Safety Switch i150-RP223 2 N C & 2 N O Contacts IP65 Rated SICK
The i150-RP223 safety switch features 2 positive action normally closed (N C) contacts and 2 normally open (N O) contacts
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Alternatively Known As: Safety switch, positive action safety switch, industrial safety interlock switch, SICK safety switch i150-RP223
- 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
- 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
- Installation should be performed by a qualified electrician or technician familiar with safety switch wiring and compliance with electrical standards.
- Industrial safety systems requiring reliable switch actuation
- Machinery safety interlocks
- Automation equipment safety monitoring
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Durable metal housing extends product life reducing waste
- High reliability reduces downtime and replacement frequency
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
The SICK i150-RP223 safety switch is available for immediate purchase, ideal for industrial safety and automation applications.
