4p DIN Rail ATS PV Inverter Dual Power Automatic Transfer Switches

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Product Description

Overview & Specifications

Basic Info
Model NO. LR-ATS1/63/2P
Operation Auto
Certification CE, ISO9001
Poles 2P
Model Lr-ATS1/63/2p
Number of Poles 2p, 4p
Rated Frequency 50Hz
Terminal Protection IP20
Transport Package Exporting Carton
Specification 10, 16, 20, 25, 32, 40, 50, 63, 80, 100, 125A
Origin China
Production Capacity 100000PCS/Month
Packaging & Delivery
Package Size 42.50cm * 23.00cm * 33.60cm
Package Gross Weight 24.000kg

Product Description

Mini dual power automatic transfer switch, suitable for dual power supply systems with AC 50Hz, rated working voltage 400V, and rated working current below 125A. Selective conversion between two power sources can be performed as needed.

The product has overload and short circuit functions, as well as the ability to output closing signals. Especially suitable for lighting circuits in office buildings, shopping malls, banks, high-rise buildings, etc. The product meets the standard: IEC60947-1-1.

Product Features

  • Strong resistance to interference and high accuracy;
  • Complete protection functions, with overload and short circuit protection;
  • Small size, high breaking height, short flying arc, compact structure, and aesthetically pleasing appearance;
  • No-Noisy operation, energy saving and consumption reducing, easy installation and operation, stable performance.

Technical Parameter

Parameter Details
Model LR-ATS1/63/2P
Number of poles 2P, 4P
Rated Current(In) 10, 16, 20, 25, 32, 40, 50, 63, 80, 100, 125A
Rated Voltage(Un) AC 230V/400V~2P, 4P
Rated frequency 50Hz
Terminal protection IP20

Detailed Photos

Corporate Culture

Enterprise Policy
Market oriented; technology driven; quality for survival; brand for development.
Business Philosophy
Provide value for customers; seek development for employees; take responsibility for society.
Talent View
The sea embraces all rivers and makes Jiaolong soar; the thousand boats compete to make the best of the world.
Quality Policy
People-oriented, pragmatic and innovative; pursuing quality and serving the market.
Enterprise Spirit
Harmony, modesty, pragmatism and development.
Customer Service
Think for customers; be responsible for customers; make customers satisfied.
Enterprise Goal
To build a reliable and leading electrical manufacturing enterprise.

Service Idea

"Integrity first, quality first" is the basic tenet of our brand. Our quality policy focuses on standardized installation and timely maintenance. We abide by commitments, serve sincerely, and strive to meet all client requirements. We firmly believe that service extends product quality and represents a core pillar of competitiveness.

1. All-Round Sincere Service

From engineering design, equipment procurement, installation, and commissioning to final testing and operational detection, we provide whole-process sincere support to address all user requirements.

2. High Quality Returns

We strictly follow contract terms and specifications, providing certified products that ensure safe operation and efficient performance within specified time limits.

3. Stable After-Sales Care

We offer dedicated emergency response services. In case of abnormal operation or system alerts, our team provides prompt diagnostics to restore regular operations quickly.

Frequently Asked Questions (FAQ)

What is a Mini Dual Power Automatic Transfer Switch (ATS)?
It is a specialized switch suitable for dual power supply systems with AC 50Hz, rated working voltage 400V, and rated working current below 125A. It performs selective automatic conversion between two power sources to ensure continuous power availability.
What safety and protection features does this ATS include?
This transfer switch features full overload and short circuit protection mechanisms, and it also includes the utility to output closing signals for integration and monitoring.
Where is this automatic transfer switch typically used?
It is ideal for backup power switching in critical lighting and control circuits in office buildings, shopping malls, banks, high-rise buildings, and residential or industrial installations.
Does this automatic transfer switch support manual operation?
The switch is designed for automatic operation, ensuring rapid transfer times. However, manual operation options are also configured for testing, setup, and emergency maintenance.
What are the electrical ratings and poles configuration available?
It supports both 2P and 4P configurations. Rated currents range from 10A up to 125A (including 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, and 100A) at a frequency of 50Hz and voltage ratings of AC 230V/400V.
What standard and protection level does the switch comply with?
It complies with the standard IEC60947-1-1, carries CE and ISO9001 certifications, and features IP20 terminal protection rating.

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