Allen-Bradley · 800F Series

800F-A8A8

Active
UL CSA CE

22mm Orange Flush Push Button 800F

Allen-Bradley 800F Series Introduced circa 2005

Allen-Bradley 800F orange flush push button.

Common Applications

Orange is used by some plants for specific functions like conveyor jog or material advance. Not a standard IEC color but permitted for auxiliary use.

Specifications

Actuator Type
Flush
Certifications
UL, CSA, CE
Color
Orange
Contact Configuration
1NO
Cutout Diameter
22mm
IP Rating
IP66

Installation Quick Reference

Panel cutout: 22mm. Insert from the front of the panel, secure with mounting nut from behind (tighten to 2-3 Nm).

Contact block: Snap or screw the contact block onto the rear of the button body. Ensure the contact block orientation matches the wiring diagram — NO terminals are usually marked.

Wiring: Use 0.5-2.5mm² stranded wire with ferrules. Tighten screw terminals to 0.8 Nm. Test the button function before energizing the circuit.

Dimensions

Front 22mm cutout panel hole diameter Side panel contact ~45mm depth

Wiring Diagram

L T 11 12 NO (open) press ↓

Troubleshooting

Button doesn't respond when pressed

Check the contact block first — it's the most common failure point. Test continuity across the NO or NC terminals with a multimeter. If no click is felt, the return spring in the head may be broken.

Works intermittently

Contact block contacts are pitted or burned. Replace the contact block — don't try to file the contacts. Check if the rated cycle count has been exceeded.

Button feels mushy or doesn't click

The spring return mechanism in the button head is worn. Replace the head. The contact block can usually be reused if it tests OK.

Where to Buy

Price range

$31.18 — $35.26

across 2 distributors

Quick Specs

Actuator Type
Flush
Certifications
UL, CSA, CE
Color
Orange
Contact Configuration
1NO
Cutout Diameter
22mm

What People Are Saying

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“Orange is used by some plants for specific functions like conveyor jog or material advance. Not a standard IEC color but permitted for auxiliary use.”

Reddit r/PLC 21 upvotes View thread →