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440P-CALS11B

440P-CALS11B

Manufacturer: ALLEN BRADLEY

Condition: New and Unused, Surplus.

Price: Available on Request

Overview of Allen Bradley 440P-CALS11B

The Allen Bradley 440P-CALS11B is a 22mm compact plastic body safety limit switch designed for precise industrial position monitoring and control. It features an adjustable lever actuator, making it versatile for various machine guarding and automation tasks. This limit switch includes one normally closed (NC) and one normally open (NO) snap-action contact, enhancing reliability in safety and auxiliary circuits. With an M20 conduit entry, it ensures secure electrical connections, suitable for demanding industrial environments. The compact size combined with factory-sealed construction provides ruggedness while maintaining ease of installation in tight spaces. The 440P-CALS11B is compliant with IEC standards, supporting functional safety requirements and reliability in automation applications.

Key Features of Allen Bradley 440P-CALS11B

  • 22mm small plastic body size for space-saving installations
  • Adjustable lever actuator for flexible positioning
  • One normally closed (1 NC) and one normally open (1 NO) snap-action contact for safety and auxiliary functions
  • M20 conduit entry for secure and standardized wiring connection
  • Factory-sealed design suitable for harsh industrial environments
  • IEC style limit switch with compliance to relevant safety standards
  • Reliable snap-acting contacts reduce contact bounce and ensure consistent operation
  • Compact form factor accommodates tight machine guarding spaces
  • Durable plastic enclosure resistant to environmental factors

Technical Specs of 440P-CALS11B

Specification Details
Body Style 22mm Small Plastic Body
Operator Type Adjustable Lever
Contacts 1 Normally Closed (NC), 1 Normally Open (NO)
Conduit Entry M20
Actuation Type Snap Acting
Dimensions (approx.) Height 43.4 mm, Length 61 mm
Enclosure Material Plastic

Applications / Use Case

The Allen Bradley 440P-CALS11B safety limit switch is ideal for industrial automation and control environments where reliable position detection is critical. It is commonly used for machine guarding, conveyor systems, safety interlocking, and process monitoring. Its adjustable lever and compact size allow it to fit in tight or confined machine spaces, ensuring detection of moving parts with high precision. This switch is suitable for use in OEM machinery, packaging equipment, and automated production lines requiring compliance with safety standards. Its robust design and factory sealing accommodate challenging conditions such as dust, moisture, and vibration, reducing machine downtime and maintenance needs.

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Warranty

Leadtime offers a 1-year warranty for all products sold and repaired, providing a dependable and reliable investment in your company's future.

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Our surplus items are ensured to be operational and come with a 1-year warranty.