Switches

Here at JDM Supply we supply switches of all the major brands.
Along with circuit breakers, we provide fuses, motor control, circuit breakers and bus plugs.

Switches: Control Power with Confidence from JDM Supply

In every electrical system, the ability to control power safely and reliably starts with one essential component: switches. Whether you’re energizing a circuit, disconnecting a motor, isolating a load, or protecting personnel, switches give you the authority to manage power when and where it’s needed. At JDM Supply, we provide high-quality switches from all the major manufacturers—fusible and non-fusible, enclosed and open, single-throw or multi-pole.

But we don’t stop at inventory. Our team is built to solve your problems through expert support, fast sourcing, and next-level service. When you need to replace a switch in an emergency or design a safe, compliant electrical system, JDM Supply is your go-to partner.

Because we don’t just supply switches—we deliver solutions that keep you in control.

Why Switches Are Critical to Electrical Safety and Functionality

It’s easy to overlook the role of switches—until they fail. Whether you’re powering down a circuit for maintenance or ensuring your team can safely disconnect a load, switches are the frontline of operational safety. They isolate power, allow for lockout/tagout procedures, and provide an immediate way to cut current when required.

From manufacturing facilities to office buildings, healthcare centers to jobsite trailers, switches are installed wherever reliable power control is essential. And at JDM Supply, we carry the switches you need to stay code-compliant, protected, and in control of your power infrastructure.

If you’re dealing with panel upgrades, switch replacements, or facility expansions, we’ll help you find the exact switch to match your specs and keep things moving—safely and smoothly.

Types of Switches We Supply

JDM Supply stocks a wide range of industrial and commercial switches, including:

• Safety Switches (Fusible & Non-Fusible) – Enclosed disconnects for safe circuit isolation
• Disconnect Switches – For motors, equipment, and service entry points
• Double-Throw Transfer Switches – Ideal for backup generator systems and load transfer
• Rotary Cam Switches – Compact, panel-mount solutions for machine and motor control
• Manual Motor Control Switches – For basic motor start/stop applications
• Enclosed Switches – NEMA-rated for indoor, outdoor, and hazardous locations
• Knife Switches & Specialty Disconnects – Legacy and niche-use systems

Whether you need a heavy-duty 600V safety switch or a compact manual switch for a localized control panel, we’ve got it—and we ship nationwide.

Switches from the Brands You Trust

At JDM Supply, we carry top-quality switches from leading manufacturers trusted in every industry:

• Square D (Schneider Electric) – Industry-standard safety switches and transfer equipment
• Eaton/Cutler-Hammer – Rugged switches for harsh environments and high-cycle applications
• Siemens – Precision disconnects for industrial panels and commercial facilities
• ABB – High-performance switches designed for durability and compliance
• GE Industrial – Reliable components built for legacy and modern systems alike

We can help you match by part number, voltage, amperage, NEMA rating, or pole count. Can’t find the exact switch model? We’ll cross-reference and source the right equivalent—fast.

Selecting the Right Switch: Key Considerations

Not all switches are created equal. Choosing the right one means accounting for several factors:

• Voltage and Current Rating – Ensure the switch can handle the load without overheating or failure
• Enclosure Rating (NEMA/IP) – Select the proper protection for indoor, outdoor, or hazardous locations
• Fusible or Non-Fusible – Decide whether you need integral overcurrent protection
• Pole Configuration – Choose single-, double-, or triple-pole based on your circuit
• Safety Requirements – Comply with NEC and OSHA lockout/tagout standards
• Environment and Durability – Resist moisture, dust, or corrosion as needed

Our team is here to walk you through those decisions and make sure your system is protected, safe, and efficient. With decades of experience in power control, we make complex electrical specs simple.

Why JDM Supply Is the Right Choice for Switches

You don’t need another warehouse that ships parts—you need a partner who understands your urgency. At JDM Supply, we’re here to get you the switches you need—without the hassle, delays, or confusion.

✅ Expert Product Support – Tell us your specs, and we’ll match the right switch
✅ Fast Fulfillment – Most orders ship same-day or next-day nationwide
✅ Cross-Reference Support – We’ll find equivalent models if yours is obsolete
✅ Emergency Sourcing – We thrive in urgent situations—because downtime isn’t an option
✅ Customer-First Service – Our mission is to solve your problem, period

We work with electrical contractors, facility managers, engineers, and procurement teams across the country. Whether you’re doing a single panel install or managing a 100,000 sq ft retrofit, JDM Supply is your control switch solution.

Where Switches Are Used Every Day

Our customers come from a wide range of industries, and so do the switches we provide. Here’s where our gear shows up every day:

• Manufacturing & Processing Plants – Safe lockout for machinery and motor loads
• Commercial Facilities – Building-wide power control and HVAC disconnects
• Construction Sites – Temporary power systems and generator transfer switches
• Healthcare Facilities – Safe isolation for critical systems and lab equipment
• Data Centers – Controlled power routing and emergency disconnects
• Water & Wastewater Facilities – Rugged switches for pumps and treatment equipment

Every system is unique, but the need for dependable power control is universal. JDM Supply delivers the switches that keep these systems online, protected, and up to code.

We Ship Switches Nationwide—From Our Base in Phoenix, AZ

Headquartered in Phoenix, Arizona, JDM Supply is proud to serve our local electrical community—and we extend that same care and urgency to customers nationwide. Whether you’re in Atlanta, Denver, or Seattle, we’ll ship your switches quickly and reliably.

Need overnight delivery? Have a machine down and can’t wait for a part next week? No problem. We’ve helped thousands of businesses keep operations moving with fast, dependable sourcing and shipping.

We use trusted carriers, real-time tracking, and transparent communication so you always know where your order stands.

JDM Supply: Your Trusted Switches Supplier

At JDM Supply, we believe in doing more than just selling parts—we build relationships, solve challenges, and earn your trust every single day. If you’re looking for switches that are in stock, backed by expert support, and delivered fast, you’re in the right place.

We proudly serve Phoenix, AZ and surrounding areas, and we ship switches nationwide to contractors, industrial facilities, OEMs, and MRO teams across the country. Whether you need one safety switch or a truckload of disconnects, we’re ready to serve.

Hire JDM Supply—because control starts with the right switch.

Give us a call or request a quote today. Let’s get your system back online and keep your power where it belongs—in your hands.

JDM Supply

Visit Our Store or Give us a Call

Free Delivery in the Phoenix Metroplex

Free Ground Shipping on Orders of $50.00 or more

1815 West 1st Ave #139
Mesa, AZ 85202

OUR HOURS
Monday – Friday: 6:30am – 3:30pm
After Hours Service Availabl