Industrial Power Supplies & Power Conversion for Automation & Control Systems
At Excel Automation, we supply a comprehensive range of industrial-grade power supplies and power conversion systems — engineered to deliver stable, clean, and reliable power to automation, control, and OEM applications. Whether you are building a new control panel, upgrading machinery, or designing custom automation systems, our power solutions ensure safety, efficiency, and long-term performance.
Power Supply Types & Applications
DIN-Rail & Control-Panel Power Supplies
Our DIN-rail power supplies convert standard AC mains power into the stable DC bus voltages your control cabinets and industrial electronics require.
Ideal for: PLC control cabinets, HMI panels, motor starters, I/O modules, sensor networks, small automation systems.
Industrial AC/DC & DC/DC Converters
From 120 VAC or 240 VAC mains to 24 V, 48 V, or other required DC voltages — these converters provide clean, regulated power for sensors, drives, actuators, and embedded systems.
Ideal for: Retrofits, OEM machines, motor control, robotics, drives, installations with non-standard voltages or where stable DC is critical.
High-Reliability / Redundant Power Systems
For mission-critical systems requiring backup power or redundant design, we supply power modules, redundant supplies, and UPS / battery-backed configurations that ensure uptime under fault or load fluctuations.
Ideal for: Critical control systems, safety circuits, data-logging, continuous process lines, remote equipment.
Custom & Special-Voltage Power Solutions
Need custom voltage, special input ranges, or unique form-factors? We can source or configure power supplies to match your system requirements — from low-voltage DC bus systems to high-capacity industrial converters.
Ideal for: OEM builds, legacy equipment upgrades, unusual voltage environments, specialty machines.
Why Choose Excel Automation for Your Power Needs
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Expertise in Automation & Control Environments: We understand what drives reliability — clean power, correct sizing, surge & overload protection, and efficient wiring.
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Wide Selection, One Source: From standard DIN-rail modules to specialty converters and redundant systems — you get access to a full range without juggling multiple vendors.
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Application Guidance & Technical Support: We help you choose the right power supply for your voltage, load, inrush current, and environmental needs — minimizing installation headaches and costly reworks.
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Flexibility & Custom Solutions: Whether you need standard off-the-shelf units or custom-configured power supplies, we can support your project from design to deployment.
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Dependable Lead Times & Supplier Access: For both common and specialty units — fast sourcing and quick turnaround when downtime isn’t an option.
How to Choose the Right Power Supply — A Quick Selection Guide
Before selecting a power supply, consider:
- Required output voltage and current (DC bus voltage, peak vs. continuous load)
- Input voltage range (single-phase 120 VAC, 240 VAC, 3-phase, DC input, etc.)
- Load type and inrush characteristics (motors, drives, sensors, control electronics)
- Environmental conditions — ambient temperature, enclosure rating, dust, humidity, vibration
- Safety, surge protection & certification — UL / CE / IEC compliance as required
- Need for redundancy or backup power (for critical systems or safety circuits)
- Space and mounting constraints (DIN-rail, panel-mount, chassis mount)
Our team can assist you in specifying a solution that meets these requirements while ensuring clean, dependable power.
Industries & Use Cases We Support
Our power supply solutions are used across diverse industries and applications, including:
- Automation and control systems
- Packaging & material handling machinery
- OEM machine builds and retrofits
- Robotics and motor drives
- Electrical control panels & enclosures
- Renewable energy systems, UPS, and backup power configurations
- OEM machines requiring custom voltage or redundant power
Resources & Technical Support
At Excel Automation, we don’t just supply power supplies — we support your project end-to-end:
- Provide datasheets, wiring diagrams, and CAD drawings
- Offer design guidance for control panels and power distribution
- Help evaluate load calculations, derating, inrush current, and thermal constraints
- Support integration with drives, sensors, controllers, and other system components
Ready to Power Your Project?
Whether you need a simple 24 V DC rail supply or a custom redundant power system, Excel Automation has the products and expertise to deliver reliable power for your automation, control, or OEM application.