🔈 Sincere Invitation: We warmly invite industry partners to visit our booth, exchange ideas, and jointly explore the new future of photovoltaic and energy storage electrical technologies!

ONCCY Roof PV Safety Guardian EDS6EL Series DC Isolation Switch EDS6EL Isolated Enclosure, IP66 dustproof and waterproof, withstands scorching sun and heavy rain. 1ms arc extinguishing, UL-certified materials + patented structure, eliminates arc hazards. 1500V DC compatible, flexible selection of single-pole, two-pole, or string configuration. Anti-corrosion and explosion-proof, IK10 impact-resistant, rock-solid in harsh environments. For commercial rooftop power stations, this is the right choice!

ONCCY Transfer Switch – 400V / 3200A High voltage & high current: Rated operational voltage 400V, current 16A-3200A, meeting demanding power system requirements. Lockable design: Prevents misoperation, enhances equipment safety. Equipped with a dedicated key: Enables access control, allowing only authorized personnel to change switch states. Reliable switching: Compact structure, suitable for power distribution, industrial control, and other professional fields.

Advanced safety assurance: Adopts patented arc extinguishing structure and UL certified materials, with excellent quality, fully ensuring the safe operation of DC systems.

nstallation and maintenance: Flexible installation methods, structural design for easy replacement.

ONCCY Firefighter Safety Switch High voltage & high capacity: Rated voltage 1600V, current 63A, meeting the rapid shutdown requirements of demanding electrical systems. Top-level protection: IP66 fully sealed enclosure, completely dust-tight and resistant to powerful water jets, suitable for outdoor and harsh environments. Durable material: Housing made of PC+ABS engineering plastic, combining high strength and aging resistance for long-term reliability. Safe & fast response: Millisecond-level rapid disconnection, effectively ensuring equipment and personal safety, applicable to new energy, industrial power distribution and other fields.

Built for reliable power isolation in demanding environments. ⚡

ONCCY DC Isolator Switch Marking Electrical parameters: 1200V / 32A, suitable for high voltage DC systems Protection rating: IP66, dustproof and water-resistant, reliably coping with harsh environments Non-polarized design: No need to distinguish positive and negative terminals during installation, eliminating reverse connection risk Safety mechanism: Lockable in the off position, ensuring absolute safety for maintenance personnel