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Know before you buy
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Single-phase supply
For a single-phase, 220V AC circuit. Check your supply before ordering.
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Choose the 63A rating
Have your electrician assess the combined connected load against the 63A rating.
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Device without mount
Protective enclosure is not included in this option. Arrange DIN-rail installation by a qualified electrician.
Features that make it useful
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Three protection settings
Adjustable over-voltage, under-voltage and overload cut-off settings.
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Automatic reconnect
Reconnects after the supply recovers and your selected delay has passed.
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Live LED readings
View voltage and current on the built-in display.
How to use
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Check supply and load
Ask your electrician to check the circuit and appliance requirements against the 63A rating.
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Install and set limits
Arrange professional installation and select suitable cut-off settings and reconnect delay.
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Monitor the readings
View voltage and current on the LED display. Power reconnects automatically after recovery and the selected delay.
Automatic Voltage & Overload Protector
220V AC · 63A · White model · Without mount
Must Buy
Cuts power when voltage moves outside your set range or current exceeds your limit, then reconnects automatically after recovery and the selected delay.
Sale price
Rs. 1,299.00
-63%
Regular price
Rs. 3,500.00
(MRP Inclusive of All Taxes)
Regular price
Rs. 1,299.00
Unit price
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Automatic Over/Under Voltage & Overload Protection Device Single Phase Din-Rail Mounted with Auto Reconnect & LED Display 220V 63A (13.8kW)
Sale price
Rs. 1,299.00
Regular price
Rs. 3,500.00
(MRP Inclusive of All Taxes)
Regular price
Rs. 1,299.00
Unit price
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Specifications
| Model | White model |
|---|---|
| Current rating | 63A |
| Package option | Device without protective mount |
| Supply | Single phase, 220V AC |
| Over-voltage adjustment | 230–300V |
| Under-voltage adjustment | 80–210V |
| Overload adjustment | 1–63A |
| Listed response time | 0.1 seconds |
| Reconnect delay | 1–500 seconds, adjustable |
| Display | LED voltage and current readings |
| Device mounting | DIN rail |
Frequently asked questions
Which current rating should I choose?
This listing is for the 63A white model. Ask your electrician to assess the connected load and circuit before choosing a rating.
Does this option include a mount?
This option supplies the device without a protective mount. DIN-rail mounting describes how the device is installed; it does not mean an enclosure is included.
Can I adjust the protection settings?
Yes. The listed settings are 230–300V for over-voltage, 80–210V for under-voltage and 1–63A for overload.
How does automatic reconnect work?
After the supply recovers, power reconnects automatically after the selected delay. The listing specifies an adjustable delay of 1–500 seconds.
Do I need an electrician?
Yes. Have a qualified electrician check the circuit, install the device and configure the protection settings.
Full Product Description
Automatic Over/Under Voltage & Overload Protection Device Single Phase Din-Rail Mounted with Auto Reconnect & LED Display 220V 63A (13.8kW)
Voltage fluctuations are silently destroying your ACs, refrigerators, and home appliances — this single DIN-rail device stops that damage before it starts.
The amiciKart Automatic Over/Under Voltage & Overload Protection Device is a professional-grade single-phase safety relay designed for permanent installation inside your electrical switchboard. It continuously monitors your incoming supply and disconnects the circuit within just 0.1 seconds the moment voltage crosses safe limits — protecting against over-voltage (230–300V), under-voltage (80–210V), and overload (1–63A) simultaneously. Rated at 220V 63A (13.8kW), it can safeguard your entire home's load from one compact unit.
What sets this apart from basic voltage guards is its fully adjustable intelligence. You can customise the cut-off voltage thresholds and set the auto-reconnect delay anywhere between 1–500 seconds — so power restores itself automatically once the supply stabilises, with zero manual intervention. The built-in LED display shows live voltage and current readings at all times, giving you real-time visibility into your power quality. DIN-rail mounting ensures a clean, permanent fit inside any standard electrical panel — no loose wiring, no makeshift setups.
Ideal for homes, shops, offices, and rental properties across India where voltage instability is a daily concern. Whether you're protecting a single AC or your entire flat's appliances, this device delivers industrial-grade protection at a fraction of the cost of appliance repairs.
Backed by amiciKart's 1-year warranty, dedicated support via WhatsApp, call, or email, and 30-day no-questions-asked returns — buy with complete confidence.
- Protect ACs, refrigerators & all appliances from damage — triple protection against over-voltage (230–300V), under-voltage (80–210V), and overload (1–63A) with ultra-fast 0.1-second cut-off
- Never manually reset again — auto reconnect restores power within 1–500 seconds (fully adjustable) once voltage returns to safe levels, saving you time and hassle
- Stay in control with real-time monitoring — built-in LED display shows live voltage and current readings instantly, so you always know your power supply status at a glance
- Customise protection to your exact needs — adjustable cut-off voltage thresholds and reconnect delay give you complete control over protection parameters for home or office use
- Neat, permanent installation in minutes — compact single-phase design mounts directly on DIN rail inside your existing electrical panel, rated at 220V 63A (13.8kW)
- Shop with complete confidence — backed by amiciKart's 1-year warranty, 30-day no-questions-asked returns, and dedicated support via WhatsApp, call, or email (📞 980-970-9898)
- Free pan-India delivery with same-day dispatch on orders before 2 PM — pay via UPI, Credit/Debit Card, Net Banking, EMI, or Cash on Delivery (COD available)
The amiciSmart Automatic Over/Under Voltage & Overload Protector (63A, 220V) is designed to safeguard your home and appliances from sudden voltage and current fluctuations. It provides three-way protection—over-voltage, under-voltage, and overload—with a fast 0.1-second response time to prevent equipment damage.
Featuring auto-reconnect functionality, the device restores power automatically once voltage returns to normal. Its adjustable settings let you customize cut-off and reconnection values as per your needs. The LED display shows real-time voltage and current readings for easy monitoring.
Compact, reliable, and easy to install on a DIN rail, this unit is ideal for home and office electrical protection.