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Safety Interlock Switch I110-M0233 Electro-mechanical Sensor IP67 Rated SICK

BRAND: SICK
SKU: 6051596
$770.60 List price: $968.50
+ −
30 Days Return Electricians Unlock Trade Access
The Safety Interlock Switch I110-M0233 features an electro-mechanical sensor principle with a power-to-release locking mechanism

Alternatively Known As: Safety Lock Interlock Switch, Industrial Safety Interlock, Electro-mechanical Safety Switch

Technical Specifications
  • Sensor principle: Electro-mechanical
  • Locking principle: Power to release
  • Positive action N/C solenoid monitoring contacts: 2
  • N/O solenoid monitoring contacts: 1
  • N/C contact for door monitoring: 1
  • Locking force Fmax: 2,500 N (EN ISO 14119)
  • Locking force FZh: 2,000 N (EN ISO 14119)
  • Actuation force: ≥ 35 N
  • Retaining force: ≤ 30 N
  • Actuation frequency: ≤ 1,200 per hour
  • Actuation directions: 5
  • Approach speed: ≤ 20 m/min
  • B10d parameter: 5 x 10^6 switching cycles (small load)
  • Type: Type 2 (EN ISO 14119)
  • Actuator coding level: Low coding level (EN ISO 14119)
  • Safe state in fault: No internal fault detection; relies on external safety logic
  • Connection type: Cable gland, 3 x M20
  • Conductor cross section: 0.34 mm² to 1.5 mm²
  • Contamination rating: 3
  • Switching principle: Slow action switching element
  • Usage category: AC-15/DC-13 (IEC 60947-5-1)
  • Rated operating current: 4 A (230 V AC), 4 A (24 V DC)
  • Rated insulation voltage Ui: 250 V
  • Rated impulse withstand voltage Uimp: 1,500 V
  • Type of output: Electro-mechanical contacts
  • Power consumption: ≤ 8 W
  • Short-circuit protection: 4 A gG
  • Switching voltage: ≥ 12 V DC
  • Switching current: 1 mA (24 V DC)
  • Switch-on time of magnet: 100%
  • Mechanical life: 1 x 10^6 switching cycles
  • Housing material: Glass-fiber reinforced thermoplastic
  • Actuator head material: Metal
  • Enclosure rating: IP67 (IEC 60529)
  • Operating temperature: -20 °C to +55 °C
  • Storage temperature: -20 °C to +55 °C
  • Dimensions (H x L x W): 120mm x 80mm x 60mm
  • Weight: 0.5 kg
Key Features
  • Electro-mechanical sensor principle with power to release locking
  • Two positive action N/C solenoid monitoring contacts and one N/O solenoid monitoring contact
  • Locking force up to 2,500 N compliant with EN ISO 14119
  • Actuation frequency up to 1,200 per hour with five actuation directions
  • IP67 rated enclosure for protection against dust and water
  • Safe state relies on connected safety-related logic unit
  • Slow action switching element with rated operating current of 4 A at 230 V AC and 24 V DC
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 secure access control
  • Machinery safety interlocking to prevent unauthorized operation
  • Automation systems with safety monitoring requirements
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Durable construction reduces replacement frequency and waste
  • Low power consumption of ≤ 8 W supports energy efficiency
Warranty Information

Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.

Available Now

The SICK I110-M0233 Safety Interlock is available for immediate purchase, ideal for industrial safety and machinery access control applications.

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