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Safety Interlock Switch I14-M0303 | Electro-mechanical Sensor | IP65 Rated | 1,000 N Locking Force | by SICK

BRAND: SICK
SKU: 6025062
$612.90 List price: $770.30
+ −
30 Days Return Electricians Unlock Trade Access
The Safety Interlock Switch I14-M0303 features an electro-mechanical sensor principle with a power-to-release locking mechanism, ensuring secure access control in industrial safety systems. With a robust locking force of up to 1,000 N and an IP65 rated enclosure, it provides reliable performance in harsh environments. Ideal for machinery safety interlocking and automation systems, this switch is designed for long-lasting operation with a mechanical life of 1 million switching cycles.

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: 3
  • Locking force Fmax: 1,000 N (EN ISO 14119)
  • Actuation force: ≥ 12 N
  • Actuation frequency: ≤ 3,600 per hour
  • Approach speed: ≤ 10 m/min
  • B10d parameter: 2 x 10^6 switching cycles (small load)
  • Type: Type 2 (EN ISO 14119)
  • Actuator coding level: Low coding level (EN ISO 14119)
  • Connection type: Cable gland, 1 x M20
  • Conductor cross section: ≤ 1.5 mm²
  • Display elements: LEDs with status display
  • Switching principle: Slow action switching element
  • Usage category: AC-15/DC-13 (EN 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
  • Type of output: Electro-mechanical contacts
  • Power consumption: ≤ 7 W
  • Short-circuit protection: 3 A gG
  • Switching voltage: ≥ 5 V DC
  • Switching current: 5 mA (5 V DC)
  • Solenoid operating voltage: 20.4 V DC to 26.4 V DC
  • Switch-on time of magnet: 100%
  • Housing material: Glass-fiber reinforced thermoplastic
  • Mechanical life: 1 x 10^6 switching cycles
  • Enclosure rating: IP65 (IEC 60529)
  • Ambient operating temperature: -20 °C to +60 °C
  • Storage temperature: -10 °C to +60 °C
  • Dimensions (H x L x W): 120mm x 40mm x 60mm
  • Weight: 0.37 kg
Key Features
  • Electro-mechanical sensor principle with power to release locking
  • Locking force up to 1,000 N compliant with EN ISO 14119
  • Three positive action N/C solenoid monitoring contacts
  • Slow action switching element with rated operating current of 3 A (240 V AC) and 2 A (24 V DC)
  • IP65 rated enclosure for protection against dust and water
  • LED status display for operational feedback
  • Mechanical life of 1 million switching cycles
  • Operating temperature range from -20 °C to +60 °C
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with safety interlock systems and electrical wiring standards to ensure compliance and operational safety.
Applications
  • Industrial safety systems requiring secure access control
  • Machinery safety interlocking to prevent unauthorized operation
  • Automation systems with safety monitoring requirements
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Durable construction reduces replacement frequency and waste
  • Low power consumption of ≤ 7 W enhances energy efficiency
Warranty Information

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

Available Now

The SICK I14-M0303 Safety Interlock is available for immediate purchase, ideal for industrial safety and machinery access control applications.

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