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Allen Bradley 800T-B2A Pushbutton, Maintained, Green

Allen Bradley 800T-B2A Green Maintained Pushbutton Operator

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ManufacturerAllen Bradley

Part number800T-B2A

Type Push Button Operator

Series 800T

Actuation Maintained

Color Green

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Veteran-owned

CAGE: 9NK75

30.5mm Metal Operator Maintained Action Green Flush Button Robust Construction Reliable Performance

Product description

The Allen Bradley 800T-B2A is a 30.5mm metal push button operator with a maintained push action. It features a green, flush button that stays in the pressed position until actuated again. This operator belongs to the 800T Series.

This maintained pushbutton is ideal for applications requiring a continuous signal until the operator is manually reset, such as power on/off controls, system arming, or emergency stops. It is commonly used in industrial automation, machine tools, and control systems.

Stanlo Automation, a veteran-owned business, provides reliable surplus automation components like the Allen Bradley 800T-B2A. We understand the critical nature of industrial parts and are dedicated to offering quality products from trusted manufacturers.

Technical specifications

Type	Push Button Operator
Series	800T
Actuation	Maintained
Color	Green
Button Type	Flush
Operator Size	30.5mm

Common applications

Machine Control

Industrial Automation

Control Panels

Electrical Enclosures

Safety Systems

Process Control

Compatible systems

Allen Bradley 800T Series enclosures and contact blocks

Also known as

800T-B2A push button Allen-Bradley 800T-B2A 30.5mm Green Maintained Push

Replaces / compatible with

This part is a standard component within the Allen Bradley 800T series and is typically used as a direct replacement for an identical existing unit.

Technical note

Expert tip

The maintained action of the 800T-B2A requires a second mechanical action to reset the button to its original position.

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Frequently asked questions

What is the difference between momentary and maintained actuation for the 800T-B2A pushbutton?

The 800T-B2A has maintained actuation, meaning it stays in the pressed position until you push it again. A momentary pushbutton, in contrast, only stays active while you are actively pressing it.