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Safety Interlock Switch I110-RP224 IP66 Rated 2 N C Contacts SICK

BRAND: SICK
SKU: 1064510
$514.70 List price: $647.00
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The Safety Interlock Switch I110-RP224 features two positive action normally closed (N C) contacts and a slow action switching element

Alternatively Known As: Safety Interlock Switch, Safety Door Switch, Machine Guard Switch, Positive Action Safety Switch

Technical Specifications
  • Positive action N/C contacts: 2
  • N/O contacts: 0
  • Actuation force (deflection): 125 N (300 mm)
  • Actuation frequency: ≤ 3,600 per hour
  • Actuation directions: 1
  • Cord length: ≤ 30 m
  • B10d parameter: 2 x 10^6 switching cycles (small load)
  • Safe state in event of fault: No internal fault detection; fault detection by connected safety logic unit
  • Connection type: Plug connector, M12, 4-pin
  • Coupling nut material: Nickel-plated brass
  • Switching principle: Slow action switching element
  • Usage category: DC-13 (IEC 60947-5-1)
  • Rated operating current: 2 A (24 V DC)
  • Rated insulation voltage Ui: 32 V
  • Rated impulse withstand voltage Uimp: 1,500 V
  • Short-circuit protection: 2 A
  • Switching voltage: ≥ 5 V DC
  • Switching current: 5 mA (5 V DC)
  • Mechanical life: 1 x 10^6 switching cycles
  • Enclosure rating: IP66 (IEC 60529)
  • Ambient operating temperature: –25 °C to +80 °C
  • Storage temperature: –25 °C to +80 °C
  • Dimensions (H x L x W): 56mm x 204mm x 40mm
  • Weight: 0.84 kg
Key Features
  • Two positive action normally closed (N/C) contacts
  • Slow action switching element for reliable operation
  • Safe series connection with Flexi Loop diagnostics
  • High ingress protection rating of IP66 for harsh environments
  • Robust zinc diecast housing with varnished surface treatment
  • Rated operating current of 2 A at 24 V DC
  • Mechanical life of 1 million switching cycles
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with safety interlock systems and relevant safety standards to ensure proper integration and compliance.
Applications
  • Industrial safety systems requiring positive action safety interlocks
  • Machinery guarding and access control
  • Automation and manufacturing safety circuits
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Durable construction reduces replacement frequency and waste
  • High reliability minimizes downtime and resource consumption
Warranty Information

Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.

Available Now

The SICK I110-RP224 Safety Interlock Switch is available for immediate purchase, ideal for industrial safety and machinery guarding applications.

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