Electrical Panels

Main Types of Electrical Control Panels:

1. Motor Control Center (MCC Panel)
   MCC Panels are electrical switchboards containing motor starter sections. They are designed for LT motors that operate at voltages below 415 volts. We manufacture and supply MCC Panels for various industrial applications.
   
   

2. Automation Panel (SCADA/PLC Panel)
   Our Automation Panels provide a cost-effective and intelligent solution using SCADA or PLC systems. These panels reduce human intervention, improving accuracy and efficiency in industrial processes.
   
   

3. LT Panel (Low Tension Panel)
   LT Panels distribute power received from generators or transformers to various electrical devices. They are ideal for systems that operate with low tension (voltage) cables.
   
   

4. ATS Panel (Automatic Transfer Switch Panel)
   The ATS Panel automatically switches power sources during an outage, eliminating the need for manual switching. This ensures continuity and protects sensitive equipment from damage or data loss.
   
   

5. VFD Control Panel (Variable Frequency Drive Panel)
   VFD Panels control motor speed and provide protection through relays and breakers. They automatically trip in the event of power anomalies like overloads or short circuits.
   
   

Components of an Electrical Panel:

• Trip Circuit
  
  

• Closing Circuit
  
  

• Busbars
  
  

• Cables
  
  

• MCCBs (Molded Case Circuit Breakers)
  
  

• MCBs (Miniature Circuit Breakers)
  
  

• MPCBs (Motor Protection Circuit Breakers)
  
  

• NO (Normally Open Contacts)
  
  

• NC (Normally Closed Contacts)
  
  

Key Terminologies Explained:

• Trip Circuit: This part of the breaker disconnects the circuit during a fault to prevent damage.
  
  

• Busbar: A metallic strip or bar that conducts electricity within the panel, facilitating power distribution across connected components.
  
  

 H&B Engineering
We specialize in manufacturing Low Voltage (LV) Panels, MCC Panels, Lighting Panels, and Automatic Changeover Distribution Boards. Our electric panels are designed for both residential and industrial use across Pakistan. We also manufacture stainless steel (SS) junction boxes (JBs) for indoor and outdoor applications.

Distribution Boards in Pakistan

H&B Engineering manufactures high-quality distribution boards using powder-coated stainless steel (SS) and mild steel (MS) materials. Our boards are built in various types and sizes, suitable for both indoor and outdoor environments. Each board is equipped with electrical components, wiring, busbars, and marshaling assemblies to ensure durability and performance.

We provide customized solutions for diverse applications—reliable, efficient, and made to last.