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Metal Safety Limit Switch | Hinge Lever Actuator | 3 Circuits | 1/2" NPT Conduit Entry | by Allen-Bradley
The Metal Safety Limit Switch by Allen-Bradley features a hinge lever actuator and three circuits (1 NO, 2 NC), making it ideal for industrial machinery safety control. Designed for reliable operation with a break before make contact mechanism, this switch is perfect for conveyor systems and automated manufacturing lines, ensuring compliance with safety standards.
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Technical Specifications
- Type: Metal safety limit switch with small plastic IEC style mounting
- Actuator: Hinge lever
- Circuits: 3 (1 NO, 2 NC)
- Contact operation: Break before make
- Conduit entry: 1/2" NPT thread
- Mounting: 22 mm small IEC style
- Return mechanism: Spring return
- Dimensions (H x L x W): 80mm x 40mm x 60mm
- Weight: 0.3 kg
Key Features
- Metal safety limit switch with small plastic IEC style mounting
- Full switch including head and body
- Hinge lever actuator
- 3 circuits with 1 Normally Open (NO) and 2 Normally Closed (NC) contacts
- Break before make contact operation
- Spring return mechanism
- 1/2" NPT conduit entry thread
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician to ensure proper safety integration and compliance with occupational health and safety standards.
Applications
- Industrial machinery safety control
- Conveyor systems
- Automated manufacturing lines
- Safety interlock systems
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable metal construction reduces replacement frequency and waste
- Supports safety automation to prevent accidents and reduce downtime
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 440PCHLB12E Metal Safety Limit Switch is available for immediate purchase, ideal for industrial safety and automation applications.
