Safety Interlock Switch i150-RP224 IP65 Rated 2 N C Contacts SICK
The Safety Interlock Switch i150-RP224 features 2 positive action normally closed (N C) contacts and a slow action switching element
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Alternatively Known As: Safety interlock switch, Safety limit switch, Industrial safety switch, Positive action safety switch
Technical Specifications
- Positive action N/C contacts: 2
- N/O contacts: 0
- 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 fault: No internal fault detection; fault detection by connected logic unit
- Switching principle: Slow action switching element
- Usage category: DC-13 (IEC 60947-5-1)
- Rated operating current: 2 A at 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 at 5 V DC
- Housing material: Die cast lightweight metal with varnished surface
- Mechanical life: 1 x 10^6 switching cycles
- Enclosure rating: IP65 (IEC 60529)
- 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
- Slow action switching element for reliable operation
- Safe series connection with Flexi Loop including diagnostics
- Plug connector M12, 4-pin with nickel-plated brass coupling nut
- Mechanical life of 1 million switching cycles
- IP65 rated enclosure for dust and water protection
- Wide ambient operating temperature range from -25°C to +80°C
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with safety switch wiring and integration into safety-related control systems.
Applications
- Industrial safety systems requiring reliable safety switch monitoring
- Machinery safety interlocks
- Automation and control systems with safety requirements
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable die cast lightweight metal housing reduces material waste
- Long mechanical life reduces replacement frequency and waste
- Complies with China RoHS for restricted hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK i150-RP224 Safety Switch is available for immediate purchase, ideal for industrial safety and automation applications.
