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Allen-Bradley 800T-QBH2A
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 800T-QBH2A is a high-performance industrial momentary contact push button, specifically engineered for rigorous machine control and automation tasks. This premium push button features a 30.5mm mounting diameter and an illuminated extended head, providing high visibility and effortless activation. A prominent amber LED indicator delivers unmistakable status feedback, crucial for effortless operational oversight in dynamic industrial settings. It offers wide voltage compatibility, operating efficiently across a 12-130V AC/DC range, ensuring seamless integration into diverse control setups. Its Type 4/13 watertight and oiltight enclosure rating guarantees exceptional defense against dust, oil, and water intrusion, ensuring dependable operation even in the most challenging industrial environments. With a 1 normally open (N.O.) and 1 normally closed (N.C.) contact configuration, the 800T-QBH2A provides flexible switching capabilities for precise control. This push button exemplifies Allen-Bradley's dedication to building durable, reliable, and precise industrial automation components.Key Features 30.5mm Standard Industrial Mounting: Ensures a standardized and dependable control interface for demanding applications. Bright Amber LED Illumination: Enhances visibility and provides clear, instant operator feedback regarding button status. Extended Head Design: Crafted for simple and quick activation, improving user interaction. Flexible 12-130V AC/DC Operation: Guarantees extensive compatibility across numerous industrial control systems and power sources. Adaptable 1 N.O. - 1 N.C. Contact Arrangement: Offers versatile switching choices to fulfill varied control circuit requirements. Type 4/13 Watertight/Oiltight Enclosure: Delivers outstanding protection against environmental contaminants, ensuring long-term reliability. Durable Momentary Contact Mechanism: Constructed for sustained performance in harsh industrial conditions, offering consistent control. Technical SpecificationsModel: 800T-QBH2ASeries: 800T Push ButtonMounting Diameter: 30.5mmButton Style: Momentary Contact, IlluminatedLens Color: AmberHead Style: Extended, No GuardLight Source: LEDOperational Voltage: 12-130V AC/DCContact Arrangement: 1 Normally Open (N.O.) - 1 Normally Closed (N.C.)Enclosure Rating: Type 4/13 (Watertight/Oiltight)Applications Industrial Machine Control Panels: Perfect for essential start, stop, or reset functions in heavy machinery. Operator Consoles in Automation Systems: Provides clear and dependable command inputs for automated processes. Process Monitoring and Control: Indispensable for initiating and overseeing various stages in industrial process flows. Emergency Stop or Start/Reset Functions: Crucial for safety and operational governance in manufacturing and assembly lines. Conveyor System Management: Utilized for orchestrating the movement and sequencing of materials on conveyor belts. Why Choose This Model? Exceptional Durability: Constructed from industrial-grade materials to withstand severe operating conditions and provide extended service life. Clear Operational Status: The vivid amber LED ensures operators can quickly and precisely assess the status of controlled equipment. Universal System Compatibility: Its broad voltage range allows for seamless integration into existing and new control systems, simplifying implementation. Enhanced Safety and Efficiency: Engineered for dependable performance with robust enclosure protection, minimizing downtime and maintenance. Flexible Control Options: Featuring both N.O. and N.C. contacts, it provides adaptable wiring solutions for various control logic. Trusted Allen-Bradley Quality: Benefit from the renowned reliability and engineering excellence of Allen-Bradley, a leader in industrial automation solutions. Order NowUpgrade your industrial control systems with the Allen-Bradley 800T-QBH2A illuminated momentary push button. Its superior design, tough construction, and clear visual feedback make it an essential component for any demanding application.FAQWhat is the mounting size of the 800T-QBH2A?The 800T-QBH2A features a standard 30.5mm industrial mounting size, ensuring compatibility with a wide range of panels and enclosures.Does this push button have an indicator light?Yes, it includes a vibrant amber LED illumination that provides clear and immediate operational feedback.What voltage range does the 800T-QBH2A support?This push button offers versatile operation across a 12-130V AC/DC voltage range, making it suitable for various control systems.Is the 800T-QBH2A protected against environmental elements?Absolutely, it boasts a Type 4/13 watertight and oiltight enclosure rating, guaranteeing excellent protection against dust, oil, and water.What kind of contact configuration does it have?The 800T-QBH2A is equipped with a 1 normally open (N.O.) and 1 normally closed (N.C.) contact configuration, offering flexible switching options.
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Allen-Bradley 800T-QBH2A
Overview
This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
Model: 800T-QBH2A
Series: 800T Push Button
Mounting Diameter: 30.5mm
Button Style: Momentary Contact, Illuminated
Lens Color: Amber
Head Style: Extended, No Guard
Light Source: LED
Operational Voltage: 12-130V AC/DC
Contact Arrangement: 1 Normally Open (N.O.) - 1 Normally Closed (N.C.)
Enclosure Rating: Type 4/13 (Watertight/Oiltight)
Applications
- Industrial Machine Control Panels: Perfect for essential start, stop, or reset functions in heavy machinery.
- Operator Consoles in Automation Systems: Provides clear and dependable command inputs for automated processes.
- Process Monitoring and Control: Indispensable for initiating and overseeing various stages in industrial process flows.
- Emergency Stop or Start/Reset Functions: Crucial for safety and operational governance in manufacturing and assembly lines.
- Conveyor System Management: Utilized for orchestrating the movement and sequencing of materials on conveyor belts.
Why Choose the 800T-QBH2A?
- Exceptional Durability: Constructed from industrial-grade materials to withstand severe operating conditions and provide extended service life.
- Clear Operational Status: The vivid amber LED ensures operators can quickly and precisely assess the status of controlled equipment.
- Universal System Compatibility: Its broad voltage range allows for seamless integration into existing and new control systems, simplifying implementation.
- Enhanced Safety and Efficiency: Engineered for dependable performance with robust enclosure protection, minimizing downtime and maintenance.
- Flexible Control Options: Featuring both N.O. and N.C. contacts, it provides adaptable wiring solutions for various control logic.
- Trusted Allen-Bradley Quality: Benefit from the renowned reliability and engineering excellence of Allen-Bradley, a leader in industrial automation solutions.
Availability & Shipping
- ▸In stock: 800T-QBH2A ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 800T-QBH2A ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.