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Allen-Bradley 856T-B24VMC
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 856T-B24VMC is a rugged 70mm stack light designed to provide unequivocal visual status alerts across various industrial and factory automation settings. This high-performing signaling device blends durability with flexible operation, making it a vital element for improving workplace safety, operational efficiency, and communication within manufacturing environments. Crafted for vertical installation, it seamlessly integrates into existing systems, delivering dependable visual feedback for machinery operation, process conditions, and warning states. Featuring a 24V AC/DC power input, the 856T-B24VMC ensures broad compatibility with common industrial power systems. Its construction includes a robust black enclosure and a protective cap, guaranteeing extended lifespan even in demanding conditions. The stack light boasts an exceptional IP66 rating, ensuring complete defense against dust infiltration and powerful water jets, while its Type 4/4X/13 enclosure rating further extends its suitability for harsh environments where resistance to oil, coolant, and corrosion is paramount. For independent applications, this model provides a straightforward, network-free solution, simplifying setup and usage. Whether your objective is to monitor production line status, signal potential dangers, or elevate overall operational awareness, the Allen-Bradley 856T-B24VMC delivers uncompromising performance and dependability. It represents a strategic investment for industrial facilities aiming to optimize their signaling infrastructure with a trusted brand like Allen-Bradley.Key Features 70mm High-Visibility Stack Light: Offers distinct and effective visual signaling for crucial industrial applications, ensuring operational clarity. Vertical Mount Base: Enables simple and secure installation on various equipment and control panels, optimizing space and visibility. Versatile 24V AC/DC Power Input: Guarantees extensive compatibility with standard industrial power supplies, allowing flexible integration into diverse systems. Durable Black Housing with Included Cap: Engineered for resilience, the robust housing and protective cap shield internal components from impact and environmental stresses. Superior IP66 Environmental Protection: Confirms complete ingress protection against dust and powerful water jets, making it suitable for washdown areas and dusty environments. Type 4/4X/13 Enclosure Rating: Provides outstanding protection against corrosion, liquids, and airborne contaminants, ideal for challenging industrial settings. Standalone Operation (No Network Option): Streamlines configuration and reduces complexity for applications requiring direct, independent signaling without network integration. Technical SpecificationsThe Allen-Bradley 856T-B24VMC is meticulously engineered to meet stringent industrial standards, providing reliable and consistent performance. Model: 856T-B24VMC Mounting Type: Vertical Voltage Rating: 24V AC/DC Housing Color: Black Protection Rating: IP66 Enclosure Type: Type 4/4X/13 Cap Included: Yes Network Option: None Stack Light Diameter: 70mm Brand: Allen-Bradley ApplicationsThe Allen-Bradley 856T-B24VMC stack light is an indispensable tool across numerous industrial sectors, providing crucial visual communication for a variety of operational requirements. Industrial Machine and Equipment Status Indication: Clearly communicates the operational state of machinery, including running, fault, idle, or complete cycles. Factory Automation and Process Control: Essential for monitoring and regulating automated processes, providing immediate visual alerts for deviations or successful operations. Safety and Warning Signaling in Production Environments: Effectively notifies personnel of potential hazards, emergency stops, or departures from safe operating parameters. Conveyor System Status Monitoring: Delivers real-time visual updates on conveyor line status, such as jams, stops, or operational readiness. Material Handling: Provides visual cues for the status of automated guided vehicles (AGVs), robotic arms, and other material handling equipment. Why Choose the Allen-Bradley 856T-B24VMC?Choosing the Allen-Bradley 856T-B24VMC means investing in a high-quality, reliable signaling solution from a trusted leader in industrial automation. Its robust construction, superior environmental protection, and versatile power input ensure it can withstand the toughest industrial conditions while providing clear, unambiguous visual communication. This stack light enhances operational awareness, improves safety, and contributes to greater efficiency on your production floor.Order NowElevate your industrial signaling capabilities today. Order the Allen-Bradley 856T-B24VMC stack light to ensure optimal clarity and safety in your operations. Contact us for pricing and availability.FAQWhat does "70mm" refer to in the product name?The "70mm" in the product name refers to the diameter of the stack light, indicating its size and visibility. This larger diameter ensures clear and effective visual signaling in industrial settings.Is this stack light suitable for outdoor use?Yes, with an IP66 protection rating and a Type 4/4X/13 enclosure rating, the 856T-B24VMC is well-suited for outdoor industrial use, offering excellent protection against dust, powerful water jets, corrosion, and other environmental factors.Can this stack light be integrated into a networked system?No, the 856T-B24VMC is designed for standalone operation, meaning it does not offer network connectivity. This simplifies its installation and makes it ideal for applications requiring direct, independent signaling.What voltage is required to power this stack light?This stack light requires a 24V AC/DC power input, offering versatility and compatibility with common industrial power systems.What is the benefit of the vertical mount design?The vertical mount design facilitates straightforward and secure installation on various machinery and control panels. This optimizes space utilization and ensures maximum visibility of the signaling device in your industrial setting.
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Allen-Bradley 856T-B24VMC
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
The Allen-Bradley 856T-B24VMC is meticulously engineered to meet stringent industrial standards, providing reliable and consistent performance.
- Model: 856T-B24VMC
- Mounting Type: Vertical
- Voltage Rating: 24V AC/DC
- Housing Color: Black
- Protection Rating: IP66
- Enclosure Type: Type 4/4X/13
- Cap Included: Yes
- Network Option: None
- Stack Light Diameter: 70mm
- Brand: Allen-Bradley
Applications
The Allen-Bradley 856T-B24VMC stack light is an indispensable tool across numerous industrial sectors, providing crucial visual communication for a variety of operational requirements.
- Industrial Machine and Equipment Status Indication: Clearly communicates the operational state of machinery, including running, fault, idle, or complete cycles.
- Factory Automation and Process Control: Essential for monitoring and regulating automated processes, providing immediate visual alerts for deviations or successful operations.
- Safety and Warning Signaling in Production Environments: Effectively notifies personnel of potential hazards, emergency stops, or departures from safe operating parameters.
- Conveyor System Status Monitoring: Delivers real-time visual updates on conveyor line status, such as jams, stops, or operational readiness.
- Material Handling: Provides visual cues for the status of automated guided vehicles (AGVs), robotic arms, and other material handling equipment.
Why Choose the 856T-B24VMC?
Choosing the Allen-Bradley 856T-B24VMC means investing in a high-quality, reliable signaling solution from a trusted leader in industrial automation. Its robust construction, superior environmental protection, and versatile power input ensure it can withstand the toughest industrial conditions while providing clear, unambiguous visual communication. This stack light enhances operational awareness, improves safety, and contributes to greater efficiency on your production floor.
Availability & Shipping
- ▸In stock: 856T-B24VMC 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 856T-B24VMC 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.