Protective Relay Systems
Reliable real-time protection and control for critical power systems. Ensure operational safety, minimize downtime, and maintain system integrity with our advanced protective relay systems.
Industries We Serve
View AllTailored solutions for diverse sectors and challenges.
Excitation Systems
Precise voltage control for reliable generator performance. Our excitation systems deliver accurate, responsive control of generator field voltage to ensure stability, reliability, and optimal performance across all operating conditions.
Voltage Regulators
Consistent, stable voltage control for generators and power systems. Our voltage regulators maintain precise voltage output to protect equipment, enhance quality of power, and ensure system stability.
Genset Controls
Our genset control systems offer complete command over engine and generator functions, delivering reliable automation, protection, and monitoring for your systems.
Software
Modern digital devices offer a wide range of configurable settings to meet diverse application needs. With so many parameters and functions available, it is essential to have a user-focused interface. Protective relays and digital devices rely on advanced algorithms and filtering techniques to deliver accurate real-time decisions.
Custom Transformers
Engineering-to-order transformers for specialized power applications. Our custom transformers are designed and built to meet your exact electrical, mechanical, and environmental requirements.
Accessories
Essential accessories for enhancing and completing your power system. Maximize the performance, reliability, and flexibility of your power equipment with our full range of accessories.
View All Products
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Product Selector
Our product selector can help identify the best Basler product for your new or replacement application. If you have any questions, please contact us!
Manuals
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Certifications
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Software
View our BEST software suite, Configuration Files, Modbus TCP Discovery, and more.
Templates
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Applications
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Drawings
Drawings include Product Drawings, Mounting Accessory Drawings, and more.
Brochures
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Case Studies
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Basler University
At Basler University, you will find a range of training resources, from in-person customer training, virtual learning, instructor-led courses, and on-demand videos.
In-Person Training
Our expert instructors offer live training on our products and services.
eLearning
Our online webinar options allow you to attend live courses led by a Basler instructor from your home or office.
On-Demand Videos
Our library of on-demand videos allows you to learn at your own pace. Find your subject of your choice, and learn as you go.
Custom Training
We offer customizable training programs tailored to meet your unique needs. Whether you're looking to deepen the understanding of specific systems, enhance troubleshooting skills, or train new employees on best practices, we will work with you to develop a program that fits your goals. Training can be delivered at your site or ours.
24/7 Technical Support
Technical phone support is available any time of the day or night, every day of the year.
Basler Services
Basler Services offers seamless solutions for both product and engineering services.
Electrical System Design
Basler Services delivers cutting-edge Electrical System Design, crafting solutions that optimize performance, safety, and efficiency tailored to your unique requirements. Their expert engineers guide you through every phase—from conceptual layouts and relay coordination to full documentation and commissioning support—ensuring a dependable, compliant electrical infrastructure.
Basler Services
Turnkey Engineering
With extensive experience delivering turnkey projects, Basler Services combines resources to offer tailored installation solutions. Clients can engage as much—or as little—as they wish, selecting only the specific installation support services that fit their needs.
Basler Services
Consulting
Basler Services offers expert consulting to optimize electrical power systems for safety, reliability, and performance. Our team works closely with clients to assess challenges and deliver tailored, cost-effective solutions.
About Us
Our core purpose is to enhance people’s lives by developing highly reliable solutions that add quality to their lives.
Locations
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Quality Programs and Certifications
Basler Electric’s Quality Policy applies to all of its manufacturing facilities and utilizes the same system designed to comply with the requirement necessary to obtain ISO certification.
Our History
From the 1940s to today, Basler is Always Innovating, Always Evolving.
Careers
Joining the Basler Team means becoming a member of a global energy technology leader who is advancing the energy transition across 145 countries. It means partnering with customers to help solve some of the most complex, mission-critical energy challenges. And, it means working for a company who values their employees and families.
Events
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Accessories
MVC300, MVC301, MVC104, MVC108, MVC232, MVC112, MVC112X, MVC236, Manual Voltage Controllers
Basler Manual Voltage Controllers provide dependable backup excitation control for generator systems when an automatic voltage regulator or sensing transformer failure occurs. Designed to help operators maintain power to critical and emergency loads until repairs can be completed, these rugged, field-proven controllers offer a range of input and output capabilities to meet diverse application requirements. Select models also feature remote control functionality, allowing operation from outside the generator room for added convenience and safety.
— Product Features & Benefits
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- Provides the ability to manually control excitation in the event of a regulator failure or sensing transformer failure. This allows the operator to maintain power to critical and emergency loads until a repair can be made.
- These controllers offer a variety of functionality to meet many manual backup applications.
- Rugged field-proven designs that you can rely on in an emergency situation.
- Some of the MVCs offer remote control capability so that the operator can be located outside the generator room.
MVC Model Nominal Input Voltage (Vac) Input Frequency (Hz) Output Voltage (Vdc) Output Current (Adc) Isolating Switch 104 120 50-400 110 7 Yes 108 240 50-400 220 7 Yes 112 120/240 50-400 32/63/125 12 Yes 236 60/120/240 50-400 32/63/125 36 No 300 120/240 50-320 32/63/125 7 Yes 301 120/240 50-320 32/63/125 7 Yes
Products
MVC301, Manual Voltage Controller
MVC112, Manual Voltage Controller
MVC112X, Manual Voltage Controller
MVC236, Manual Voltage Controller
MVC104, Manual Voltage Controller
MVC108, Manual Voltage Controller
Parts & Accessories
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AccessoriesExternal Voltage Adjust – 10K ohms, 1 W rheostat (43692)External Voltage Adjust – 10K ohms, 1 W rheostat (43692)
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AccessoriesExternal Voltage Adjust – Knob (02684)External Voltage Adjust – Knob (02684)
Related Products
Paralleled/Stand Alone Gensets
DGC-2020, Digital Genset Controller
DGC-2020, Digital Genset Controller
Stand Alone Gensets
DGC-2020ES, Digital Genset Controller
DGC-2020ES, Digital Genset Controller
Protective Relay Systems
BE1-FLEX, Protection, Automation, and Control System
BE1-FLEX, Protection, Automation, and Control System
Analog Voltage Regulators
AVC63-12, Voltage Regulator
AVC63-12, Voltage Regulator
Analog Voltage Regulators
AVC63-4, AVC63-4D, Voltage Regulator
AVC63-4, AVC63-4D, Voltage Regulator
Analog Voltage Regulators
AVC63-4A, Voltage Regulator
AVC63-4A, Voltage Regulator
Analog Voltage Regulators
AVC63-7, AVC63-7D, AVC63-7F, Voltage Regulator
AVC63-7, AVC63-7D, AVC63-7F, Voltage Regulator
Voltage Regulators
BE350, Voltage Regulator
BE350, Voltage Regulator
Digital Voltage Regulators
DECS-150, Digital Excitation Control System
DECS-150, Digital Excitation Control System
Digital Voltage Regulators
DECS-250, Digital Excitation Control System
DECS-250, Digital Excitation Control System
Digital Voltage Regulators
DECS-250N, Digital Excitation Control System with Negative Forcing