• Siemens SIRIUS 3SK1111-1AB30 Safety Relay | 24V AC/DC | 3NO + 1NC Contacts-YingZhou Automatization
  • Siemens SIRIUS 3SK1111-1AB30 Safety Relay | 24V AC/DC | 3NO + 1NC Contacts-YingZhou Automatization
  • Siemens SIRIUS 3SK1111-1AB30 Safety Relay | 24V AC/DC | 3NO + 1NC Contacts-YingZhou Automatization
  • Siemens SIRIUS 3SK1111-1AB30 Safety Relay | 24V AC/DC | 3NO + 1NC Contacts-YingZhou Automatization
  • Siemens SIRIUS 3SK1111-1AB30 Safety Relay | 24V AC/DC | 3NO + 1NC Contacts-YingZhou Automatization
  • Siemens SIRIUS 3SK1111-1AB30 Safety Relay | 24V AC/DC | 3NO + 1NC Contacts-YingZhou Automatization
  • Siemens SIRIUS 3SK1111-1AB30 Safety Relay | 24V AC/DC | 3NO + 1NC Contacts-YingZhou Automatization
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YingZhou Automatization

Siemens 3SK1111-1AB30 SIRIUS Advanced Safety Relay | Standard Output | 24V AC/DC | Screw Terminal | Brand New Original

Siemens 3SK1111-1AB30 SIRIUS Advanced Safety Relay | Standard Output | 24V AC/DC | Screw Terminal | Brand New Original

$169.99 USD
$169.99 USD
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Model Number
YingZhou Industrial | Technical Specification

Siemens 3SK1111-1AB30

Feature Specification
Model / Part Number 3SK1111-1AB30
Series SIRIUS 3SK1 Safety Relay (Standard Series)
Control Supply Voltage 24 V AC/DC
Sensor / Input Configuration Single- or Two-Channel Connection with Sensor Monitoring
Terminal Type Screw Terminals
Condition Brand New Original

Performance Overview

The Siemens 3SK1111-1AB30 is a high-reliability safety relay from the SIRIUS 3SK1 Standard series, engineered to monitor safety circuits such as emergency stop buttons and protective door switches. Designed to meet stringent international functional safety standards, this unit provides fast, reliable evaluation and safe disconnection of hazardous machine motion to protect personnel and equipment.

🚀 Key Performance Benefits

  • Advanced Safety Compliance: Engineered for critical safety applications requiring reliable fault detection and stop category management.
  • Flexible Input Options: Supports both single-channel and dual-channel sensor wiring with cross-circuit monitoring capabilities.
  • Universal 24V AC/DC Power: Compatible with standard industrial control power architectures for easy system integration.
  • Siemens Original Quality: Guaranteed brand-new original manufacturing to ensure optimal operational safety and long service life.

⚙️ YingZhou Industrial Automation Integration

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