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Allen-Bradley 800H-QR24A Push Button - Red, Momentary

Allen-Bradley 800H-QR24A 30mm momentary push button with red lens.

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ManufacturerAllen Bradley

Part number800H-QR24A

Type Push Button

Series 800H

Operator Type Push Button, Momentary

Lens Color Red

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Momentary push action Red lens for clear visual cue Standard 30mm mounting Operates on 24V AC/DC Part of the durable 800H Series Essential for control signaling

Product description

The Allen-Bradley 800H-QR24A is a 30mm momentary push button featuring a red lens and a 24V AC/DC rating, designed for momentary activation in control systems. This component, part of the robust 800H Series, ensures reliable operation for signaling or initiating short-duration functions.

This push button is widely used in industrial automation for functions such as starting motors, triggering alarms, or activating temporary processes where a signal is needed only while the button is depressed. Its 30mm size and red color are standard for many control panel designs.

Stanlo Automation, a veteran-owned business specializing in surplus industrial parts, provides the Allen-Bradley 800H-QR24A. We offer a dependable source for quality components, helping you maintain efficient operations and minimize costly downtime.

Technical specifications

Type	Push Button
Series	800H
Operator Type	Push Button, Momentary
Lens Color	Red
Voltage Rating	24V AC/DC
Size	30mm

Common applications

Motor start/stop

Alarm activation

Temporary process control

Operator interface panels

Machine control systems

Industrial signaling

Compatible systems

Designed for use with Allen-Bradley 800H series modular contact blocks and mounting accessories.

Also known as

Allen Bradley 800H Red Momentary Switch 800H Series 24V Red Pushbutton 30mm Momentary Red Control Button

Replaces / compatible with

Suitable as a direct replacement for Allen-Bradley 800H series momentary push buttons that require a red lens and a 24V AC/DC operating voltage. Confirm compatibility with your specific system.

Technical note

Expert tip

When specifying contact blocks for the 800H-QR24A, ensure they are rated for the intended circuit load and are compatible with the 30mm 800H operator base.

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Frequently asked questions

What type of electrical contact does the Allen-Bradley 800H-QR24A momentary push button utilize?

The 800H-QR24A is a momentary push button, meaning its electrical contacts are active only while the button is depressed. It is typically paired with a suitable contact block (sold separately) to form the complete control element.