HomeProductsTransfer SwitchATSAC110V/220V 63/80/100A 2P/3P/4P Dual Power Automatic Transfer Switch (ATS)

AC110V/220V 63/80/100A 2P/3P/4P Dual Power Automatic Transfer Switch (ATS)

LQQ1-100E 2P
1.Seamless Power Continuity: The CNLONQ LQQ1-100E ATS ensures uninterrupted power for critical systems by providing reliable automatic switching between mains and backup power sources, featuring a rapid conversion time of less than 50ms

2.High-Performance PC Class Reliability: Classified as PC class, this switch is engineered to be manufactured and withstand short-circuit currents up to 50kA, delivering robust electrical protection for demanding industrial and commercial applications

3.Versatile Technical Specifications: Designed for flexibility, this 2P unit supports rated currents from 16A to 100A and operates effectively at AC110V/220V, 50/60Hz, making it suitable for a wide range of power distribution needs

4.Engineered for Durability: Built to withstand rigorous operational cycles with an electrical life of 2,000 times and manual operation life of 5,000 times, ensuring long-term hardware reliability in high-stakes environments.

5.IEC Standard Compliance: Fully compliant with IEC 60947-6 standards and certified with CE and ISO marks, CNLONQ guarantees top-tier safety and quality for global professional solar and electrical infrastructure projects

6.One-Stop Custom Engineering Support: CNLONQ partners with your engineering team to provide complimentary one-stop protection design solutions. From circuit planning to rapid prototype sampling and 3D visualization, we ensure our hardware integrates seamlessly into your infrastructure.
Free DC/AC Design Solution
Product Description & Video
Parameters
Product Parameters
Technical Data
Model LQB1-63Z
Type MCB
Pole 1P 2P 3P 4P
Frame degree rated current (A) 63
Rated current In(A) 6/10/16/20/25/32/40/50/63
Rated Working Voltage Ue (V) DC250/AC220V DC500/AC400V DC750/AC400V DC1000/AC400V
Rated Frequency (Hz) 50/60
Breaking Capacity Icu(kA) 6
impact voltage Uimp(kV) 4
Curve type C
Trip type Thermal-magnetic
Standard IEC60947-2
Levels of Protection IP20/IK08
Quality Certificate CE、ISO9001、ROHS
Mechanical life (Maxtimes) 20000
Electrical life (Maxtimes) 6000
Operating Temperature -20℃ to 70℃
Humidity ≤95%
Altitude 2000m
Installation 35mm DIN Rail
Wiring capacity (mm²) In ≤ 32A,1~25mm²,1 ≥ 40A,10~35mm²
Size and Weight
Product Size L*W*H(mm) 75.5*18*80 75.5*36*80 75.5*54*80 75.5*72*80
Product Weight(kg) 0.085 0.169 0.255 0.338
Inner box Packaging Details (Pcs) 12 6 4 3
Inner box package size(mm) 225*90*85 225*90*85 225*90*85 225*90*85
Inner box package Weight(kg) 1.074 1.074 1.074 1.074
Outer box Packaging Details (Pcs) 240 120 80 60
Outer box size(mm) 470*240*360 470*240*360 470*240*360 470*240*360
Outer box Weight(kg) 23 23 23 23

ATS Wirings

Features

Product Description
Product Description
Manual/automatic switching with millisecond-level uninterrupted power supply
Millisecond-level switching
Millisecond-level switching
≤50 ms seamless power transfer
Quick Wiring
Quick Wiring
Mains to Generator, Mains to Mains
Silver Contacts + Copper Terminals
Silver Contacts + Copper Terminals
Low resistance, low heat generation, and low power loss
Operates Stably
Operates Stably
Operates normally in environments ranging from -20°C to +70°C
UL 94V-1 Flame Retardant
UL 94V-1 Flame Retardant
The flame goes out on its own, protecting your property
Contact CNLONQ for free customization
Contact CNLONQ for free customization
Our dedicated team of engineers will design a customized solar solution tailored to your needs at no charge

 

Why do you need a CNLONQ ATS for your PV DC/AC system?

CNLONQ miniature circuit breakers serve as the core safety protection components for photovoltaic systems, providing overload and short-circuit protection for circuits. These MCBs reliably interrupt DC fault currents, facilitate maintenance isolation, and safeguard critical equipment—specifically designed to address DC arc hazards.

Contact us to receive:

●Free design of DC/AC system, packaging and labeling,OEM/ODM  ●Reporting and tracking of the whole process before, during and after sales  ●Free training for staff and installers ●Free design of promotional materials and videos  ●Copyright, certificate and patent sharing  ●Trade show resource support  ●For more customized services please contact

Free Customized Solution Process

CNLONQ is China's leading manufacturer of PV combiner box,  with 35% of combiner box chinese trader sourcing custom orders from us

Certifications
Provide a complete PV off-grid and grid-connected protection system

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HomeProductsTransfer SwitchATSAC110V/220V 63/80/100A 2P/3P/4P Dual Power Automatic Transfer Switch (ATS)
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