What is IP66 1000VDC 13A 10p 5 Circuitmc4 Rapid Shutdown Terminal Switch Ers
Price
Min. Order Reference FOB Price
1 Piece US$127.16-254.32 / Piece
Sepcifications
- Transport Package by Sea/Air
- Specification box
- Trademark Aswich
- Origin China
- Voltage Ui 300-1600V
- Rated Current 13A,20A,25A,40A,50A
- Wiring Mc4:Mc4 Terminal Blank
- Pole 2p 4p 6p 8p 10p 12p 14p 16p 18p
- Certification TUV CE CB SAA
- Protection Grade IP66
- Maximum Circuit Current 63A
- Material PC+ABS
- Multi Clock Interface Type Optional Knockout Hole/Gland/Mc4 Terminal
- Operation Temperature -20ºC-+50ºC
- Maximum Temperature Before Automatic +70ºC
- Storage Temperature -40ºC-+85ºC
- Mechanical Life 10000
- Number of Loaded Operations 1500
Product Description
Overview Rapid shutdown is a device that can achieve string-level fast shutdown when in critical situations. The device allows the connection between each photovoltaic module to be switched off remotely or manually, eliminating DC high voltage in the photovoltaic system array, reducing the risk ...
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Circuit Breaker Arc Extinction: Principles, Methods, and Common Technologies When it comes to electrical safety, circuit breakers play a crucial role in preventing damage to systems by disconnecting electrical circuits during faults or overloads. One of the most critical aspects of a circuit breaker’s performance is its ability to handle electrical arcs. Arcing occurs when a circuit breaker interrupts current, potentially causing damage to the device, electrical components, or even posing a fire hazard. That’s why understanding how circuit breakers extinguish arcs is essential for ensuring safe, reliable operation.
In this blog, we’ll dive into the key arc extinction principles, common methods, and the specific technologies used by various circuit breakers. By the end of this article, you’ll gain a clear understanding of how arc extinction works and how it helps protect your electrical systems.