440F-C252D

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Overview of Allen Bradley 440F-C252D

The Allen Bradley 440F-C252D is a Guardmaster Safedge Safety Edge Controller designed for industrial safety applications. It operates at 24V AC/DC and comes in a compact 22.5 mm housing, making it ideal for space-constrained control panels. This safety relay supports automatic and manual reset functions and integrates with a single safe edge input to provide reliable safety monitoring. Engineered to meet stringent safety standards such as EN ISO 13849-1 PLd and Category 3 requirements, it ensures enhanced protection in safety edge systems. Its robust design includes quick-acting fuses and multiple relay outputs, making it a dependable choice for safeguarding machines and processes in manufacturing environments.

Key Features of Allen Bradley 440F-C252D

  • Operates on 24V AC/DC power supply with low power consumption below 6VA
  • Compact 22.5 mm housing width perfect for DIN rail mounting
  • One Safe Edge input channel for pressure sensitive safety edge integration
  • Two independent volt-free normally open safety relay outputs
  • One volt-free normally closed auxiliary contact for signaling or control
  • Automatic and manual reset modes for flexible operation
  • Certified to EN ISO 13849-1 PLd, Cat. 3, and EN ISO 13856-2 for safety compliance
  • Quick-acting fuses with ratings up to 2 A for output protection
  • Environmental protection rating IP65 for durable industrial use
  • System response time of 13 milliseconds for rapid safety intervention

Technical Specs of 440F-C252D

Specification Details
Supply Voltage 24V AC/DC
Power Consumption < 6 VA
Housing Width 22.5 mm
Input Channels 1 Safe Edge Input
Output Contacts 2 x N.O. Safety Contacts, 1 x N.C. Auxiliary Contact
Safety Category EN ISO 13849-1 PLd, Category 3
Reset Modes Automatic / Manual
Response Time 13 ms
Environmental Rating IP65

Applications / Use Case

The Allen Bradley 440F-C252D is widely applied in industrial automation environments where machine safety is critical. It is ideal for use with pressure-sensitive safety edges on doors, guards, and movable safety barriers to protect operators and equipment from injury or damage. This safety edge controller is effective in manufacturing plants, packaging machinery, and material handling systems. It ensures immediate shutoff or system halt when a hazardous situation is detected, supporting compliance with international safety standards. The controller’s compact size and flexible reset options make it suitable for retrofit projects and new machine designs where dependable safety control is needed.

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440F-C252D

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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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