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Allen Bradley 440J-N21TNPM Guardmaster Safety Limit Switch NEW 0
Allen Bradley 440J-N21TNPM Guardmaster Safety Limit Switch NEW 1
Allen Bradley 440J-N21TNPM Guardmaster Safety Limit Switch NEW 2
Allen Bradley 440J-N21TNPM Guardmaster Safety Limit Switch NEW 3
Allen Bradley 440J-N21TNPM Guardmaster Safety Limit Switch NEW 4

SOLD!

Allen Bradley 440J-N21TNPM Guardmaster Safety Limit Switch NEW

Original price was: $140.00.Current price is: $70.00.
Availability:

22 in stock
BRAND: ALLEN BRADLEY MODEL: 440J-N21TNPM CONDITION: new
SKU: IGAM3220048 Weight: 2 lbs Shipping Calculated at Checkout

22 in stock

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Overview

This listing is for a NEW Allen Bradley 440J-N21TNPM. It provides safety-rated position monitoring using a mechanically actuated limit switch design, supporting machine safeguarding and interlock verification in industrial applications. This unit is part of the Guardmaster series and incorporates dual safety contacts with a rugged housing suited for reliable operation in control systems requiring safety compliance.

Specification Table

Manufacturer: Allen Bradley (Rockwell Automation) Part Number: 440J-N21TNPM Condition: NEW YOM: n/a Product Type: Safety Limit Switch Series: Guardmaster 440J Function: Position Detection / Safety Interlock Actuation Type: Mechanical Contact Configuration: 2NC Switch Rating: AC-15 0.75A / 250V, DC-13 0.22A / 125V Enclosure Rating: Type 4X (Indoor Use) Connection: Terminal Screw Mounting: Surface Mount Application: Machine Safety / Guard Monitoring
▸ Key Features:
• Three-position enabling switch for safety applications

• Designed for use with GuardMaster safety systems

• Provides controlled machine operation during maintenance

• Compact and ergonomic design for operator comfort

• Durable construction for harsh industrial environments
▸ Applications:
• Machine setup and troubleshooting

• Maintenance operations requiring controlled movement

• Integration with Allen-Bradley GuardMaster safety systems
▸ Alternative Model Numbers:
440J-N21TNPM

GuardMaster Enabling Switch

Allen-Bradley 440J Series

AB Safety Switch 440J
▸ Common Misspellings or Phrasing:
Allen Bradley 440JN21TNPM

GuardMaster Enable Switch

440J N21TNPM

AB 440J Safety Switch

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