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Allen-Bradley Hardware Product

22 mm Metal Safety Limit Switches

  • Allen-Bradley 440P 22 mm Metal Safety Limit Switches
Allen-Bradley 440P 22 mm Metal Safety Limit Switches

Our Bulletin 440P 22 mm Metal Safety Limit Switches have a small metal case and a choice of actuator heads. All units are supplied with an integral 2 m (6.6 ft) cable. These switches conform to EN 50047.

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440P 22 mm Metal
  • Overview
  • Product Selection
  • Specifications
  • Documentation

Overview

  • Rugged die-cast enclosure
  • Positive operation, direct opening action
  • Snap-acting contact actuation
  • 1 N.C. and 1 N.O. contact
  • Pre-wired 2 m (6.6 ft)  cable, bottom or side exit

Typical applications for our 22 mm Metal Safety Limit Switches include:

  • Cranes and hoists
  • Elevators
  • Escalators
  • General safeguarding applications
  • Industrial trucks and tractors
  • Material handling
  • Overhead doors
  • Packaging
  • Scissor lifts
Additional Information

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Specifications

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Bulletin 440P Small Metal Safety Position Switches Installation and Operating Instructions

Certifications

FS Engineer (TÜV Rheinland) CertificateFS Engineer (TÜV Rheinland) Certificate
UL Listed CertificationUL Listed Certification
  • CE Marked for all applicable directives
  • TÜV Certified
  • UL Listed 
Safety Classification

Dual channel limit switch suitable for Cat. 3 or 4 systems when ganged together

Standards Compliance
  • ISO 13849-1
  • IEC/EN 60204-1
  • NFPA 79
  • EN 1088
  • ISO 14119
  • IEC/EN 60947-5-1
  • ANSI B11.19
  • AS 4024.1

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details. 

Looking for Additional Information?

To find additional product information including CAD drawing files, 3D models and more use our Product Catalog.

Product Catalog

Documentation

Resource Publication Number Language
Safety Switches Brochure GLSAFE-BR002
Bulletin 440P Small Metal Safety Position Switches Installation and Operating Instructions 440P-IN002
English
Small Metal Safety Switches (4-Pin) Install and Operating Instructions 440P-IN016
English
Bulletin 440P Small Metal Safety Switches (5-Pin) Install and Operating Instructions 440P-IN017
English
Bulletin 440P 2 N.C. Small Metal Safety Position Switches, 2 m Cable 440P-IN020
English
Bulletin 440P 2 N.C. Small Metal Safety Position Switches with 5-Pin Male Micro 440P-IN021
English
Bulletin 440P 2 N.C. Small Metal Safety Position Switches with 4-Pin Male Micro 440P-IN022
English
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