| Breaking Capacity: | Low Voltage Circuit Breakers |
|---|---|
| Operation: | Electric Type |
| Speed: | Normal Type Circuit Breaker |
| Arc-extinguishing Medium: | Air |
| Installation: | DIN Rail |
| Structure: | MCB |
| Customization: |
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WSB9SZL-100 IoT Earth leakage circuit breaker is a new smart circuit breaker recently developed by our company. It is designed using artificial intelligence and IoT technology and integrates overvoltage, undervoltage, short circuit, overload and leakage protection. It has the characteristics of compact structure, long life, modularity, high breaking and intelligent remote control. It also has WIFI communication and RS485 communication functions, and can be networked with the backend system to achieve remote monitoring and remote control, which facilitates the operation and maintenance management of the power department. It is suitable for lines with AC 50Hz, rated operating voltage AC230V, and rated current 6A to 100A. It can remotely control the opening and closing of the line, and at the same time, it can protect the line from overload, short circuit, over-voltage and under-voltage, and leakage. Widely used in homes, schools, shopping malls, communities, municipal administration, agricultural irrigation, agricultural breeding, rental housing management, etc.
This product complies with standards: GB/T16917.1, CQC1149-2020
Main technical parameters
| Rated working voltage(Ue) | AC230V |
| Rated insulation voltage (Ui) | 500V |
| Rated impulse withstand voltage (Uimp) | 6000V |
| Rated current (In) | 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100A |
| Number of poles | 1P, 2P, 3P, 4P |
| Breaking capacity(Icn) | 6KA |
| Working temperature range | -40ºC-70ºC |
| Mechanical life | Mechanical life: 10,000 times, Electrical life: 4,000 times |
Frequently Asked Question (FAQ)
Q: About the company
A: Westhomes® is a professional manufacturer for low voltage and high voltage electrical products with a thirty-year history.
Main supplier of state-owned companies like China Stae Grid, China Southern Power Grid through bidding with bunches of test certificates, sales records and operation performance to support.
Enough investment for research and development for the products innovation.
Q: About Warranty
A: 18 months from the date of receivement
Q: About shipment method
A: Depends on the required quantity and delivery urgency, both international express like UPS / DHL / EMS / HK EMS / FedEx / TNT (door to door service) and normal sea shipping & air freight also avaliable.
Q: About MOQ
A: Up to the client
Q: About payment method
A: We accept T/T, Paypal, Western union, L/C. Normally 30% payment in advance, 70% before delivery.
Q: About ordering process
A: First to send an inquiry via made-in-china platform or directly to the contact e-mail address. All the following thing is the communication between us.
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