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Non-Contact Safety Switch | 2 NC & 1 NO Contacts | Solid State Design | by Allen-Bradley
The Non-Contact Safety Switch by Allen-Bradley features a solid state design with 2 normally closed (NC) safety contacts and 1 normally open (NO) auxiliary contact, making it ideal for industrial automation safety systems. Its non-contact operation enhances safety and reliability, perfect for machine guarding and safety interlocks in manufacturing environments.
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Technical Specifications
- Contact Configuration: 2 NC safety contacts, 1 NO auxiliary contact
- Contact Type: Solid state
- Connection: 8 pin DC quick disconnect
- Housing: Plastic rectangular flat pack
- Actuator: None (non-contact)
- Dimensions (H x L x W): 15mm x 60mm x 30mm
- Weight: 0.1 kg
Key Features
- Non-contact switch design for enhanced safety
- 2 Normally Closed (NC) safety contacts
- 1 Normally Open (NO) auxiliary contact
- Solid state contacts for reliable operation
- 8 pin DC quick disconnect (QD) connection
- Plastic rectangular flat pack housing
Professional Installation Requirements
- Installation by a qualified professional is recommended to ensure compliance with safety standards and proper integration into safety systems.
Applications
- Industrial automation safety systems
- Machine guarding and safety interlocks
- Manufacturing and processing plants
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Non-contact operation reduces mechanical wear and extends product life
- Solid state contacts improve energy efficiency and reliability
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 440NZ21XS2H Non-Contact Safety Switch is available for immediate purchase, ideal for industrial safety and automation applications.
