Siemens 3SK1111-1AB30 | SIRIUS Safety Relay Basic Unit

Siemens 3SK1111-1AB30 | SIRIUS Safety Relay Basic Unit

Overview:

The Siemens 3SK1111-1AB30 is a safety relay basic unit from the SIRIUS 3SK1 standard series, engineered to provide essential safety functions in industrial automation. Equipped with 3 normally open (NO) enabling circuits and 1 normally closed (NC) signaling circuit, this relay ensures dependable monitoring and control of safety-related circuits. Its compact design and screw terminal connections facilitate easy integration into existing control panels.

Key Features:

• Safety Circuits:
  • Enabling Circuits: 3 NO contacts
  • Signaling Circuit: 1 NC contact
• Operating Voltage: 24 V AC/DC
• Connections: Screw terminals for secure wiring
• Mounting: DIN rail mounting compatible
• Protection: Cross-wire short-circuit protection
• Display: Functional display for status monitoring

Technical Specifications:

• Article Number: 3SK1111-1AB30
• Product Family: SIRIUS 3SK1 Standard Basic Units
• Dimensions (W x H x D): 36 mm x 109 mm x 152 mm
• Net Weight: 0.265 kg
• Country of Origin: Germany
• Compliance:
  • RoHS Directive: Compliant since November 5, 2012
  • REACH Regulation: Contains substances of very high concern (SVHC) as per the candidate list

Applications:

• Industrial Automation: Ensures safe operation of machinery by monitoring emergency stop functions and safety doors.
• Process Control Systems: Provides reliable safety interlocking in complex process environments.
• Material Handling: Monitors safety conditions in conveyor systems and automated storage solutions.
• Packaging Machinery: Ensures operator safety by controlling access to hazardous areas during machine operation.

The Siemens 3SK1111-1AB30 safety relay offers a robust solution for implementing essential safety functions across various industrial applications, ensuring both personnel safety and machinery protection.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply