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Trade Discount 20%

Safety Limit Switch Metal Roller Actuator Snap Acting Mechanism Variant-2 Allen-Bradley

BRAND: Allen-Bradley
SKU: 440PAA1LS11D4
$184.10 List price: $229.40
+ −
30 Days Return Electricians Unlock Trade Access
The Safety Limit Switch 440PAA1LS11D4 features a metal roller actuator and a snap acting mechanism, making it ideal for industrial machinery safety control and
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.

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