VCB Panel
We are reliable manufacturer, dealers, exporter and suppliers of vcb panel and vacuum circuit breaker in gujarat. We are providing execellent quality of vacuum circuit breaker which is used to protect device equipment from electrical voltage
Power-Grid Switchgears Pvt. Ltd. is one of the trusted manufacturers, suppliers, and exporters of Vacuum Circuit Breaker (VCB) in India, offering reliable and high-performance medium voltage switching solutions for industrial, commercial, and utility power distribution systems. Our Vacuum Circuit Breakers are engineered to provide superior protection against overloads, short circuits, and electrical faults while ensuring maximum operational safety and minimum maintenance.
Designed using advanced vacuum interruption technology, our VCBs are widely used in substations, power plants, manufacturing industries, commercial buildings, renewable energy projects, electrical utilities, and infrastructure developments. Whether you require 11kV Vacuum Circuit Breaker, 22kV Vacuum Circuit Breaker, or 33kV Vacuum Circuit Breaker in India, Power-Grid Switchgears Pvt. Ltd. delivers dependable products that comply with national and international quality standards.
A Vacuum Circuit Breaker (VCB) is a medium-voltage switching device that uses a vacuum as the arc extinguishing medium. Whenever a fault occurs in an electrical network, the breaker quickly separates its contacts inside a sealed vacuum interrupter. The electric arc generated during contact separation is extinguished almost instantly because vacuum has excellent dielectric strength, ensuring reliable interruption of fault current with minimal contact wear. This technology is widely used for medium-voltage applications due to its high reliability, long service life, compact design, and low maintenance requirements. Modern VCBs are commonly deployed in voltage classes such as 11kV, 22kV, and 33kV for industrial and utility distribution systems.
Our Vacuum Circuit Breakers are widely used across multiple industries where uninterrupted and safe electrical distribution is essential.
Power-Grid Switchgears Pvt. Ltd. manufactures Vacuum Circuit Breakers that are designed for reliable operation under demanding electrical conditions, offering high interruption capability, operational safety, and long-term performance for medium-voltage distribution systems. Vacuum interrupter technology provides rapid arc extinction with minimal maintenance, making VCBs the preferred choice for modern power networks.
| Parameter | Specification |
|---|---|
| Product Name | Vacuum Circuit Breaker (VCB) |
| Rated Voltage | 11kV, 22kV, 33kV |
| Rated Frequency | 50 Hz |
| Rated Current | 630A, 1250A, 1600A, 2000A, 2500A, 3150A |
| Breaking Capacity | 20kA, 25kA, 31.5kA, 40kA |
| Insulation Medium | Vacuum |
| Installation Type | Indoor / Outdoor |
| Operating Mechanism | Spring Charged Motor Operated |
| Mechanical Life | Up to 30,000 Operations |
| Electrical Life | As per IEC Standards |
| Pole Configuration | 3 Pole |
| Applicable Standards | IEC 62271-100 / IS Standards |
| Protection Degree | IP4X / IP55 (Depending on Model) |
| Application | Medium Voltage Power Distribution |
Vacuum Circuit Breakers have become the preferred choice for medium-voltage electrical systems because they provide exceptional safety, durability, and operational efficiency. Unlike conventional circuit breakers, VCBs use a sealed vacuum interrupter that extinguishes the electrical arc almost instantly, resulting in minimal maintenance and extended service life.
Power-Grid Switchgears Pvt. Ltd. supplies premium-quality Vacuum Circuit Breakers to various industries throughout India. Our VCB solutions are designed to ensure uninterrupted power distribution and maximum equipment protection across multiple sectors.
Modern electrical networks demand switching equipment that offers high reliability, operational safety, and long service life. Vacuum Circuit Breakers meet these requirements by providing efficient fault interruption without the use of oil or gas as the arc-extinguishing medium. Their vacuum interrupters offer superior dielectric strength, enabling quick recovery after arc extinction and reducing maintenance costs.
VCBs are ideal for industrial plants, substations, utility distribution networks, commercial facilities, and infrastructure projects where dependable electrical protection is critical. Their robust design, fast operating mechanism, and long operational lifespan make them one of the most economical and reliable switching solutions available for 11kV, 22kV, and 33kV power systems.
Power-Grid Switchgears Pvt. Ltd. is committed to delivering high-performance Vacuum Circuit Breakers that meet the evolving needs of India's power distribution sector. Every VCB is manufactured using premium-grade materials, precision engineering, and stringent quality control processes to ensure dependable performance under diverse operating conditions.
Whether your requirement is for industrial installations, utility substations, renewable energy projects, commercial facilities, or infrastructure developments, our 11kV, 22kV, and 33kV Vacuum Circuit Breakers provide safe, efficient, and long-lasting electrical protection with minimal maintenance.
Power-Grid Switchgears Pvt. Ltd. has established a strong reputation as a reliable manufacturer and supplier of Vacuum Circuit Breakers in India by consistently delivering high-quality products and dependable customer service. Our VCBs are manufactured using advanced technology, precision-engineered components, and strict quality control processes to ensure maximum safety, durability, and long-term performance.
Quality is the foundation of every Vacuum Circuit Breaker manufactured by Power-Grid Switchgears Pvt. Ltd. Each product undergoes comprehensive inspections and performance testing to ensure reliable operation under demanding electrical conditions. Our manufacturing processes follow recognized industry standards, enabling us to supply dependable medium-voltage switching solutions for industrial, commercial, and utility applications.
Every Vacuum Circuit Breaker is carefully tested for mechanical performance, electrical endurance, insulation integrity, operating mechanism, and overall safety before delivery to customers.
Our Vacuum Circuit Breakers are securely packed using high-quality packaging materials to protect them from moisture, dust, vibration, and mechanical damage during transportation. We maintain an efficient logistics network that enables timely delivery throughout India while ensuring that every product reaches the customer in excellent condition.
If you are looking for a trusted Vacuum Circuit Breaker Manufacturer in India, VCB Supplier in India, or 11kV, 22kV, 33kV Vacuum Circuit Breaker, Power-Grid Switchgears Pvt. Ltd. offers reliable and cost-effective solutions for all your medium-voltage power distribution requirements.
Our technical experts are available to help you choose the right Vacuum Circuit Breaker based on your voltage level, fault current, installation type, and application requirements. Contact us today for product information, technical support, pricing, or a customized quotation.
Q1. What is a Vacuum Circuit Breaker (VCB)?
A Vacuum Circuit Breaker is a medium-voltage switching device that interrupts electrical fault currents using a vacuum as the arc-extinguishing medium, ensuring safe and reliable circuit protection.
Q2. What voltage ratings are available?
Power-Grid Switchgears Pvt. Ltd. offers Vacuum Circuit Breakers in 11kV, 22kV, and 33kV ratings for various industrial and utility applications.
Q3. Where are Vacuum Circuit Breakers used?
VCBs are widely used in electrical substations, power plants, manufacturing industries, renewable energy projects, commercial buildings, hospitals, metro rail systems, airports, and utility distribution networks.
Q4. What are the advantages of Vacuum Circuit Breakers?
VCBs offer fast fault interruption, long service life, low maintenance, excellent arc quenching, high reliability, compact design, and superior operational safety.
Q5. Are your Vacuum Circuit Breakers suitable for indoor and outdoor applications?
Yes. We offer both indoor and outdoor Vacuum Circuit Breakers depending on the customer's application and project requirements.
Q6. Do you provide customized VCB solutions?
Yes. We provide customized Vacuum Circuit Breakers based on voltage rating, current capacity, panel configuration, and specific customer requirements.
Q7. Why choose Power-Grid Switchgears Pvt. Ltd.?
Customers choose us for our decades of industry experience, premium product quality, advanced manufacturing capabilities, competitive pricing, timely delivery, and dedicated technical support.
Q8. Do you supply Vacuum Circuit Breakers across India?
Yes. We supply and deliver high-quality Vacuum Circuit Breakers to customers across all states and major industrial cities in India.
