Explore Allen-Bradley Series
Allen-Bradley PLCs
Allen-Bradley HMIs
Drives & Servo Systems
Communication & Networking
Power & Safety Components
Featured Allen-Bradley Electric Automation Products
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Allen-Bradley HF-KP43G7 High Frequency Accelerometer
Allen-Bradley HF-KP43G7 High Frequency Accelerometer
$598.00 USD -
Allen-Bradley MR-HP55KA4 STAGE, LINEAR, FLEX, MEDIUM RANGE
Allen-Bradley MR-HP55KA4 STAGE, LINEAR, FLEX, MEDIUM RANGE
$3,185.00 USD -
Allen-Bradley HC-SFS352K Most relevant results DySC Spare Module 200A 254-277V HC
Allen-Bradley HC-SFS352K Most relevant results DySC Spare Module 200A 254-277V HC
$598.00 USD -
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Allen-Bradley HG-SR524 Key Trapped Key Interlock
Allen-Bradley HG-SR524 Key Trapped Key Interlock
$797.00 USD -
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Allen-Bradley MDS-B-SP-220 DySC Spare Module 200A 220-240V
Allen-Bradley MDS-B-SP-220 DySC Spare Module 200A 220-240V
$1,294.00 USD -
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Allen-Bradley MR-J2S-40A STAGE, LINEAR, FLEX, MEDIUM RANGE
Allen-Bradley MR-J2S-40A STAGE, LINEAR, FLEX, MEDIUM RANGE
$219.00 USD -
Allen-Bradley HG-SR121 Key Trapped Key Interlock
Allen-Bradley HG-SR121 Key Trapped Key Interlock
$896.00 USD -
Allen-Bradley HF-SP201B High Frequency Accelerometer
Allen-Bradley HF-SP201B High Frequency Accelerometer
$1,095.00 USD -
Allen-Bradley HS-MF23EX-S2 21 Inch Extension Shaft
Allen-Bradley HS-MF23EX-S2 21 Inch Extension Shaft
$896.00 USD -
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Allen-Bradley MR-J4-100B4 STAGE, LINEAR, FLEX, MEDIUM RANGE
Allen-Bradley MR-J4-100B4 STAGE, LINEAR, FLEX, MEDIUM RANGE
$1,294.00 USD -
Allen-Bradley HS-RF73NX-S1 Sensor Apertures
Allen-Bradley HS-RF73NX-S1 Sensor Apertures
$3,085.00 USD -
Allen-Bradley HC-MF43KW90-S6 DySC Spare Module 200A 254-277V HC
Allen-Bradley HC-MF43KW90-S6 DySC Spare Module 200A 254-277V HC
$359.00 USD -
Allen-Bradley HF-SP81MK-S2 194U Front Mount Handle Shaft
Allen-Bradley HF-SP81MK-S2 194U Front Mount Handle Shaft
$896.00 USD -
Allen-Bradley MR-JE-100B 100C 24V DC Interface
Allen-Bradley MR-JE-100B 100C 24V DC Interface
$359.00 USD -
Allen-Bradley HG-SR152K Key Trapped Key Interlock
Allen-Bradley HG-SR152K Key Trapped Key Interlock
$697.00 USD -
Allen-Bradley MR-J3-20BS 2.5 square mm Standard Terminal Block
Allen-Bradley MR-J3-20BS 2.5 square mm Standard Terminal Block
$697.00 USD
Why TopAutoDevice for Allen-Bradley
Large In-Stock Range
CompactLogix, ControlLogix, PowerFlex, PanelView, Kinetix
Fast Global Shipping
Same-day dispatch for stocked items
New & Surplus Options
Cost-effective replacements for legacy systems
Expert Sourcing
Hard-to-find and obsolete Rockwell/AB parts
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Need a Specific Allen-Bradley Part?
Send us the catalog number, series, or firmware—our team will confirm stock or suggest a compatible alternative.
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Allen-Bradley – FAQs
Do you supply CompactLogix and ControlLogix PLCs?
Yes. We stock a wide range of CPU modules, I/O cards, and communication modules across the CompactLogix and ControlLogix families.
Can you cross-reference PowerFlex and PanelView part numbers?
Yes. Provide the catalog number (e.g., 25B-D…, 2711P-…) and we’ll confirm stock or suggest compatible revisions.
Do you carry new and surplus Allen-Bradley parts?
We offer both brand-new and surplus (unused) items. Each product page clearly states the condition and warranty terms.
How fast is shipping for in-stock Allen-Bradley items?
In-stock products typically ship the same day. Global transit times vary by region and courier service.
Can you help with obsolete or legacy A-B hardware?
Yes. We source hard-to-find and discontinued items (e.g., PLC-5, SLC-500, older PanelView) to keep your systems running.