# Allen-Bradley 440N-Z21S16H Sensaguard Non-Contact Safety Interlock Switch, Coded Actuator, 24V DC, IP69K, Cat 4 - MROSupply.com

***Allen-Bradley 440N-Z21S16H Bulletin 440N Sensaguard non-contact safety interlock switch with coded actuator, 24V DC operation, IP69K-rated housing for high-pressure washdown environments, and Category 4 performance per ISO 13849-1 for machine guarding and access control.***



## Product details:

- Catalog number: 440N-Z21S16H
- SKU: 5717142
- Price: ***$301.38*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Allen Bradley](https://www.mrosupply.com/brands/allen-bradley/)
- Category: 
    - [Contactor Parts & Accessories](htts://www.mrosupply.com/electrical/starters-and-contactors/contactor-parts-accessories/)
    - [Starters and Contactors](htts://www.mrosupply.com/electrical/starters-and-contactors/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Weight: 0.001 lb
- UPC: 662074620357
- Returns: Yes


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Actuator included: Yes
  

  
- Actuator type: Coded
  

  
- Connection type: M12
  

  
- Housing material: Plastic
  

  
- IP rating: IP69K
  

  
- Length: 67.06mm
  

  
- Range: Sensaguard
  

  
- Safety category: 4
  

  
- Sensor principle: RFID
  

  
- Series: 440N
  

  
- Supply voltage: 24V DC
  

  
- Switching distance: 15 mm
  

  
- Width: (Dia) 18mm
  
## Product documents / software:

- [Specification sheet](https://documents.mrosupply.com/product_documents/57/17/5717142/SPEC_47785653_SpecificationSheet_bRN15m5.pdf)

## Product's reviews:
- Perfect - Excellent transaction, will buy from again, the website and checking out process was "Perfect".
- Exellant - same as described, delivered on time.
thank you
- Fast delivery! - I was in a pinch with a project dateline around the corner. MRO was able to get me what I needed before the due date!
Saved by MRO!
- Easy and quick - Thanks.