Description
WAGO 857-409 Industrial Interface Module – I/O Module
Reliable industrial interface module for seamless signal transmission
| Brand | WAGO |
| Model | 857-409 |
| Voltage | Not specified |
| Country of Origin | Germany |
| Weight | Not specified |
| Dimensions | Not specified |
| Warranty | 2 years |
| Certifications | CE, UL, CSA |
| SKU / MPN | 857-409 |
| What’s in the box | 1x WAGO 857-409 Interface Module, documentation |
| Number of channels | 1 |
| Signal type | Digital |
| Connection technology | CAGE CLAMP |
| Operating temperature | -25°C to +55°C |
| Housing material | Polyamide |
| Mounting type | DIN rail |
Key benefits: Compact design, easy wiring, high reliability
Typical applications: Industrial automation, signal conditioning
Order number: WAGO 857-409 Industrial Interface Module – I/O Module
Lifecycle: Active
Documentation: Available on WAGO website
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.
Run Business
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.





Daniel W. –
The servo amplifier performed well in velocity mode. Documentation was helpful.