3SK1121-1CB42
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Description
Additional Information
- Part Number
- 3SK1121-1CB42
- UPC
- 887621548902
- Tariff Code
- 8536490065
- Country of Origin
- DE
- ETIM
- Group Code : EG000019
- Group Description : Relays
- Class Description : Device for monitoring of safety-related circuits
- Class Code : EC001449
- Version : 7
Specifications
- Width
- 23 millimetre
- Depth
- 122 millimetre
- Height
- 100 millimetre
- Type of actuation
- DC
- Start input present
- true
- Design
- One and two channels
- Approval for UL present
- true
- Feedback circuit present
- true
- Functional safety (SIL)
- SIL 3
- Min. response delay time
- 0 second
- Suitable for safety functions
- true
- Stop Category acc. to IEC 60204
- 0 + 1
- Approval through TÜV present
- true
- Performance level acc. to EN ISO 13849-1
- E
- Min. rated control voltage Us with DC
- 24 volt
- Suitable for monitoring position switches
- true
- Suitable for monitoring solenoid switches
- true
- Design of electrical connection
- Screw connection
- Suitable for monitoring EMERGENCY-OFF circuits
- true
- Number of contacts, safety related, delayed, with contacts
- 2
- Suitable for monitoring optoelectronic protection devices
- true
- Number of outputs, safety-related, non-delayed, with contacts
- 2
- Country of Origin
- DE
CAD Models
Related products
Additional Information
The 3SK11211CB42 from Siemens is an industrial automation part designed for use in a wide range of different applications. It is a multi-functional monitor and controller, featuring two independent monitors and two independent controllers. The monitors and controllers can be used to monitor and control various processes, from temperature and pressure to flow rate and other parameters. It also has a range of safety features, such as an emergency stop button, to ensure safe operation.
The 3SK11211CB42 is designed to be used in a wide range of industrial environments, including extreme temperatures, humidity, and even hazardous locations. It is designed to be reliable and durable, with a long life-span, and is certified to meet applicable safety standards. It is also designed to be easy to install and use, with a user-friendly interface that allows for easy configuration and monitoring.
The 3SK11211CB42 is a versatile and reliable part designed to meet the needs of industrial automation. It is designed to provide reliable monitoring and control of different processes, with a range of safety features and a long life-span. It is also easy to install and use, with a user-friendly interface that allows for easy configuration and monitoring. The 3SK11211CB42 from Siemens is an ideal choice for a variety of different industrial applications.