Allen Bradley
Allen‑Bradley (often shortened to AB) is a world‑leading brand of industrial automation equipment, and it is the core strategic brand of Rockwell Automation.
Basic Overview
- Founding: Founded in 1903 by Dr. Stanton Allen and Lynde Bradley in Milwaukee, Wisconsin, USA.
- Acquisition: Acquired by Rockwell International in 1985 for $1.65 billion; in 2001, Rockwell split into Rockwell Automation and Rockwell Collins, making Allen‑Bradley the flagship brand of Rockwell Automation.
- Positioning: A century‑old leader in industrial automation, focusing on factory automation, intelligent manufacturing, and digital solutions.
Core Product Lines
- Programmable Logic Controllers (PLCs)
- Flagship series: ControlLogix / CompactLogix (mid‑to‑high‑end), MicroLogix (small/entry‑level), legacy PLC‑5.
- Human‑Machine Interfaces (HMIs)
- PanelView series (PanelView 800, PanelView Plus 7) for touch operation and monitoring.
- Drives & Motion Control
- PowerFlex inverters; Kinetix servo systems for high‑precision motion control.
- Industrial Networks & Communication
- Developed and promoted EtherNet/IP (industrial Ethernet), plus DeviceNet, ControlNet fieldbuses.
- Safety Systems
- Safety PLCs, safety relays, light curtains, emergency stop components, meeting SIL 3 safety standards.
- Other Products
- Sensors, contactors, motor control centers, industrial software (e.g., Studio 5000 Logix Designer), and related services.
Market & Applications
- Widely used in automotive, food & beverage, pharmaceuticals, logistics, oil & gas, power, water treatment, and discrete manufacturing.
- Known for high reliability, stability, and strong integration, making it one of the most influential brands in global industrial automation.
Showing 1–48 of 170 resultsSorted by popularity
1794-AENT Allen Bradley
1794 – FLEX I/O Original price was: $629.00.$337.70Current price is: $337.70. Add to cartAllen Bradley 1756-IF16
ControlLogix Original price was: $523.60.$487.63Current price is: $487.63. Add to cart1747-L531 Allen Bradley
Programmable Controllers Original price was: $442.20.$219.01Current price is: $219.01. Add to cartAllen-Bradley 440R-N23132-R | Guardmaster MSR127TP Safety Relay, 24V AC/DC, Series B (Discontinued)
Safety Relay Original price was: $174.00.$121.00Current price is: $121.00. Add to cartAllen-Bradley 440R-N23135-R | Guardmaster MSR127RP Safety Relay, 24V AC/DC, Series B (Discontinued)
Safety Relay Original price was: $174.00.$121.00Current price is: $121.00. Add to cartAllen-Bradley 440R-M23143 | Guardmaster MSR138DP Safety Relay, 24V DC, 3NO Delayed Outputs
Safety Relay Original price was: $175.00.$122.00Current price is: $122.00. Add to cartAllen-Bradley 440R-N23126 | Guardmaster MSR127T Safety Relay, 24V AC/DC, Auto/Manual Reset
Safety Relay Original price was: $134.00.$93.00Current price is: $93.00. Add to cartAllen-Bradley 440R-N23135 | Guardmaster MSR127RP Safety Relay, 24V AC/DC, 3NO 1NC
Safety Relay Original price was: $174.00.$121.00Current price is: $121.00. Add to cartAllen-Bradley 1794-TB32 | FLEX I/O Terminal Base Unit, 32-Point Cage Clamp
1794 – FLEX I/O Original price was: $201.00.$65.00Current price is: $65.00. Add to cartAllen-Bradley 1794-TBN | FLEX I/O Terminal Base Unit, NEMA Screw Clamp, 16 I/O
1794 – FLEX I/O Original price was: $233.00.$38.00Current price is: $38.00. Add to cartAllen-Bradley 1794-TB3G | FLEX I/O Terminal Base Unit, 3-Wire Grounded Screw Clamp
1794 – FLEX I/O Original price was: $210.00.$65.00Current price is: $65.00. Add to cartAllen-Bradley 1794-OB16P | FLEX I/O 16-Point Protected 24V DC Digital Output Module
1794 – FLEX I/O Original price was: $363.00.$56.00Current price is: $56.00. Add to cartAllen-Bradley 1794-OA16 | FLEX I/O 16-Point 120V AC Digital Output Module
1794 – FLEX I/O Original price was: $723.00.$204.29Current price is: $204.29. Add to cartAllen-Bradley 1794-IA16 | FLEX I/O 16-Point 120V AC Digital Input Module
1794 – FLEX I/O Original price was: $430.00.$157.86Current price is: $157.86. Add to cartAllen-Bradley 1794-OB32P | FLEX I/O 32-Point Protected 24V DC Digital Output Module
1794 – FLEX I/O Original price was: $495.00.$167.14Current price is: $167.14. Add to cartAllen-Bradley 1794-IB32 | FLEX I/O 32-Point 24V DC Digital Input Module
1794 – FLEX I/O Original price was: $530.00.$139.29Current price is: $139.29. Add to cartAllen-Bradley 1794-OW8 | FLEX I/O 8-Point Relay Output Module
1794 – FLEX I/O Original price was: $644.00.$130.00Current price is: $130.00. Add to cartAllen-Bradley 1794-ADN | FLEX I/O DeviceNet Adapter Module
1794 – FLEX I/O Original price was: $671.00.$83.57Current price is: $83.57. Add to cartAllen-Bradley 1769-PA2 | CompactLogix AC Power Supply Module (2 A at 5 V DC)
CompactLogix Original price was: $401.00.$139.00Current price is: $139.00. Add to cartAllen-Bradley 1769-IF4I | CompactLogix 4-Channel Isolated Analog Input Module
CompactLogix Original price was: $2,541.00.$594.00Current price is: $594.00. Add to cartAllen-Bradley 1769-PA4 | CompactLogix AC Power Supply Module (4 A at 5 V DC)
CompactLogix Original price was: $1,071.00.$204.00Current price is: $204.00. Add to cartAllen-Bradley 1769-L32E | CompactLogix 5332E Ethernet Controller (750 KB Memory)
CompactLogix Original price was: $4,288.00.$520.00Current price is: $520.00. Add to cartAllen-Bradley 1769-L35E | CompactLogix 5300 Ethernet Controller (1.5 MB Memory)
CompactLogix Original price was: $3,876.00.$594.00Current price is: $594.00. Add to cartAllen-Bradley 1769-L33ERMS | CompactLogix 5370 L3 Controller (2 MB Memory, Motion, Safety, Dual-Port EtherNet/IP)
CompactLogix Original price was: $4,463.00.$1,720.00Current price is: $1,720.00. Add to cartAllen-Bradley 1769-L36ERM | CompactLogix 5370 L3 Controller (3 MB Memory, Motion, Dual-Port EtherNet/IP)
CompactLogix Original price was: $5,506.00.$1,630.00Current price is: $1,630.00. Add to cartAllen-Bradley 1769-L24ER-QB1B | CompactLogix 5370 L2 Controller (750 KB Memory, 16 DI/16 DO Integrated)
CompactLogix Original price was: $4,305.00.$1,114.00Current price is: $1,114.00. Add to cartAllen-Bradley 1769-AENTR | CompactLogix EtherNet/IP Adapter (Dual-Port RJ45, DLR Support)
CompactLogix Original price was: $1,140.00.$650.00Current price is: $650.00. Add to cartAllen-Bradley 1769-L18ER-BB1B | CompactLogix 5370 L1 Controller (512 KB Memory, 16 DI/16 DO Integrated)
CompactLogix Original price was: $3,150.00.$795.17Current price is: $795.17. Add to cartAllen-Bradley 1769-L30ER | CompactLogix 5370 L3 Controller (1 MB Memory, Dual-Port Ethernet)
CompactLogix Original price was: $3,177.00.$998.00Current price is: $998.00. Add to cartAllen Bradley 1769-OB32 CompactLogix 32-Point 24VDC Digital Output Module | PLC I/O Automation
CompactLogix Original price was: $739.00.$157.00Current price is: $157.00. Add to cartAllen-Bradley 1769-L33ER | CompactLogix 5370 L3 Controller (2 MB Memory, Dual-Port Ethernet)
CompactLogix Original price was: $3,289.00.$1,467.00Current price is: $1,467.00. Add to cartAllen-Bradley 1769-IQ32 | CompactLogix 32-Point 24VDC Sink/Source Digital Input Module
CompactLogix Original price was: $558.00.$167.00Current price is: $167.00. Add to cartAllen-Bradley 1769-IF4 | CompactLogix 4-Channel Analog Input Module (Voltage/Current, 14-Bit)
CompactLogix Original price was: $591.00.$232.00Current price is: $232.00. Add to cartAllen-Bradley 1769-OB16 | CompactLogix 16-Point 24V DC Sourcing Digital Output Module
CompactLogix Original price was: $486.00.$121.00Current price is: $121.00. Add to cartAllen-Bradley 1769-IQ16 | CompactLogix 16-Point 24VDC Digital Input Module
CompactLogix Original price was: $282.00.$121.00Current price is: $121.00. Add to cartAllen-Bradley 1769-IA16 | CompactLogix 16 Pt 120VAC D/I Module – Programmable Logic Controller (PLC) Hub for Sale
CompactLogix Original price was: $478.00.$167.00Current price is: $167.00. Add to cartAllen-Bradley 1769-IF4XOF2 | CompactLogix 4-Channel Analog Input / 2-Channel Analog Output Module
CompactLogix Original price was: $441.00.$250.00Current price is: $250.00. Add to cartAllen‑Bradley 1756‑RM2 ControlLogix Enhanced Redundancy Module | Rockwell Automation
ControlLogix Original price was: $1,736.00.$1,650.00Current price is: $1,650.00. Add to cartAllen-Bradley 1769-OA16 | CompactLogix 16-Point AC Triac Output Module
CompactLogix Original price was: $490.00.$204.00Current price is: $204.00. Add to cartAllen-Bradley 1769-HSC | CompactLogix 2-Channel High-Speed Counter Module
CompactLogix Original price was: $452.00.$408.00Current price is: $408.00. Add to cartAllen-Bradley 1769-IF8 | CompactLogix 8-Channel Differential Analog Input Module
CompactLogix Original price was: $420.00.$371.00Current price is: $371.00. Add to cartAllen-Bradley 1769-IT6 CompactLogix Thermocouple Input Module | 6-Channel | 16-Bit Resolution | Rockwell Automation 1769 Series
CompactLogix Original price was: $566.00.$557.00Current price is: $557.00. Add to cartAllen-Bradley 1769-IR6 CompactLogix RTD Input Module | 6-Channel Resistance/RTD | 16-Bit Resolution | Rockwell Automation 1769 Series
CompactLogix Original price was: $531.00.$520.00Current price is: $520.00. Add to cartAllen-Bradley 1769-RTBN10 Compact I/O Terminal Block | 10-Pin Removable Screw Clamp | NEMA Rated | Rockwell Automation 1769 Series Accessory
CompactLogix Original price was: $43.00.$29.00Current price is: $29.00. Add to cartAllen-Bradley 1769-IF16C CompactLogix Analog Input Module | 16-Channel Current Input | 16-Bit Resolution | Rockwell Automation 1769 Series
CompactLogix Original price was: $933.00.$464.00Current price is: $464.00. Add to cartAllen-Bradley 1769-OF8C CompactLogix Analog Output Module | 8-Channel Current Output | 16-Bit Resolution | Rockwell Automation 1769 Series
CompactLogix Original price was: $831.00.$668.00Current price is: $668.00. Add to cartAllen-Bradley 1769-OF4 Compact I/O Analog Output Module | 4-Channel | 12-Bit Resolution | Current/Voltage Output | Rockwell Automation 1769 Series
CompactLogix Original price was: $642.00.$427.00Current price is: $427.00. Add to cartAllen-Bradley 1794-IE8 FLEX I/O Analog Input Module | 8-Channel | 12-Bit Resolution | Current/Voltage Input | Rockwell Automation 1794 Series
1794 – FLEX I/O Original price was: $1,105.00.$278.00Current price is: $278.00. Add to cart
















































