WenzhouBXSTCoLtd
BXST Wiring Voltage and Brownout Surge Protector for Refrigerator TV 4400W Appliance AIR Conditioning Inverter Mini Split Adjustable Over/Under and Delay Time Voltage 20A 220V 140J
BXST Wiring Voltage and Brownout Surge Protector for Refrigerator TV 4400W Appliance AIR Conditioning Inverter Mini Split Adjustable Over/Under and Delay Time Voltage 20A 220V 140J
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About This
- Comprehensive Surge Protection:Provides 140J surge protection to effectively safeguard refrigerators, air conditioners, washing machines, freezers, and ice makers from power surges, voltage spikes, and lightning strikes.
- Advanced Over/Under Voltage Protection:Automatically disconnects power when voltage exceeds the adjustable range (under-voltage: 170-210V; over-voltage: 220-260V), preventing potential damage to appliances caused by unstable voltage.
- Customizable Delay Time:Features an adjustable delay time (180-300 seconds) to stabilize voltage before resuming power, protecting sensitive appliances from frequent restarts and ensuring smooth operation.
- High Performance and Compatibility:Designed to operate at 220V, 50/60Hz, and support up to 20A current, this surge protector delivers reliable performance and is ideal for high-power appliances in various environments.
- Durable Design with Manual Control:Equipped with a manual power switch for easy operation and built with robust materials for long-lasting protection. Its wired design ensures reliability and stable performance for home and workplace use.
Overview
- Brand : BXST
- Recommended Uses For Product : Home
- Power Source : Mains Powered
- Wattage : 4400 watts
- Color : Black(220V)
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Frequently Asked Questions

How long does shipping take?
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.