3SK1122-1CB41

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$185.18
$185.18
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Overview of Siemens 3SK1122-1CB41

Get genuine Siemens 3SK1122-1CB41 directly from LeadTime.ca for your automation system. The Siemens SIRIUS 3SK1122-1CB41 is an advanced safety relay unit designed for maximum reliability in industrial environments. This compact, robust module provides critical safety functions—such as time-delayed shutdowns and cross-circuit monitoring—to protect both personnel and equipment in automated processes. Leveraging Siemens’ trusted engineering, it responds swiftly to fault conditions and integrates seamlessly into machine safety circuits, ensuring compliance with stringent safety standards for global automation projects.

Key Features of Siemens 3SK1122-1CB41

  • Advanced series safety relay with time-delayed electronic enabling circuits
  • Two instantaneous and two time-delayed safety outputs (NO contacts)
  • Operates on 24 V DC control voltage for wide compatibility
  • Configured for screw terminal connections—easy, secure wiring
  • Compact design: just 22.5mm wide, mounts efficiently on DIN rails
  • Safety Category 4, PL e (EN ISO 13849-1), and PLe (IEC 62061), meeting high safety requirements
  • Adjustable time delay between 0.05 and 3 seconds for flexible integration
  • IP20 enclosure rating provides reliable operation in control cabinets
  • Supports direct integration into Siemens SIMATIC and SIRIUS automation systems
  • Temperature range: -25°C to +60°C for tough industrial environments

Technical Specs of Siemens 3SK1122-1CB41

Refer to Siemens 3SK1122-1CB41 specifications for detailed parameters covering voltage, I/O, and communication to ensure system compatibility.

Parameter Value
Supply Voltage 24 V DC
Contact Type 2 NO Instantaneous, 2 NO Delayed
Enclosure IP20
Dimensions 22.5 x 100 x 121.6 mm (W x H x D)
Mounting DIN rail, screw/snap-on
Connection Screw terminals, solid/flexible wires
Ambient Temperature -25°C to +60°C
Safety Category Category 4, PL e, PLe

Applications / Use Case

This Siemens 3SK1122-1CB41 is commonly used in industrial automation systems worldwide. It serves as a vital component for safety shutdowns, emergency stops, and protective interlock circuits in process control, machine automation, production lines, and packaging equipment. Its flexible configuration enables secure monitoring of mutichannel sensors and actuators, making it ideal for demanding safety applications in robotics, conveyors, and press machinery. Buy Siemens 3SK1122-1CB41 for your next safety retrofit or plant upgrade and ensure critical protection for both operators and assets.

Price & Availability

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3SK1122-1CB41

$185.18

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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