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@onccyelectrical
Onccy EAS80 AC isolation switch Rated specifications: 125A/800V AC application, meeting high-power switching requirements Dual safety interlock: Lockable in the off position with a padlock (prevents accidental closing); door interlock in the closed position (prevents opening the cabinet while energized) High protection rating: IP65, dustproof and waterproof, suitable for harsh industrial environments Contact us: [email protected] WhatsApp: +86 17301617015
ONCCY EAS80 Series Disconnect Switches | Premium Choice for Industrial Distribution ✨ Dual housing options: plastic enclosures, adaptable to various industrial scenarios Full current range: rated 16A–125A, full coverage with 3P/4P pole configurations High protection class IP65 – dustproof and waterproof, durable for both workshops and outdoor use Authoritative certifications: compliant with IEC 60947-3, with UL/CE/TUV approvals Rotary locking operation with clear break indication, safe AC isolation Essential for factory automation and equipment supporting distribution – robust and reliable, a one-stop distribution isolation solution Contact us: [email protected] WhatsApp: +86 17301617015
ONCCY Hydraulic Electromagnetic Circuit Beaker
Wide Parameter Compatibility: Rated current from 0.5A to 125A, AC 415V / DC 80V and below, covering 50/60Hz systems. Provides both overload/short-circuit protection and infrequent on/off switching capability.
Multi-Industry Applications: Widely used in computer peripherals, industrial automation, communication power supplies, energy storage, UPS, railway rolling stock, marine electrical systems, elevators, and portable power stations.
Flexible Wiring & Mounting: Supports screw terminal, lug, plug-in, and bolt-type wiring options, with screw or snap-in mounting for easy system integration.
Multiple Actuation Styles: Available with long handle, short handle, or rocker switch to suit different design requirements and ensure operational safety.
Compact Design: Small footprint saves cabinet space and improves layout efficiency.
Contact us: [email protected]
WhatsApp: +86 17301617015 #circuitbreaker#hydraulicmagnetic#overloadprotection#shortcircuitprotection#industrialautomation#powerdistribution#ups#energystorage#railway#marine#compactdesign#flexiblemounting
ONCCY Rapid Shutdown with Emergency Stop Button
Safety interlock mechanism: Integrates rapid shutdown function and emergency stop button to achieve instantaneous circuit disconnection in emergency situations, ensuring personnel and equipment safety.
High-voltage & high-capacity compatibility: Rated circuit current 40A, maximum DC voltage 1500V, meeting the stringent requirements of high-power scenarios such as PV and energy storage systems.
Rugged & durable design: Housing made of PC+ABS engineering plastic, IP65 protection rating, dustproof and waterproof, suitable for outdoor and harsh industrial environments.
Intelligent temperature protection: Built-in high-precision temperature sensor that monitors the maximum internal temperature in real time; automatically triggers disconnection when temperature exceeds 70°C, effectively preventing overheating risks.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY EUS Series PV Combiner Box (2-in-1-out | 1000V/30A) High-efficiency combining, purpose-built for PV systems: 2-input, 1-output design precisely integrates PV string currents, significantly boosting overall system performance. High voltage and high current carrying capacity: rated voltage 1000V, rated current 30A, fully compatible with DC-side requirements of mainstream PV power plants and energy storage systems. Multi-layer safety protection mechanisms: built-in surge protective device and isolation fuse, providing comprehensive protection against overcurrent, isolation, leakage, and grounding, ensuring equipment and personnel safety. Rigorous quality and international certifications: backed by ONCCY's 38 years of electrical manufacturing experience, products hold multiple international certifications including CE, CB, and TUV, ensuring reliable quality. Flexible customization, one-stop delivery: supports custom production per drawings, operating conditions, and standards, with full process control from design to final delivery.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY Factory Automated Warehouse & Injection Molding Production Molds Smart Manufacturing Base: Equipped with modern factories and automated stereoscopic warehouses, enabling efficient material storage and intelligent material flow. In-House Mold R&D: Featuring a mold processing workshop and holding over a thousand proprietary mold sets, with full-process custom molding capabilities from drawing to rapid tooling development. Quality Assurance System: With a professional team of over 500 members, of which 30% are R&D engineers, we leverage automated production lines and rigorous quality inspection to deliver safe and reliable electrical products to global customers.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY AC Load Break Isolating Switch(690V/800A)
Polarity-free wiring design: Compatible with multiple wiring methods and connection solutions, enabling flexible and efficient installation.
Easy auxiliary contact mounting: Optimized structure significantly reduces assembly time.
Adjustable operating mechanism: Supports flexible arrangement according to installation space, adapting to various cabinet layouts.
Visual window indication: Switch status clearly visible, providing reliable and intuitive position feedback.
High-temperature resistance: Operating ambient temperature up to 70°C, suitable for demanding thermal environments.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY EDS5 DC Disconnect Switches · Dedicated Automated Production Line
Dedicated production line: An independent automated production line, exclusively used for manufacturing the EDS5 series DC disconnect switches.
Fully mechanized operation: Entirely handled by a mechanical automation system, minimizing human intervention to ensure product consistency.
High-voltage capability: Supports 1600V DC high-voltage systems, suitable for large-scale energy storage and photovoltaic power plants.
High current capacity: Rated current 63A, meeting the make-and-break requirements of high-power DC circuits.
Quality assurance: Automated inspection processes with strict control over every production step, ensuring reliable and stable product quality.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY AC Distribution Box Rated Voltage/Current: 400VAC / 63A, stably supporting industrial-grade power distribution needs Protection Rating: IP65, completely dust-tight and protected against water jets, suitable for harsh outdoor environments Material & Process: PC+ABS alloy housing, flame-retardant, weather-resistant, lightweight and high-strength
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY Hydraulic-Magnetic Circuit Breaker – Product Features
Mounting Options: Supports embedded mounting, panel mounting, and standard DIN-rail mounting, offering flexible adaptation to various enclosure layouts.
Application Fields: Widely used in computer peripherals, industrial automation, communication power supplies, energy storage systems, UPS, railway rolling stock, marine electrical equipment, elevator controls, and portable power stations.
Electrical Ratings: Rated current covers 0.5A to 500A; suitable for AC 50/60 Hz systems with rated voltage up to AC 415V and DC systems up to 80V.
Protection Functions: Provides precise overload and short-circuit protection, and can also serve as a manual switch for infrequent on/off switching of circuits, reliably safeguarding equipment operation.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY Fully Automated Isolator Switch Parts Smart Manufacturing Line
Smart Logistics: Industrial robots fully automate parts transfer, enabling unmanned material delivery with precise and efficient interfacing.
Full Mechanical Operation: The entire process is controlled by an automated system, eliminating operational variances and ensuring high product consistency.
Quality Control: In-line inspection equipment performs real-time monitoring at each process step, guaranteeing stable performance and reliable durability for every finished product.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY EDS5/6/7 DC Disconnect Switches · Dedicated Automated Production Line
Dedicated production line: An independent automated production line, exclusively used for manufacturing the EDS5/6/7 series DC disconnect switches.
Fully mechanized operation: Entirely handled by a mechanical automation system, minimizing human intervention to ensure product consistency.
High-voltage capability: Supports 1600V DC high-voltage systems, suitable for large-scale energy storage and photovoltaic power plants.
High current capacity: Rated current 63A, meeting the make-and-break requirements of high-power DC circuits.
Quality assurance: Automated inspection processes with strict control over every production step, ensuring reliable and stable product quality.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY Emergency Stop Button & Rapid Shutdown Device
Robust Material: PC+ABS engineering plastic housing, IP65 rating, weather-resistant and impact-resistant, suitable for harsh environments.
High Electrical Performance: Rated 1500V/40A, meets DC-side safety switching requirements for residential, commercial & industrial, and large-scale photovoltaic power plants.
Intelligent Thermal Protection: Built-in high-precision temperature sensor for real-time internal temperature monitoring; automatically triggers power-off protection when internal temperature exceeds 70°C, preventing risks before they occur.
Wide Application: Specifically designed for PV systems, covering residential, industrial, and commercial scenarios, ensuring long-term reliable system operation with proven technology.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY EDS6EL/50 DC Disconnect Switch (IP66 Enclosure Series)
Professional Positioning: Specifically developed for 1000V commercial & industrial rooftop photovoltaic systems, precisely installed between the PV modules and the inverter to effectively ensure operation and maintenance safety.
Rigorous Protection: IP66 high protection rating, effectively resisting dust and powerful water jets, suitable for harsh outdoor environments.
Comprehensive Certifications: Accredited with TUV, CE, CB, SAA, UL and other international authoritative certifications – quality and reliability meeting global market access requirements.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY DC Disconnect Switch – Core Advantages
Strict Material Selection Housing made of anti-UV V0-grade flame-retardant material, suitable for harsh outdoor sunlight conditions, safe and flame-retardant.
Superior Contacts Contacts silver-plated to the highest industry standard thickness, ensuring stable conductivity and high resistance to arc erosion.
Ultra-Fast Arc Extinction Arc extinguishing time ≤ 3 ms, effectively suppressing arc hazards and ensuring reliable breaking.
Flexible Adaptation Non-polarized design for easy installation; mechanical locking in the open position ensures safe maintenance.
Authoritative Certifications Complies with IEC/EN 60947 3 and AS 60947 3 standards; IP66 protection rating, dustproof and waterproof.
Long-Term Guarantee Rated at 1200 V / 32 A, with a 5 year warranty – our commitment to quality.
Contact us: [email protected]
WhatsApp: +86 17301617015
Rapid Shutdown Operating Principle and Core Advantages of ONCCY Products
Working Principle: Fast shutdown instantly cuts off the DC circuit in emergency or abnormal situations via an isolating switch, eliminating the risk of electric arcing and ensuring system and personnel safety.
Electrical Parameters: Rated voltage 1500V, rated current 40A, suitable for large-scale photovoltaic systems.
Material and Protection: PC+ABS composite shell, IP66 protection rating, weather-resistant and corrosion-resistant, suitable for harsh outdoor environments.
Intelligent Temperature Control: Built-in high-precision temperature sensor monitors the internal temperature in real time; automatic power-off when exceeding 70℃ to prevent overheating failure.
International Certifications: Certified by multiple authoritative bodies including TUV, CE, CB, and SAA, ensuring reliable quality and global applicability.
Contact us: [email protected]
WhatsApp: +86 17301617015
ONCCY PV DC Isolator Switches | Top Choice of Two Robust Series ☀️ Ideal for PV and energy storage applications, safely disconnecting DC circuits.
EDS1 Series | 1200V DC 32A Integrated waterproof enclosure version with IP66NW rating, specially designed for outdoor arrays, featuring a locking mechanism to prevent accidental operation, compact and easy to install.
EDS7 Series | 1600V DC 63A High-current model with modular design，delivering higher power carrying capacity.
✅ All series feature DC-specific arc extinguishing structure, effectively blocking PV DC arc – essential for power station O&M.
Contact us: [email protected]
WhatsApp: +86 17301617015