products

  • Real-time stock availability data from 700 MRO distributors in Europe and USA
  • Price analysis by condition (new, used, refurbished) with market median prices
  • Critical component availability monitoring to prevent production downtime
  • Inventory optimization insights based on market supply trends
Get Started