440P-CALB12E

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Overview of Allen Bradley 440P-CALB12E

The Allen Bradley 440P-CALB12E is a compact safety limit switch designed for industrial automation and machine safety applications. Built with a glass-filled polymer body, this switch offers both durability and reliability in demanding environments. The 440P-CALB12E features a 22mm small IEC style mounting, making it easy to integrate into various control panels and enclosures. Its adjustable roller lever actuation allows for precise position sensing, and the switch is rated for both normal and safety-related operations. This model is part of the Allen Bradley safety switch lineup, known for meeting high industry standards and providing consistent performance over extended operating cycles.

Key Features of Allen Bradley 440P-CALB12E

  • 22mm small plastic body with glass-filled polymer construction for durability
  • Adjustable roller lever actuator for flexible mounting and precise actuation
  • Break-before-make (BBM) contact operation for enhanced safety
  • 2 normally closed (N.C.) and 1 normally open (N.O.) contacts for versatile circuit control
  • 1/2 inch NPT conduit connection for secure wiring
  • Designed for safety limit and position sensing applications
  • Compact IEC-style mounting saves panel space
  • Suitable for a wide ambient temperature range
  • Meets UL, CSA, and CE standards for quality assurance
  • Easy to install and maintain, reducing system downtime

Technical Specs of 440P-CALB12E

Attribute Value
Material Glass-filled polymer (plastic)
Mounting Type 22mm small IEC style
Actuator Adjustable roller lever
Contact Configuration 2 N.C., 1 N.O.
Contact Operation Break-before-make (BBM)
Conduit Size 1/2 inch NPT
Enclosure Rating NEMA 1 (indoor use)
Ambient Temperature Range 0°C to +65°C (storage -25°C)
Certifications UL Listed, CSA Certified, CE Marked

Applications / Use Case

The Allen Bradley 440P-CALB12E is ideal for monitoring machine positions and providing safety interlocks in automated systems. Common uses include conveyor systems, packaging machinery, material handling equipment, and any application requiring reliable, repeatable position feedback or emergency stop functionality. Its compact size and resilient construction make it suitable for tight spaces and harsh industrial environments. This switch helps prevent equipment damage and operator injury by ensuring machines operate within safe parameters. The BBM operation provides an extra layer of safety in control circuits where fail-safe conditions are critical.

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440P-CALB12E

$0.00

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    4.0

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    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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