Three Line ATS

The ANDELI Three Line ATS is an Automatic Transfer Switch that supports 3 independent power inputs (Generator, Solar & Utility Grid) with a single output, providing seamless, automatic power switching with zero downtime. Built with premium quality components and backed by a 1-Year Service Warranty, it’s the ideal solution for hybrid power systems in homes, offices, and industries.

ANDELI Three Line ATS Automatic Transfer Switch | 63A  220VAC

ANDELI Three Line Automatic Transfer Switch (ATS) is the ultimate power management solution designed for homes, commercial facilities, and industrial setups that require uninterrupted electricity from multiple independent sources. This advanced ATS supports three separate input sources — including a Generator, Solar Power System, and Utility/Grid Electricity — and delivers power through a single, unified output, ensuring your appliances and systems never go offline.

Engineered with precision-grade components and built to international electrical standards, the ANDELI Three Line ATS automatically detects power failure or voltage fluctuation on the primary source and instantly transfers load to the next available source — all without manual intervention. This seamless switching capability protects sensitive equipment from power outages, surge damage, and inconsistent voltage.

Why Choose ANDELI Three Line ATS?
Triple-Source Independent Input: Independently connects Generator, Solar (PV system/inverter output), and the main Utility/Grid — giving you maximum redundancy and energy flexibility.
Single Consolidated Output: All three power inputs are intelligently managed to deliver clean, stable power through one output terminal to your load panel or distribution board.
Fully Automatic Operation: No human action required — the ATS monitors all inputs 24/7 and switches to the best available source in milliseconds.
Priority-Based Source Selection: Set your preferred power priority (e.g., Solar first → Grid second → Generator third) for energy efficiency and cost savings.
Wide Voltage & Frequency Compatibility: Compatible with standard AC voltage ranges, making it suitable for both residential and commercial electrical systems.
Heavy-Duty Build Quality: ANDELI’s industrial-grade housing and contact materials ensure long operational lifespan even under high-load conditions.
Overload & Short-Circuit Protection: Built-in protection mechanisms safeguard your equipment and the ATS itself from electrical faults.
Easy Installation & Wiring: Clear terminal labeling and a compact design allow for straightforward DIN rail or panel mounting by a licensed electrician.
1-Year Official Service Warranty: Backed by ANDELI’s manufacturer warranty covering defects in materials and workmanship for 12 months from the date of purchase.
Whether you’re setting up a solar-hybrid home system, a backup generator for your business, or a fully off-grid installation, the ANDELI Three Line ATS is the reliable, intelligent solution that keeps your power flowing — automatically.

🔑 Key Features:

  • 3 Independent Input Sources — Generator, Solar/Inverter & Utility/Grid Electricity
  • 1 Unified Output — Clean, stable power to your load panel
  • Fully Automatic Transfer — Instant switching with no manual operation
  • Priority Source Selection — Customizable input priority for energy savings
  • Overload & Short-Circuit Protection — Built-in electrical fault safeguards
  • ANDELI Premium Quality — Industrial-grade build for long-term reliability
  • Easy Panel/DIN Rail Mounting — Compact design for quick installation
  • Wide AC Voltage Compatibility — Suitable for residential & commercial use
  • 1-Year Service Warranty — Official manufacturer coverage

 

  •  📦 Product Specifications Table
    Brand :  ANDELIProduct Type :  Automatic Transfer Switch (ATS)
    Number of Input Lines :  3 (Three Line) 63A | 220VAC
    Input Sources :  Generator + Solar/Inverter + Utility Grid
    Output Lines :  1 (Single Output)
    Operation Mode :  Fully Automatic
    Protection :  Overload, Short Circuit, Under/Over VoltageMounting Type  :   DIN Rail / Panel Mount
    Warranty :  1  Year Service Warranty
    Application :  Residential, Commercial, Industrial

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FAQ

Is this ANDELI product genuine?

Yes. All products sold by ANDELI Bangladesh are 100% genuine and sourced directly from ANDELI Group Co., Ltd. We ensure original quality, reliable performance, and manufacturer-backed warranty where applicable.

Does this product come with a warranty?

Warranty coverage depends on the product category. The warranty period is clearly mentioned on each product page. Please keep your purchase invoice to claim warranty service if required.

How long does delivery take?

We deliver nationwide across Bangladesh. Orders are typically dispatched within 24 hours, and delivery usually takes 1–3 business days in major cities and 2–5 business days in other areas, depending on the courier service.

Can I get technical support before purchasing?

Absolutely. Our technical support team is available to help you choose the right product based on your electrical requirements. Contact us via phone, WhatsApp, Facebook Messenger, or email for expert assistance before placing your order.

Is this product suitable for home and commercial use?

ANDELI products are designed to meet international quality standards and are suitable for residential, commercial, and industrial electrical applications, depending on the product specifications.

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Latest Reviews

I've been using ANDELI products for several months, and the quality is excellent. The switch sockets feel premium, installation was easy, and delivery was fast. Highly recommended!

Rasel Mia

Entrepreneur

Very satisfied with the original ANDELI products. The MCB and RCCB work perfectly, and the customer support team was knowledgeable and responsive.

Aladdin Sheikh

Manager

I ordered several electrical accessories for my office project. The products arrived on time, were well-packaged, and matched the descriptions exactly. Great experience!

Kamrul Hasan

Engineer