Description
Allen-Bradley Safety Relay 440R-P226AGS-NNR for Secure Co…
Ensures machine safety with high-reliability dual-channel monitoring and SIL 3 certification, reducing downtime and compliance risk.
| Brand | Allen-Bradley |
| Model | 440R-P226AGS-NNR |
| Voltage | 24V DC |
| Country of Origin | United States |
| Weight | 0.45 kg |
| Dimensions | 90 mm x 22.5 mm x 100 mm |
| Warranty | 2 years |
| Certifications | CE, cULus, T V, SIL 3 |
| SKU / MPN | 440R-P226AGS-NNR |
| What’s in the box | Safety relay unit, mounting bracket, user manual |
| Safety Inputs | 2 dual-channel |
| Safety Outputs | 3 N.O. (safety), 1 N.C. (auxiliary) |
| Response Time | < 20 ms |
| Operating Temperature | -20°C to +60°C |
| Protection Rating | IP20 |
| Terminal Type | Screw terminals, removable |
Key benefits: Compact design, fast response, easy wiring, robust diagnostics
Typical applications: Safety gates, emergency stops, light curtains, press controls
Order number: Allen-Bradley Safety Relay 440R-P226AGS-NNR for Secure Co…
Lifecycle: Active
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
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Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.


Richard S. –
Excellent support when we had integration questions. The product met our standards.