Onccy Electrical

[onccyelectrical]

ONCCY DC FUSE Safety and reliability: Made of fire-resistant materials, complies with IEC 60269-6 standard, rated voltage 1000V, current 32A, suitable for short-circuit and overload protection. Wide adaptability: Used in high and low voltage distribution systems, control systems, distribution boxes, inverters and other electrical equipment. Easy installation: Supports DIN35 rail mounting, adjustable terminals, easy fuse removal and installation. Robust and durable: Flame-retardant and high-temperature resistant housing, flexible installation methods, secure and reliable connection.

[onccyelectrical]

✨ ONCCY Electrical Co., Ltd at SNEC 2026 PV Power & ES EXPO ⚡ Exhibition Preview: 2026 SNEC PV Power & ES EXPO Shanghai

📌 Exhibition Dates: June 3-5, 2026

📍 Booth Address: Shanghai National Exhibition and Convention Center, 7.1H-E118

📞 Contact Us:

Website: www.onccy.com Tel: [phone] Email: [email protected]

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

[onccyelectrical]

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!

[onccyelectrical]

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.

[onccyelectrical]

ONCCY specifically developed for commercial rooftop PV systems: EDS6EL/50 DC isolation switch, installed between PV modules and inverters, providing reliable safety protection.

High-performance electrical parameters: Rated current 55A, maximum withstand voltage DC 1500V.

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

[onccyelectrical]

ONCCY DC fuse: Maximum rated voltage 1000V, maximum rated current 32A. Core functions: Provide short circuit and overload protection, ensure safe operation of electrical systems.

Applications: Widely used in high and low voltage distribution systems, control systems, distribution boxes, inverters and other equipment. I

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

[onccyelectrical]

DC isolator switch EDS1 1500V/32A.

Global authoritative certifications: SAA, CE, CB, TUV multiple entry certifications, quality recognized worldwide.

Extreme fast arc extinguishing: arc extinguishing time ≤3 milliseconds, quickly cuts off the arc, significantly extends switch lifespan.

Safe flame-retardant enclosure: made of UV-resistant, V0-grade flame-retardant material, resists outdoor aging, self-extinguishing upon contact with fire, eliminating fire hazard.

 IP66 protection rating: completely dust-tight, can withstand powerful water jets, suitable for harsh outdoor environments.

[onccyelectrical]

Airtightness Test for DC Isolator Switch

High-precision airtight test: Specifically designed for DC isolator switches, ensuring internal mechanisms are protected from dust and moisture ingress, guaranteeing long-term electrical reliability.

Durability & environmental adaptability: Passed IP66 protection test; widely used in residential, commercial & industrial PV, and off-grid energy storage projects, earning broad trust from international customers.

Compliance certifications: UL, SAA, CE, CB, TUV – multi-country approvals, with quality recognized globally.

[onccyelectrical]

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.

[onccyelectrical]

ONCCY ECDB-EU WATERPROOF ENCLOSURE BOX High-level protection: Compliant with IP66 standard, fully dustproof, resistant to strong water jets, suitable for outdoor and harsh humid environments. 4PWay size: Compatible with mainstream power distribution and communication equipment, enhancing connection reliability. Durable structure: Made of high-quality engineering plastics with sealing technology, corrosion-resistant and anti-aging, no deformation or leakage under long-term use. Wide application: Suitable for electrical wiring in photovoltaic, base stations, factories, agricultural irrigation, and other scenarios requiring high protection. Quick installation: Ergonomic latches and pre-drilled holes allow tool-free opening and closing for easier maintenance.

[onccyelectrical]

🎬 Inside ONCCY Factory | EAS60 AC Isolator Switches with Waterproof Enclosure

From production assembly➜ laser marking ➜ inspection ➜ packaging Every EAS60 AC isolating switch goes through strict quality control before delivery.

✔ Durable waterproof enclosure ✔ Stable AC isolation performance ✔ IP-rated protection for outdoor & industrial use ✔ Full inspection before shipment

Built for reliable power isolation in demanding environments. ⚡

[onccyelectrical]

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

[onccyelectrical]

ONCCY Combiner Box

Reliable Protection: IP65 high protection rating, dustproof and waterproof, suitable for harsh outdoor environments. High Voltage Withstand Design: 1000V DC, 63A high current carrying capacity, ensuring stable system operation. Quality Assurance: Professional manufacturing, strict testing, providing safe and efficient connection solutions for photovoltaic power plants.

[onccyelectrical]

EAS80 Disconnecting Switch - One 4th Pole, Four Possibilities

Don't let the "4th pole" become the weak link in your power distribution design.

The EAS80 AC disconnecting switch offers a robust main body, plus a 4th pole with fourindependent functions - one switch, multiple system solutions:

 Simultaneous make & break - Standard 4-pole operation, ideal for general distribution. Pre-closure /delayed opening - Neutral closes first and opens last, ensuring safe maintenanceand avoiding broken neutral risks.

 PE pole  Dedicated pole for protective earth, never disconnects, perfect for special earthingsystems.

PN pole - Combined neutral + protection pole, simplifies wiring and saves cabinet space.

EAS80: More than switching - intelligent protection for every path.

[onccyelectrical]

Combiner Box with MCB + SPD + DC Fuse Integrated Protection: Built-in MCB, SPD, and DC fuse work together for multi-layer protection, enhancing system safety. High-Level Protection: IP65 rating, dustproof and waterproof, capable of withstanding harsh outdoor environments such as sandstorms, rain, and snow. High Voltage Withstand Design: Rated voltage 1000V DC, current carrying capacity 63A, ensuring long-term stable operation of the power station. Quality Commitment: Manufactured with professional craftsmanship and rigorously tested, providing an efficient and reliable connection solution for photovoltaic systems.

[onccyelectrical]

High-level protection: Compliant with IP65 standard, completely dust-tight, resistant to high-pressure water jets, ensuring stable operation outdoors and in humid environments.

High-quality materials: Weather-resistant ABS/PC alloy, UV-resistant, corrosion-resistant, with a wide operating temperature range from -20°C to 60°C.

Precision craftsmanship: Integrated injection molding with silicone sealing ring, robust structure, no water leakage over long-term use.

Wide applicability: Suitable for outdoor equipment enclosures such as junction boxes, power supplies, and controllers, providing safe and reliable protection.

[onccyelectrical]

ONCCY EAS69 AC Isolation Switch

Outstanding quality right out of the box: Professional packaging with meticulous attention to detail.

Advanced contact technology: Alloy contacts and electrical-grade silver material for long life and high reliability.

Strong protection rating: IP66-rated, weather-resistant, robust and durable.

Wide range of applications: Industrial control, various electrical equipment, enabling emergency power-off, safe isolation, equipment and motor control, and other key functions.

Contact: �� [email protected] | �� WhatsApp: [phone]