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Allen-Bradley 800T-J91B
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 800T-J91B is a resilient industrial 3-position selector switch, meticulously engineered for precise command within demanding automation environments and heavy machinery. This non-illuminated, 30.5mm switch incorporates a distinct white standard knob and a dependable spring return feature from every position, guaranteeing consistent self-resetting action. Constructed to endure harsh conditions, the 800T-J91B holds a robust Type 4/13 watertight and oiltight certification, establishing it as an essential element for sustaining operational integrity and safety across diverse industrial facilities. Its intuitive design and sturdy build underscore Allen-Bradley's dedication to delivering superior quality and enduring control solutions.Key Features Flexible 3-Position Control: Enables diverse operational settings or circuit states, ideal for intricate equipment. Consistent Spring Return: Ensures automatic reset to a neutral state post-activation, boosting safety and operational efficiency. Prominent White Knob: Offers clear visual indication of the switch's current setting, simplifying user interaction. Durable Non-Illuminated Build: Guarantees extended service life and reliable operation in settings where lighting is not needed, minimizing potential failure points. Standard 30.5mm Integration: Facilitates effortless incorporation into existing industrial control panels, ensuring broad compatibility and simple installation. Superior Type 4/13 Protection: Provides excellent resistance against liquids, dust, and oils, ensuring dependable operation in challenging industrial scenarios. Allen-Bradley Reliability: Manufactured to exacting standards, guaranteeing consistent performance and long-term durability for critical uses. Technical SpecificationsModel: 800T-J91BSeries: 800T Selector SwitchMounting Size: 30.5mmPositions: 3-PositionReturn Type: Spring Return from All PositionsKnob Color: WhiteIllumination: NoEnclosure Rating: Type 4/13 (Watertight/Oiltight)Applications Machinery and Process Operations: Perfect for selecting functional modes, initiating/stopping tasks, and various process controls. Conveyance and Material Handling: Utilized for directional regulation, speed selection, and safety interlocks in logistics and manufacturing. Industrial Automation and Safety: Integrates smoothly into automated lines for mode selection and as part of critical safety circuits. Operator Control Interfaces: Supplies dependable manual input for crucial operations at the human-machine interaction point. Power Distribution and Motor Management: Suitable for switching between different power sources or motor operational conditions. Harsh & Demanding Environments: Its robust rating makes it ideal for use in washdown zones or areas with significant dust and oil exposure. Why Choose?Unwavering Durability: The Allen-Bradley 800T-J91B is designed for continuous, heavy-duty industrial use, minimizing downtime and increasing output.Enhanced Safety: The spring return characteristic ensures the switch always reverts to a predefined state, boosting operational safety and preventing unintended actions.Effortless Integration: Its standard 30.5mm mounting dimension and clear specifications make it exceptionally simple to incorporate into new or existing control panels.Exceptional Robustness: With its Type 4/13 rating, this selector switch is specifically engineered to operate flawlessly in the most challenging industrial environments, including exposure to water and oils.Clear & Precise Control: The intuitive white knob and robust mechanical action provide operators with unambiguous feedback and a positive control experience.Trusted Brand Heritage: As an Allen-Bradley product, the 800T-J91B carries the assurance of a globally recognized leader in industrial automation components, ensuring long-term performance and broad support.Order NowReady to upgrade your control system? Contact us today to learn more about the Allen-Bradley 800T-J91B selector switch or to place your order.FAQWhat is the mounting diameter for the 800T-J91B?The 800T-J91B has a standard mounting diameter of 30.5mm, ensuring compatibility with many industrial control panels.Does this selector switch offer illumination?No, the Allen-Bradley 800T-J91B is a non-illuminated selector switch, designed for durability in environments where lighting is not required.What kind of environmental protection does this switch provide?It carries a Type 4/13 enclosure rating, meaning it provides excellent protection against water, dust, and oil, making it suitable for demanding industrial conditions.How does the spring return feature work?The spring return mechanism ensures that the switch automatically returns to a neutral or home position after it has been moved and released from any of its three positions, enhancing operational safety.What are the primary applications for the 800T-J91B?This selector switch is ideal for machine and process control systems, conveyor equipment, industrial automation, operator control stations, and power distribution in challenging environments.
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Allen-Bradley 800T-J91B
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-J91B
Series: 800T Selector Switch
Mounting Size: 30.5mm
Positions: 3-Position
Return Type: Spring Return from All Positions
Knob Color: White
Illumination: No
Enclosure Rating: Type 4/13 (Watertight/Oiltight)
Applications
- Machinery and Process Operations: Perfect for selecting functional modes, initiating/stopping tasks, and various process controls.
- Conveyance and Material Handling: Utilized for directional regulation, speed selection, and safety interlocks in logistics and manufacturing.
- Industrial Automation and Safety: Integrates smoothly into automated lines for mode selection and as part of critical safety circuits.
- Operator Control Interfaces: Supplies dependable manual input for crucial operations at the human-machine interaction point.
- Power Distribution and Motor Management: Suitable for switching between different power sources or motor operational conditions.
- Harsh & Demanding Environments: Its robust rating makes it ideal for use in washdown zones or areas with significant dust and oil exposure.
Why Choose the 800T-J91B?
Unwavering Durability: The Allen-Bradley 800T-J91B is designed for continuous, heavy-duty industrial use, minimizing downtime and increasing output.
Enhanced Safety: The spring return characteristic ensures the switch always reverts to a predefined state, boosting operational safety and preventing unintended actions.
Effortless Integration: Its standard 30.5mm mounting dimension and clear specifications make it exceptionally simple to incorporate into new or existing control panels.
Exceptional Robustness: With its Type 4/13 rating, this selector switch is specifically engineered to operate flawlessly in the most challenging industrial environments, including exposure to water and oils.
Clear & Precise Control: The intuitive white knob and robust mechanical action provide operators with unambiguous feedback and a positive control experience.
Trusted Brand Heritage: As an Allen-Bradley product, the 800T-J91B carries the assurance of a globally recognized leader in industrial automation components, ensuring long-term performance and broad support.
Availability & Shipping
- ▸In stock: 800T-J91B 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-J91B 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.