High-Performance Generator Ends
There’s no room for guesswork when you're powering essential systems. Whether you're designing new infrastructure or retrofitting an aging power array, the AC alternators for generators we offer at General Power were chosen with a specific goal in mind - making your life easier while delivering rock-solid, reliable power output.
Alternators By Frequency:
Choosing the Right Alternator Generator for Your Operation
We know how it goes - you’re juggling specs, timelines, and budgets, all while trying to keep your operation moving. That’s where we come in. Our alternator inventory spans from 8kW to 3000kW, giving you a wide field to play in, whether you’re supporting a greenhouse, building a remote telecom tower, or running heavy-duty machinery on a jobsite.
Every unit we offer is selected with performance and compatibility in mind, because mismatched equipment, voltage inconsistencies, or overheating from excessive load are headaches nobody has time for. Not sure where to start? Here’s a quick breakdown:
- Match the kW range to your expected load
- Decide between single or three-phase based on your connection requirements
- Factor in volts, frequency, and whether your system runs off a belt or direct drive engine.
Alternators By Application:
- Single Bearing Alternators
- Double Bearing Alternators
- Belt-Driven Alternators
- Industrial Alternators
Built-in Flexibility with Alternators You Can Depend On
When we say flexible, we mean it. Our AC alternators come in both 4-lead dedicated and 12-lead reconnectable configurations, which gives you the freedom to adapt in the field. Need 50Hz for an overseas project or 60Hz for domestic use? We've got you covered.
These units are engineered with components like slip rings and brushes that can handle continuous duty cycles while preserving efficiency and minimizing heat buildup. It's all about creating a smarter control system that manages rpm, oil temperature, and fuel flow while keeping your devices running without skipping a beat.
Alternators By RPM:
Power You Can Trust
That’s why we stock AC alternators from trusted names like Leroy Somer, Stamford, Marathon Electric, Marelli, and Mecc Alte—so you get proven performance when it matters most. These brands have earned their place in the industry by showing up in the field, time and time again. We’re here to make sure you can count on that same dependability.
We’ve seen clients successfully use these units to upgrade their systems, replace outdated generator ends, or boost performance in large alternator installations. From industrial factories to agricultural facilities, these units produce steady alternating current that handles the load - no matter how complex the layout or how tight the schedule.
Built for Real-World Use
Your setup might not look like the textbook diagram. That’s why we offer alternator configurations that adapt to the messy, fast-moving reality of actual job sites. Single-bearing units for smaller generator frames or compact gearboxes? Double-bearing designs for larger applications and more secure mounting?
Whether you're working with light commercial tools or high-load industrial equipment, you’ll find configurations that meet your power, RPM, and system needs. The difference between success and downtime often comes down to selecting the right alternator - one that’s ready to plug into your setup and run constantly without compromise.
Alternators By Phases:
Smart Power Starts with Expertise
At General Power, you’re not just getting a product, you’re getting real-world experience and proven solutions.
We’ve spent decades partnering with the industry’s leading brands and supporting systems that perform reliably in the field, not just on paper. From working with OEMs who needed brush-compatible units for compact setups to helping teams solve complex integration challenges, we’re here to make sure what you buy actually works when it matters most.equipment, engineers needing a solution to avoid control system conflict, and maintenance teams battling corrosion in marine environments.
Through it all, we've learned how vital details like armature cooling, voltage regulator compatibility, and coil design are to long-term efficiency. We’ll help you weigh your options - from windings to switch type, from polarity control to internal filter arrangements. That’s what we do.
