Allen Bradley
Allen Bradley 800T-N31KF4B Illuminated Push Button
Allen Bradley 800T-N31KF4B Yellow Momentary Illuminated Push Button
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12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 Veteran-Owned
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Response within 1 business hour
12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Yellow illumination
Momentary action
Push button actuator
30.5mm mounting size
Requires separate illumination components
Robust construction
Product description
The Allen Bradley 800T-N31KF4B is a yellow, momentary, illuminated push button operator from the 800T Series. It requires a transformer and lamp (not included) and features a 30.5mm mounting diameter.
This illuminated button is suitable for status indication and operator feedback in complex control systems within industries such as petrochemical, power generation, and material processing.
Stanlo Automation, your trusted veteran-owned source for surplus industrial automation parts, ensures you can procure the 800T-N31KF4B to keep your operations running smoothly.
Technical specifications
| Color | Yellow |
| Operator Type | Momentary |
| Actuator Type | Push Button |
| Mounting Diameter | 30.5 mm |
| Illumination | Illuminated |
| Series | 800T |
| Requires | Transformer and Lamp |
Common applications
Status indication
Operator feedback
Petrochemical plants
Power generation
Material processing
Complex control systems
Compatible systems
Compatible with Allen Bradley 800T enclosures and specific 800T contact blocks, requiring separate illumination components.
Also known as
800T-N31KF4B illuminated button
Allen Bradley yellow momentary light-up button
30.5mm illuminated push button
Replaces / compatible with
Replaces older illuminated push buttons in the 800T series. Ensure correct voltage and lamp type selection for illumination.
Technical note
Expert tip
This operator requires a separate 800T-series transformer and light unit (e.g., LED or incandescent bulb) for illumination, ensuring proper voltage compatibility.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
Does the Allen Bradley 800T-N31KF4B include a light bulb?
No, the Allen Bradley 800T-N31KF4B illuminated push button operator does not include the transformer or lamp. These must be purchased separately to provide illumination.