Customization: | Available |
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Type: | Low-voltage |
Structure: | Double-column Disconnector |
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Elevate the protection and security of your electrical systems with the remarkable ONCCY AC Disconnector Switch-a durable rotary device meticulously engineered for AC systems with ratings up to 690V. This versatile switch is ideally designed for seamless integration into vehicles, machinery, and a myriad of industrial environments, ensuring reliability and efficiency.
Key Characteristics:
Power Isolation & Safety Assurance: This ingenious device disconnects the power supply to avert battery drain and ensures safety during maintenance or inactivity periods for vehicles and equipment, offering peace of mind and operational safety.
Versatile Current Capabilities: Enjoy unmatched versatility with continuous ratings of 63A at AC 415-690V, intermittent ratings of 32A at DC 110-250V, and momentary ratings of 25A at DC 400V, catering to a broad spectrum of applications.
Sturdy Build Quality: Experience unparalleled durability with an ABS casing designed for impact resistance, complemented by tin-plated copper terminals and nuts that offer superior corrosion protection.
Uncomplicated Safety Operation: Prevent unintended activation with the user-friendly On/Off indicators (0=Off, 1=On), ensuring straightforward and safe operation.
Space-Efficient Design: The cleverly designed compact rotary switch layout provides a neat, organized, and space-saving solution, enhancing the efficiency of your installations.
What are the Different Types of Electrical Isolator Switches?
01 Add-on Auxiliary Contacts
The isolating switch features auxiliary contacts that operate in unison with the main pole. A normally open contact with a pre-disconnect function can be included as required, offering flexibility and enhanced control.
The isolation switch accommodates up to four auxiliary accessories, with two mounted on each side, providing adaptable and expandable configurations.
02 Terminal shrouds
Crafted with a sleek design, the terminal shroud of the isolation switch is made from premium transparent PC material, ensuring flame retardance and high strength. It maintains its appearance over time and is both waterproof and easy to install.
03 Side Mount Add-on Fourth Pole
The fourth pole ensures simultaneous or early contact operation relative to the switch disconnector poles, enhancing the functionality and reliability of the system.
04 Switch body
The Onccy switch employs advanced compression contact technology for precise operation and includes a comprehensive disconnection indicator. It functions as an isolator, breaker, or switch, and with an interlock mechanism, it can transform into an exchange switch.
Its innovative design allows it to serve multiple roles in electrical systems, ensuring seamless transitions and robust functionality.
05 Rotating Handle Parts
Featuring a rotating handle with an anti-misoperation padlock design to prevent accidental use, this component is crafted from high-quality flame-retardant materials for insulation and impact resistance. Its design is elegant yet robust, ensuring safety and reliability.
06 Rod extension
Constructed from high-carbon steel, this extension is both aesthetically pleasing and corrosion-resistant. It undergoes high-temperature treatment to maintain smoothness under pressure. Standardized for easy assembly, it offers cost-effectiveness, resilience, and exceptional corrosion resistance.
07 Mechanical interlocking mechanism
Internally composed of high-conductivity nickel-phosphorus copper, this mechanism boasts excellent conductivity and a longer lifespan. Its shell, made of high-strength flame-retardant PC material, provides superior fire resistance and flame retardance, ensuring safety in every use.
Technical Data
Current(≤40°C) Agreed heating current |
63A |
80A |
100A |
63A |
80A |
100A |
63A |
80A |
100A |
|
IEC rated operational current Ie
AC-21A/B(≤690V) |
63A/63A |
80A/80A |
100A/100A |
63A/63A |
80A/80A |
100A/100A |
63A/63A |
80A/80A |
100A/100A |
|
IEC rated operational current Ie AC-22A/B |
415V |
63A/63A |
80A/80A |
100A/100A |
63A/63A |
80A/80A |
100A/100A |
63A/63A |
80A/80A |
100A/100A |
500V | ||||||||||
690V | 40A/63A | 63A/80A | 63A/80A | 40A/63A | 63A/80A | 63A/80A | 40A/63A | 63A/80A | 63A/80A | |
IEC rated operational current Ie AC-23A/B |
415V | 63A/63A | 80A/80A | 100A/100A | 63A/63A | 80A/80A | 100A/100A | 63A/63A | 80A/80A | 100A/100A |
500V | 63A/63A | 63A/63A | 63A/63A | |||||||
690V | 40A/40A | 40A/40A | 40A/40A | |||||||
IEC rated operational current Ie DC-21B |
110VDC | 1
63A |
1
80A |
1
100A |
1
63A |
1
80A |
1
100A |
1
63A |
1
80A |
1
100A |
250VDC | 63A 2 | 80A 2 | 100A2 | 63A 2 | 80A2 | 100A2 | 63A 2 | 80A2 | 100A 2 | |
400VDC | 40A3 | 40A3 | 40A3 | |||||||
IEC rated operational power (3 phase) AC-23A/B |
415V |
30KW |
37KW |
45KW |
30KW |
37KW |
45KW |
30KW |
37KW |
45KW |
500V | ||||||||||
690V |