Product category
Electrical Panels
Switching, protection and metering enclosures that make a solar plant safe to operate and maintain.
What it is
Solar electrical panels include DC distribution boxes, AC distribution boxes, string combiner boxes and LT panels. They house isolation, protection and surge devices, and define how the plant is isolated for maintenance.
Where it is used
- Rooftop systems: DCDB and ACDB between array, inverter and board
- Large plants: string combiner boxes and LT panels
- Interface with existing building distribution and metering
- Battery and hybrid system isolation and protection
Key specifications
- Panel types
- DCDB, ACDB, string combiner box, LT distribution panel
- Devices
- Isolators, MCB/MCCB, fuses, SPDs and metering as per design
- Enclosures
- IP-rated enclosures suited to indoor or outdoor mounting
- Design basis
- Project single-line diagram, fault level and protection coordination
- Labelling
- Circuit identification and isolation labelling for safe maintenance
Specifications and warranty
- Panel ratings and device selection follow the approved SLD and protection study for your project.
- Clear labelling and documented isolation points are provided at handover for safe future maintenance.
Where this fits in our services
MW / Utility Scale Solar EPC
Solar EPC means one contractor carries engineering, procurement and construction responsibility for a solar plant. GLS executes MW-scale solar projects covering civil works, DC and AC works, balance of system, commissioning and ongoing O&M.
Commercial & Industrial Solar
Commercial and industrial solar reduces the cost of day-time electricity for businesses by generating power at the point of consumption. GLS engineers and executes these systems on factory, warehouse, institutional and commercial buildings.
Solar Consultancy
Solar consultancy gives an owner independent technical clarity before committing capital — what capacity is feasible, what it should cost, what specification to insist on and what to verify during execution.
Need help choosing the right components?
We match components to your design, site conditions and serviceability needs — not to a stock list.