Scaling Your Ambition with Scalable Power.
Welcome to PLUS3 GROUP
At Plus3 Engineering Private Limited, we eliminate the gap between complex electrical design and real-world durability. Based in Sakinaka, Mumbai, our state-of-the-art manufacturing facility is where technical expertise meets in-house fabrication.
Power to Build, Precision to Design, Performance to Last.
Power
High-Capacity Distribution Systems Specializing in heavy-duty industrial electrical panels, we provide the capacity to manage massive electrical loads with safety and reliability.
Precision
Advanced Design & Rigorous Testing Every unit undergoes strict Factory Acceptance Testing (FAT). Our Mumbai-based engineers ensure that custom-built solutions match your technical requirements with 100% accuracy.
Performance
Smart Control & Automation Integrate intelligence into your workflow with our PLC and AMF panels. We ensure your systems perform at their peak, minimizing downtime and maximizing output.
Engineering the Future with PLUS3 Group
Based in the heart of Mumbai, Plus3 Engineering Private Limited is more than just a manufacturer; we are specialized engineering partners in electrical panel design, manufacturing, and testing. As an ISO 9001:2015 certified company, we provide the critical backbone for industrial, commercial, and infrastructure projects.
Our expert team of engineers and technicians ensures that every solution—from LT Power Control Panels to complex PLC Automation—is precision-engineered for long-term operational safety and efficiency. Driven by IS / IEC standards, we deliver cost-effective, custom-built power distribution tailored to your unique operational needs.
Our Products
We offer more than just hardware; we offer a complete engineering ecosystem. As a flexible and constantly evolving team of highly qualified electrical experts, we pride ourselves on a holistic approach.
Whether it is the Precision of our initial design, the Power of our in-house fabrication in Sakinaka, or the Performance verified during our rigorous FAT testing, every service we offer is a step toward your operational success. From the first drawing to the final commissioning, we are your lifecycle partner in power management.
AHU panels
AHU panels
Electrical LT Panel
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MCC Panel
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PCC Panel
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APFC/RTPFC Panel
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Feeder Pillar
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Electrical Junction Box
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Power Distribution Board
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BUS Duct
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Meter Panel Board
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Conventional Fire Alarm Panels
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Addressable Fire Alarm Panels
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Wireless Fire Alarm Panels
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Hybrid Fire Alarm Panels
Fire Safety Panel
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MCC Panel
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PCC Panel
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APFC/RTPFC Panel
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Feeder Pillar
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Electrical Junction Box
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Power Distribution Board
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BUS Duct
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Meter Panel Board
Electrical Control Panel
Precision in Every Pulse
The Master Design & Assembly
Architecting the Blueprint: We don't just build; we conceptualize. Our engineers translate your complex power requirements into precise CAD designs and detailed schematics, followed by meticulous assembly where every component is placed with surgical accuracy.
The In-House Edge (Fabrication & Coating)
Forged Under One Roof: Quality is personal at our Sakinaka facility. By housing our own fabrication and specialized powder coating units, we maintain total control over the durability and finish of your panels. Every enclosure is built to withstand the toughest industrial environments, start to finish.
The Trust Phase (Testing & FAT)
The Zero-Failure Protocol: Before a Plus3 panel reaches your site, it survives our floor. Through rigorous Factory Acceptance Testing (FAT), we simulate real-world loads and stress-test every circuit to guarantee that "Plug-and-Play" reliability you expect.
On-Site Mastery (Installation & Commissioning)
From Factory Floor to Live Power: Our partnership extends beyond the delivery truck. Our expert technicians provide hands-on commissioning and installation support, ensuring your systems are integrated seamlessly and energized safely under professional supervision.
The Lifecycle Partner (Retrofitting & Support)
Evolutionary Engineering: Technology moves fast, and your infrastructure should too. We specialize in retrofitting and modernizing existing systems, providing the maintenance and modifications needed to keep your legacy equipment performing at modern standards.
From Concept to Commissioning.
Our service doesn't end at the factory gate. We provide a full lifecycle of support, starting with detailed engineering drawings and moving through rigorous Factory Acceptance Testing (FAT) to on-site installation. We also specialize in retrofitting and maintenance, ensuring your systems evolve alongside your business.
Design & Planning
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Production
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On Site Support
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Maintanice
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Our Main Products
Power Control Panels (PCC)
Main panels that receive power from transformers and distribute it to various loads within the facility.
Synchronizing Panels
Automatically switch power supply between mains and diesel generator during outages.
Fire panels
Control and monitor fire alarm and protection systems within a facility.Ensure quick detection, alert, and safe emergency response during fire incidents.
Feeder Pillar & Outdoor Panels
Main panels that receive power from transformers and distribute it to various loads within the facility.
Distribution Boards
Panels that distribute electrical power to different circuits or sections of a building.
Capacitor & APFC Panels
Improve power factor by reducing reactive power and optimizing energy usage.
Automation Panels
Used to automate industrial processes using Programmable Logic Controllers (PLC).Provide precise control, monitoring, and improved operational efficiency.
Control & Relay Panels
Main panels that receive power from transformers and distribute it to various loads within the facility.
Motor Control Panels (MCC)
Used to control and protect multiple motors from a single centralized panel.
AHU panels
Control and monitor Air Handling Units in HVAC systems.Ensure smooth operation, protection, and energy-efficient
Soft Starter Panels
Main panels that receive power from transformers and distribute it to various loads within the facility.
Customized Panels
Main panels that receive power from transformers and distribute it to various loads within the facility.
Request a Technical Consultation
Contact US
PLUS3 ENGINEERING PRIVATE LIMITED,
An ISO 9001:2015 Certified Company
CIN:U25999MH2025PTC450796
GST:27AAPCP8973M1Z9
Registered Address:
1762/56/7 Adarsh CHS, Tagore Nagar, Near Ambedkar Hospital, Vikhroli East, Mumbai Maharashtra-400083
Let’s Power Your Next Vision Together
Contact Plus3 Engineering Private Limited in Mumbai for high-performance electrical panels, LT distribution, and PLC automation. Reach out for custom engineering designs, technical support, and IS/IEC compliant manufacturing.