# Allen-Bradley 440L-P4K0640YD GuardShield POC Safety Light Curtain Pair, 640mm, 30mm Resolution, Type 4, 24V DC, SIL 3 - MROSupply.com

***Allen-Bradley 440L-P4K0640YD GuardShield point-of-operation control safety light curtain pair with 640mm protection height and 30mm hand resolution. This Bulletin 440L system meets Type 4 (IEC 61496-1/-2) and SIL CL3 (IEC 62061) safety standards, operating on 24V DC with two OSSD safety outputs. The rugged IP65-rated 40mm x 50mm housing supports a scanning range up to 16 meters for reliable perimeter guarding in industrial automation applications.***



## Product details:

- Catalog number: 440L-P4K0640YD
- SKU: 5725594
- Price: ***$4,273.07*** 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: 8.000 lb
- UPC: 611320943986
- Returns: Yes


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


## Product attributes;

  
- Application: Hand
  

  
- Beam resolution: 30mm
  

  
- Component type: Receiver, sender
  

  
- Dimensions: 42 x 52 x 792 mm
  

  
- Features: Beam coding, EDM, fixed blanking, floating blanking, start/restart interlock
  

  
- Height: 792 mm
  

  
- Length: 52mm
  

  
- Maximum response time: 20 ms
  

  
- Maximum scanning distance: 16m
  

  
- Minimum scanning distance: 0.3m
  

  
- Number of beams: 32
  

  
- PL EN ISO 13849-1: e
  

  
- Protective height: 640 mm
  

  
- Range: GuardShield
  

  
- Safety type: 4
  

  
- Series: 440 L
  

  
- SIL IEC 61508: 3
  

  
- Supply voltage: 24V DC
  

  
- Terminal type: 4-Pin M12 connector, 8-Pin M12 connector
  

  
- Width: 42 mm
  
## Product documents / software:

- [Specification sheet](https://documents.mrosupply.com/product_documents/57/25/5725594/SPEC_47785384_SpecificationSheet_MguK3Y2.pdf)

## Product's reviews:
- Buyer - Ordering was easy and rec'd our product on time, Thank you
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- 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!
- Pressure switch - Very easy web site. I ordered my part and got in quick. My customer was happy.