Allen-Bradley 440N-Z21SS2BN Guardmaster Non-Contact Switch
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Manufacturer AB-SFC
Mfg Catalog # 440N-Z21SS2BN
North Coast Part # 753381


  • Provides switches that can be connected in series with other devices
  • Provides IP69K washdown rating


  • Actuator Code Type: Standard Code
  • LED Indication for Margin: Yes
  • Magnetic Hold / Integrated Latch: No

Product Type

  • Product Family: SensaGuard
  • Housing Style: Plastic Rectangular Flat Pack
  • Type: Plastic Rectangular Flat Pack Standard Code Actuator, Margin Indication
  • Assured Sensing Distance (Make): 25 mm (0.98 in)
  • Safety Outputs: 2 x PNP, 0.2A, max: Status: ON (+24V DC)
  • Auxiliary Outputs: 1 x PNP, 0.2A, max Auxiliary Output
  • LED Indication for Door Status and Troubleshooting: Yes
  • Connection: 10 M PVC Cable


UPC 66207484994
Item Long Description Guardmaster 440N Non Contact Switch
GTiN 00662074849949
Type 440N Non Contact Switch
Material Plastic Rectangular Flat Pack
Applications For Safety Functions
Connection Type 10 M PVC Cable
Contact Type Solid State Contacts
Family Brand Name Allen Bradley
TC Connection PVC Cable 10M
Actuator Rectangular
Contact Configuration 2 N.C. Safety, 1 N.O Aux
Sub Brand Guardmaster

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