
161SK-33RK-024 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $48.29 | Condition is Used, Schmersal AZM 161SK-33rk-024 Solenoid-Latching Safety Interlock Switch 2000N, shipping cost = $24.82 | ![]() |
![]() | $58.77 | Condition is Used, Schmersal AZM 161-SK-33rk-024 M16 Safety Switch, shipping cost = $29.26 | 99.8% |
![]() | $80.00 | Condition is Used, Schmersal Safety Locking Device Azm 161SK-33rk-024, shipping cost = $17.41 | 100.0% |
![]() | $95.99 | Condition is Used, SCHMERSAL AZM 161SK-33RK-024 M 16 SOLENOID LATCHING SAFETY INTERLOCK SWITCH, shipping cost = $30.00 | 98.9% |
![]() | $103.07 | Condition is Used, Schmersal Safety Lock AZM 161SK-33RK-024 M16 Interlock Switch, shipping cost = $64.27 | 100.0% |
![]() | $171.21 | Top Pick! Condition is Used, ONE Used SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16, FREE SHIPPING | 100.0% |
![]() | $167.34 | Condition is Used, Schmersal Safety Lock AZM 161SK-33RK-024, shipping cost = $140.42 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $4.20 | Condition is New – Open box, Schmersal AZM 161SK-33RK-024 Safety Interlock Switch 7521, shipping cost = $11.35 | 99.8% |
![]() | $276.00 | Condition is New – Open box, SCHMERSAL AZM161SK-33RK-024M16 (NO KEY) NSNP, FREE SHIPPING | 99.9% |
![]() | $316.00 | Condition is New – Open box, SCHMERSAL AZM161SK-33RK-024M16 1143701 250V (NO KEY) NSMP, FREE SHIPPING | 99.9% |
![]() | $367.77 | Condition is New – Open box, 1pc applicable SCHMERSAL safety door switch AZM 161SK-33RK-024-M16, FREE SHIPPING | 98.0% |
![]() | $374.88 | Condition is New – Open box, 1pcs New SCHMERSAL AZM 161SK-33RK-024-M16(no box), shipping cost = $45.00 | 98.7% |
![]() | $461.12 | Top Pick! Condition is New – Open box, applicable SCHMERSAL safety door switch AZM 161SK-33RK-024-M16, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $332.00 | Condition is New, 1PCS New For Schmersal Safety Door Switch AZM161SK-33RK-024-M16, FREE SHIPPING | 100.0% |
![]() | $338.16 | Condition is New, 1PC New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 Fast delivery, FREE SHIPPING | 98.8% |
![]() | $338.46 | Condition is New, 1PC New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 Fast delivery, FREE SHIPPING | 100.0% |
![]() | $338.46 | Condition is New, 1PC New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 Fast delivery, FREE SHIPPING | 99.8% |
![]() | $338.52 | Condition is New, 1pc new for SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16, FREE SHIPPING | 100.0% |
![]() | $347.00 | Condition is New, 1PCS New For SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 230V 4A, FREE SHIPPING | 100.0% |
![]() | $352.26 | Top Pick! Condition is New, 1PCS New For SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 230V 4A, FREE SHIPPING | 100.0% |
![]() | $389.28 | Condition is New, 1PC New FOR SCHMERSAL AZM 161SK-33RK-024-M16 Safety Door Lock Switch Fast ship, FREE SHIPPING | 99.3% |
![]() | $396.93 | Condition is New, ONE New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16, FREE SHIPPING | 100.0% |
![]() | $397.92 | Top Pick! Condition is New, ONE New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16, FREE SHIPPING | 98.2% |
![]() | $360.96 | Condition is New, 1pc New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16, shipping cost = $38.00 | 100.0% |
![]() | $384.00 | Condition is New, 1pc New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16, shipping cost = $38.00 | 95.0% |
![]() | $388.09 | Condition is New, 1pc New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16, shipping cost = $35.00 | 94.1% |
![]() | $410.00 | Condition is New, 1pcs new SCHMERSAL AZM 161SK-33RK-024-M16, shipping cost = $40.00 | 95.1% |
![]() | $434.24 | Condition is New, Schmersal AZM161SK-33RK-024-M16 New Safety Door Lock Switch In Box Fast Delivery, shipping cost = $20.00 | 98.1% |
![]() | $437.00 | Top Pick! Condition is New, 1PC NEW Schmersal AZM161SK-33RK-024-M16 Safety Door Lock Switch FAST SHIP, shipping cost = $20.00 | 99.3% |
![]() | $461.84 | Condition is New, New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 FAST SHIP#XR, FREE SHIPPING | 99.6% |
![]() | $429.64 | Condition is New, AZM161SK-33RK-024-M16 Schmersal New Safety Door Lock Switch In Box Free Shipping, shipping cost = $35.00 | 100.0% |
![]() | $444.36 | Top Pick! Condition is New, New Schmersal AZM161SK-33RK-024-M16 Safety Door Lock Switch One year warranty, shipping cost = $20.00 | 100.0% |
![]() | $456.47 | Condition is New, ONE New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16, shipping cost = $8.99 | 100.0% |
![]() | $449.88 | Condition is New, 1pcs New Schmersal AZM161SK-33RK-024-M16 Safety door lock switch in box ship DHL, shipping cost = $20.00 | 100.0% |
![]() | $453.56 | Top Pick! Condition is New, 1PCS NEW Schmersal AZM161SK-33RK-024-M16 Safety Door Lock Switch SPOT STOCK, shipping cost = $20.00 | 100.0% |
![]() | $439.76 | Condition is New, 1PC New Schmersal AZM161SK-33RK-024-M16 safety door lock switch spot stocks, shipping cost = $35.00 | 100.0% |
![]() | $455.40 | Condition is New, 1PC New Schmersal AZM161SK-33RK-024-M16 Safety Door Lock Switch DHL SHIP, shipping cost = $20.00 | 97.8% |
![]() | $441.60 | Condition is New, 1PCS New Schmersal AZM161SK-33RK-024-M16 Safety Door Lock Switch DHL SHIPPING, shipping cost = $35.00 | 100.0% |
![]() | $443.07 | Condition is New, one New Schmersal AZM161SK-33RK-024-M16 Safety Door Lock Switch DHL SHIPPING, shipping cost = $35.00 | 100.0% |
![]() | $447.12 | Top Pick! Condition is New, 1PC New Schmersal AZM161SK-33RK-024-M16 Safety Door Lock Switch Fast Shipping, shipping cost = $35.00 | 100.0% |
![]() | $464.51 | Top Pick! Condition is New, 1pc New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 Fast Shipping, shipping cost = $20.00 | 100.0% |
![]() | $451.72 | Condition is New, ONE New In Box Schmersal AZM161SK-33RK-024-M16 Safety Door Lock Switch FREE SHIP, shipping cost = $35.00 | 100.0% |
![]() | $490.83 | Condition is New, NEW 1PCS FOR SCHMERSAL AZM 161SK-33RK-024-M16 Safety Door Lock Switch, FREE SHIPPING | 98.8% |
![]() | $495.88 | Condition is New, New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 FAST SHIP, FREE SHIPPING | 100.0% |
![]() | $496.98 | Condition is New, New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 FAST SHIP, FREE SHIPPING | 100.0% |
![]() | $496.98 | Condition is New, New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 FAST SHIP, FREE SHIPPING | 100.0% |
![]() | $462.30 | Condition is New, 1pc New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 Fast Shipping, shipping cost = $35.00 | 100.0% |
![]() | $463.04 | Top Pick! Condition is New, 1pc New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 Fast Delivery, shipping cost = $35.00 | 100.0% |
![]() | $463.77 | Top Pick! Condition is New, one New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 DHL SHIPPING, shipping cost = $35.00 | 100.0% |
![]() | $477.66 | Condition is New, ONE New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16, shipping cost = $30.00 | 98.4% |
![]() | $499.99 | Condition is New, New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 FAST SHIP, shipping cost = $9.00 | 100.0% |
![]() | $508.02 | Condition is New, New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 FAST SHIP#XR, FREE SHIPPING | 100.0% |
![]() | $471.68 | Condition is New, 1pcs New SCHMERSAL AZM 161SK-33RK-024-M16, shipping cost = $40.00 | 100.0% |
![]() | $538.00 | Condition is New, 1pcs New SCHMERSAL safety door switch AZM 161SK-33RK-024-M16, shipping cost = $45.00 | 97.8% |
![]() | $612.70 | Condition is New, New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16 FAST SHIP, FREE SHIPPING | 97.5% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $441.15 | Condition is Neu, ONE New SCHMERSAL Safety Door Lock Switch AZM 161SK-33RK-024-M16, shipping cost = $41.25 | 99.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $153.23 | Condition is Gebraucht, Schmersal safety interlock AZM 161SK-33rk-024, shipping cost = $141.44 | 100.0% |
![]() | $140.27 | Condition is Gebraucht, Schmersal safety switch AZM 161SK-33rk-024 M 16, shipping cost = $235.74 | 100.0% |

The Schmersal 161SK-33RK-024 AZM Solenoid-Latching Safety Interlock Switch is a versatile and reliable machine safety component, designed to ensure the secure operation and interlocking of machinery. This particular model belongs to Schmersal's extensive range of safety components, which has earned a reputable position in the industry for its innovation, efficiency, and quality.
The Schmersal 161SK-33RK-024 switch is a latching safety interlock switch with a 2000N operating force. This means that the switch is designed to hold or latch in either the NO (Normally Open) or NC (Normally Closed) position, even against the forces of up to 2000 Newtons. This feature enhances the overall safety of the machine by preventing unintended operation or releasing of components during their respective processes.
This solenoid-operated safety interlock switch is primarily designed to meet the demands of automated and industrial applications. It comes equipped with a robust and compact design, featuring a high-quality, corrosion-resistant, and statically loadable actuator. The device is available in two versions: a standard version designed for general applications, and a harsh environment version suitable for particularly challenging conditions, such as extreme temperatures and dusty environments.
The Schmersal 161SK-33RK-024 switch is designed to integrate seamlessly with various automation systems and machines, as it conforms to the EN 61850-2-21 Industry Standard. It also comes with a multicolored LED ring, allowing users to quickly identify the switch's status and pin assignment. Each switch features a testing function leverage, which securely checks the switch with a masking test function lever. When the lever is actuated, the switch is put in a secure position, and the actuator is disconnected from control power, which safely isolates the switch, making it safe for maintenance activities.
The Schmersal 161SK-33RK-024 solenoid-latching safety interlock switch also comes with several options for accessory parts, including:- Proximity switches and contactless switches
- Magnetic actuators
- Pneumatic actuators
- Keylocks
- Lever actuators
To help with installation, the Schmersal 161SK-33RK-024 switch comes complete with comprehensive installation and operating instructions. The device is easy to install and connect to the machine control system, ensuring minimal downtime and increased productivity.
In summary, the Schmersal 161SK-33RK-024 AZM Solenoid-Latching Safety Interlock Switch is a high-performing and dependable safety component, ideal for a variety of industrial applications seeking to reduce downtime and streamline automation processes while providing optimal safety and reliability. Its robust design, wide range of applications, and compatibility with various accessories make it a valuable investment for any operation striving to meet the highest safety standards.
The Schmersal 161SK-33RK-024 AS-Interface Safety Interlock Switch (Type 2000N) is a component used for safety applications in machine automation. strip fluctuating olenoid-latching interlock switches offer reliability, convenience, and integration in safety applications. Here, we will discuss the pros and cons of purchasing this particular model. decides a clear and concise conclusion and a recommendation without the use of emojis.
Pros:1. AS-i Simple and Modular Design: AS-Interface is a simple, modular bus system. Therefore, this safety interlock switch reduces wiring requirements and installation costs. It also simplifies Engineering, Application, and Maintenance.
2. Fail-Safe and Fast Operating Cycle: Fail-safe operation ensures that the safety functions cannot be circumvented, while the fast operating cycle reduces downtime. This interlock switch improves system response time and safety levels.
3. Integration with Other Devices: The AS-Interface platform allows for easy integration with other safety-relevant inputs and outputs through just one connection. This integration saves both time and cabling costs.
4. Low Power Consumption: With an active power consumption of 50mW and a standby power consumption of just 5mW, this safety interlock switch is energy efficient.
5. Easy hardware or software configuration: The safety interlock switch can be configured easily using DIAS software and can store various functions, delivering increased flexibility in system design and adaptation to various applications.
Cons:1. AS-Interface Compatibility: Ensure that the safety system's other components are AS-Interface compatible to interface with this switch, which is an AS-I variation.
2. Watchdog Function: This safety switch does not include an integrated watchdog function. You may consider additional components if this function is a necessary safety feature for your specific application.
3. Complex Configuration for larger systems: While configuration in software is easy, larger systems with more complex configurations might require significant engineering resources.
Conclusion:The Schmersal 161SK-33RK-024 AS-Interface Safety Interlock Switch (Type 2000N) brings many advantages for safety applications when it comes to integration, fast operating cycles, and low power consumption. As with all components, it's essential to determine if it's the right fit for your specific application, considering your system's compatibility with the AS-Interface protocol and, if necessary, its larger scale and more complex configurations.
Recommendation:If you're working on a safety application where compatibility with other AS-Interface devices is ensured, and your configuration is not too complex, this interlock switch is recommended for its ease of use, integration, and energy efficiency. It can save you time, costs, and potential complications in wiring and installation. However, carefully consider the necessity of a watchdog function for your safety application and factor in additional components if required.
Details:
No further testing was performed after removal. Specifications. The interlock switch is in good, used condition with some scuffs and scratches from the previous installation. Manufacturer: Schmersal.
Schmersal azm 161SK-33RK-024 solenoid-latching safety interlock switch 2000 n. Comes in non-original packaging. This item is guaranteed to be as described. Condition: used.
Cosmetic appearance may vary slightly from pictured unit. Buyer pays for all shipping costs. voltage : 24v ac/dc. Notes: the interlock switch was removed from a decommissioned machine.
Model: azm 161SK-33RK-024solenoid-latching safety interlock switch.
specifications indusswitch:
- brand: Schmersal
- mpn: 161sk-33rk-024
- part type: Solenoid Switch
returns indusswitch:
- paid by: seller
- method: money back
- policy: returns accepted
- time: 30 days
offer indusswitch:
- options: ship-to-home
- availability: in stock
- prices: $58.77–$612.70
- item condition:
- Used
- New – Open box
- New
- Neu
- Gebraucht
- started: february 8, 2025
- sold #: 29
- in stock #: 5
- best offers: true
seller indusswitch:
- rating: 99.7%
- city: leander, texas
- # reviews: 88553
shipping indusswitch:
- class: standard, expedited, one-day
- transit: 4-10 days
- carrier: ups, usps
- type: calculated
- service: ups ground, ups 2nd day air, ups next day air, usps priority mail
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Key Switches
payments indusswitch:
- wallet: paypal
- credit card: mastercard
- other
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