BXST Surge Protector 20A Voltage Regulator with LED Display | 120V, 2400W, 140J

Protect Large Appliances with BXST

Meet BXST Surge Protector, a purpose-built solution for refrigerators, TVs, computers, air conditioners, and other essential devices. With 140J of surge absorption, it helps shield circuits from spikes, voltage surges, and unpredictable power events so you can rely on steady performance.

Smart, adjustable protection you can trust

Beyond basic surge protection, this model features automatic over-voltage and under-voltage cutoffs. If the incoming voltage drifts outside the adjustable range (under 90-115V or over 125-145V), the outlet is designed to interrupt power quickly to protect connected gear. The 140J capacity provides a buffer against brief spikes, helping reduce wear on sensitive components.

Stabilize large loads with a configurable delay

One of the standout features is the adjustable delay time, ranging from 180 to 300 seconds. This pause allows the voltage to settle before power is restored, which is especially helpful for refrigerators, air conditioners, and other large appliances that can trigger repeated restarts or compressor surges after a spike.

High-capacity, flexible installation

Engineered for 120V operation at 50/60Hz, with a maximum current of 20A, this surge protector accommodates a broad range of home and small-office setups. All protective settings—voltage thresholds and delay timing—are adjustable to fit different environments and appliance needs.

Durable design with straightforward control

Construction emphasizes durability and reliability. A robust housing and a dedicated manual power switch make it simple to power on or off, while the wired configuration keeps the unit neatly integrated into your space. An LED display screen provides real-time status at a glance.

What makes BXST a practical choice

• Dedicated surge protection for large appliances with 140J capacity
• Automatic under- and over-voltage protection within adjustable ranges
• Customizable delay to prevent unnecessary restarts
• High-capacity 20A support for 120V systems
• Durable build with a manual switch for easy control

Real-world scenarios

Imagine a summer storm where voltage swings accompany momentary outages. The BXST unit helps keep your fridge, TV, and computer protected as the system absorbs spikes and stabilizes through the delay period. It’s also suitable for office setups with multiple devices that demand steady power.

Getting started

Install the surge protector in a standard 120V outlet, connect compatible devices, and adjust the voltage thresholds and delay time as needed. The LED readout guides you on current status and protection activity.