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Allen-Bradley 440PAA1LS11D4 Safety Limit Switch
The Allen-Bradley 440PAA1LS11D4 Safety Limit Switch features a metal roller on an adjustable lever, snap acting contacts, and a 4-pin DC micro quick disconnect, designed for industrial safety and automation applications.
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Product Name/Title: Allen-Bradley 440PAA1LS11D4 Safety Limit Switch
Brand: Allen-Bradley
SKU: 440PAA1LS11D4
Alternatively Known As: Safety Limit Switch 440PAA1LS11D4, Allen-Bradley Limit Switch, Industrial Position Switch
Technical Specifications
- Actuator Type: Metal roller on adjustable lever
- Contact Configuration: 1 Normally Closed (N.C.), 1 Normally Open (N.O.)
- Switch Action: Snap acting
- Connection Type: 4-pin DC micro quick disconnect (QD)
- Mounting Hole Size: 22 mm
- Dimensions (H x L x W): 40mm x 80mm x 60mm
- Weight: 0.3 kg
Key Features
- Metal roller on adjustable lever for precise actuation
- Snap acting mechanism for reliable switching
- 4-pin DC micro quick disconnect (QD) connection
- Includes 1 normally closed (N.C.) and 1 normally open (N.O.) contact
Professional Installation Requirements
- Installation should be performed by a qualified technician to ensure proper integration with safety systems and compliance with occupational health and safety standards.
Applications
- Industrial machinery safety control
- Automation systems requiring position detection
- Manufacturing process safety interlocks
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable metal construction reduces replacement frequency and waste
- Supports safe machine operation, preventing accidents and environmental hazards
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 440PAA1LS11D4 Safety Limit Switch is available now for immediate purchase. Ideal for industrial safety and automation control applications.
