Switchgear

Industrial HT & LT Switchgear Supply & Panels

Switchgear is the fundamental switching, controlling, and protecting gear for any power distribution network. From 33kV outdoor yards down to 415V low-voltage motor control centers, high-quality switchgear ensures operational safety and rapid fault isolation. At iPower Switchgear, we supply, install, and commission full ranges of HT & LT Switchgear Panels & Components across Ahmedabad, Gujarat, and pan-India.

We partner with leading global switchgear manufacturers — including ABB, Siemens, Schneider Electric, L&T, and Eaton — supplying CPRI-tested, type-approved HT VCB panels, Ring Main Units (RMU), Air Circuit Breakers (ACB), MCCBs, MCBs, and contactors.

Complete Range of Switchgear Equipment Supplied

• High Voltage HT VCB Panels (11kV / 33kV): CPRI-tested indoor vacuum circuit breaker panels equipped with numerical relays, CT/PTs, and motorized spring charging.
• Ring Main Units (RMU - 11kV/33kV): Compact SF6 or eco-gas insulated RMUs for industrial park cable loop distribution networks.
• Low Voltage Air Circuit Breakers (ACB - 630A to 6300A): 3-pole and 4-pole draw-out ACBs with micro-processor trip units (LSI / LSIG protection).
• Molded Case Circuit Breakers (MCCB) & Contactors: Heavy-duty MCCBs (16A to 1250A) with adjustable thermal-magnetic or electronic trip releases.

Related Switchgear Capabilities

Advanced Engineering Standards & Operational Quality

At iPower Switchgear, all Switchgear Supply projects are executed in strict accordance with ISO 9001:2015 quality management procedures, Central Electricity Authority (CEA) safety guidelines, and applicable Indian & International standards (IS / IEC / IEEE). Our experienced team conducts on-site field audits, digital twin simulation modeling, and rigorous pre-commissioning checks to eliminate operational vulnerabilities.

Whether you are establishing a new industrial facility, upgrading existing sub-station infrastructure, or requiring emergency engineering support in Gujarat, our certified engineers deliver comprehensive technical documentation, stamped test certificates, and actionable recommendations to optimize long-term asset performance.

CPRI Type-Tested Switchgear Engineering & Specifications

Our HT & LT switchgear supply adheres strictly to IEC 62271-200, IEC 61439, and IS 13947 standards:

• 11kV / 33kV HT VCB Switchgear Panels: CPRI type-tested indoor vacuum circuit breaker panels equipped with numerical relays, CT/PTs, and motorized spring charging.
• Ring Main Units (RMU - 11kV/33kV): Compact SF6 or eco-gas insulated RMUs for industrial park loop distribution networks.
• Low Voltage ACBs (630A to 6300A): 3-pole and 4-pole draw-out Air Circuit Breakers with microprocessor trip units (LSI / LSIG protection).
• Switchgear Retrofitting & Upgrades: Replacing obsolete electromechanical trip units or breakers with modern draw-out ACBs/VCBs inside existing panels.

Internal Arc Classification (IAC) & Safety Interlocks

Our HT switchgear panels carry Internal Arc Classification (IAC AFLR 31.5kA for 1s), protecting operators from internal arc blast hazards. Mechanical interlocks prevent breaker racking while closed or earthing switch operation under load.

Internal Arc Fault Withstand & Safety Interlock Engineering

Our HT vacuum switchgear panels carry Internal Arc Classification (IAC AFLR 31.5kA for 1s), protecting operating personnel from internal arc blast hazards. Mechanical and electrical interlocks prevent racking in or out a closed circuit breaker, ensuring complete operational safety during switching operations.

Switchgear Retrofitting & Vacuum Interrupter Upgrades

For aging industrial plants, we provide turnkey switchgear retrofitting services, replacing obsolete oil circuit breakers or air breakers with modern draw-out vacuum circuit breakers (VCBs) inside existing panel cubicles without requiring civil infrastructure changes.

Our HT and LT switchgear panel solutions are custom-built to withstand high short-circuit fault levels, featuring CPRI type-tested enclosures and reliable arc flash mitigation interlocks.