Industrial Automation & Electrical Supply - Electric Supply Equipment Co
Featured Clearance Item
Klein Tradesman Pro Rolling Tool Bag, now on clearance, features rugged 6-inch wheels, 24 storage pockets, and plenty of room for your tools.
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Shop Klein 55452RTB All Clearance Products
2026 Automation Fair
Experience the premier industrial operations event to illuminate your path ahead at Automation Fair 2026, November 16-19 in Boston.
Access Rockwell's class catalog today.
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Rockwell Automation Product Configurator
Select standard products or configure made-to-order products to meet more precise application requirements.
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Featured Product of the Month
Hoffman Side-Mount Global Air Conditioner
Benchtop performance meets portable power
The Brady i4311 Industrial label printer is the first to deliver 4" wide labeling without cords, so you can print labels where you need them, when you need them, with an all-day battery and carry handle.

ES&E Automation Training Services
Hands-On Training with Expert Instructors!
Our interactive, hands-on lab-style training sessions cover a range of topics, including Electrical Basics, Network Fundamentals, Mechatronics, PLCs, Drives, Software, and more.

ES&E Knowledge Base
Electric Supply & Equipment
Find your favorite Industrial Automation Specialist providing product updates, tips, tricks, and tools.
Industrial Solutions That Reduce Downtime & Improve Productivity
Electric Supply & Equipment helps manufacturers, OEMs, system integrators, utilities, contractors, and industrial facilities source the automation controls, electrical equipment, and technical support needed to keep operations moving. Expanded Services & Solutions
Food & Beverage Automation
Support consistent quality, production flexibility, and uptime across food and beverage manufacturing operations.
Semiconductor Production
Support complex semiconductor production environments with reliable automation and electrical solutions.
Industrial Machinery & Equipment Manufacturing
Support heavy equipment, machine building, and industrial production with reliable control and electrical systems.
Life Science & Pharmaceuticals
Support faster launches, controlled environments, and reliable production for pharmaceutical manufacturing.
Automotive & Tire Manufacturing Automation
Support connected production, equipment uptime, and evolving automotive and tire manufacturing requirements.
Waste Management Automation
Improve recycling, resource recovery, and process efficiency with automation for waste management operations.
HVAC, Facility Management & Building Automation
Optimize building performance, energy efficiency, comfort, and maintenance with smart facility automation.
Household, Personal Care & Consumer Goods
Shorten product lifecycles, improve time-to-market, and streamline manufacturing for consumer products.
Water & Wastewater Automation
Improve system efficiency, reduce operating costs, and support reliable water treatment operations.
Check out ES&E TV on YouTube!
Your trusted source for industrial automation and electrical solutions. We share product insights, how-to videos, and real-world applications to help manufacturers, OEMs, contractors, and engineers work smarter and reduce downtime. From control systems to everyday essentials, we deliver the expertise and products you need to keep operations moving.
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