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Safety Switch i150-RP223 | 2 N/C & 2 N/O Contacts | IP65 Rated | by SICK

BRAND: SICK
SKU: 6024884
$556.40 List price: $699.30
+ −
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The i150-RP223 safety switch features 2 positive action normally closed (N/C) contacts and 2 normally open (N/O) contacts, making it ideal for industrial safety systems and machinery interlocks. With an actuation force of 125 N and an impressive actuation frequency of up to 3,600 operations per hour, this switch ensures reliable performance in automation equipment safety monitoring. Its durable IP65 rated enclosure protects against dust and water, ensuring longevity in demanding environments.

Alternatively Known As: Safety switch, positive action safety switch, industrial safety interlock switch, SICK safety switch i150-RP223

Technical Specifications
  • Positive action N/C contacts: 2
  • N/O contacts: 2
  • Actuation force: 125 N at 300 mm deflection
  • Actuation frequency: ≤ 3,600 per hour
  • Actuation directions: 1
  • Cord length: ≤ 75 m
  • B10d parameter: 2 x 10^6 switching cycles (small load)
  • Safe state in event of fault: No internal fault detection; relies on external safety logic
  • Connection type: Cable gland, 3 x M20
  • Conductor cross section: ≤ 1.5 mm²
  • Switching principle: Slow action switching element
  • Usage category: AC-15/DC-13 (IEC 60947-5-1)
  • Rated operating current: 3 A (240 V AC), 2 A (24 V DC)
  • Rated insulation voltage Ui: 250 V
  • Rated impulse withstand voltage Uimp: 2,500 V
  • Short-circuit protection: T6
  • Switching voltage: ≥ 5 V DC
  • Switching current: 5 mA (5 V DC)
  • Mechanical life: 1 x 10^6 switching cycles
  • Enclosure rating: IP65 (IEC 60529)
  • Ambient operating temperature: -25°C to +80°C
  • Storage temperature: -25°C to +80°C
  • Dimensions (H x L x W): 85mm x 203mm x 69mm
  • Weight: 0.84 kg
Key Features
  • 2 positive action normally closed (N/C) contacts and 2 normally open (N/O) contacts
  • Actuation force of 125 N at 300 mm deflection
  • Actuation frequency up to 3,600 operations per hour
  • Slow action switching element for reliable operation
  • Housing made of die cast lightweight metal with varnished surface
  • IP65 rated enclosure for dust and water protection
  • Operating temperature range from -25°C to +80°C
Professional Installation Requirements
  • Installation should be performed by a qualified electrician or technician familiar with safety switch wiring and compliance with electrical standards.
Applications
  • Industrial safety systems requiring reliable switch actuation
  • Machinery safety interlocks
  • Automation equipment safety monitoring
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Durable metal housing extends product life reducing waste
  • High reliability reduces downtime and replacement frequency
Warranty Information

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

Available Now

The SICK i150-RP223 safety switch is available for immediate purchase, ideal for industrial safety and automation applications.

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