Load changeover switches (1-0-2)

Feature: 1. HIGH SECURITY: The 125A 4P circuit breaker is constructed with PC flame retardant material, ensuring safety and durability for your electrical system. 2. RELIABLE OVERLOAD GUARD: This swit more→ch is equipped with a thermal magnet release that provides efficient short circuit and overload guard, ensuring the safety of your home and appliances. 3. WIDE APPLICATION: Designed for 400V rated voltage and 125A rated current, this circuit breaker is suitable for various electrical systems, making it ideal for residential and commercial use. 4. EASY TO INSTALL: With its 4P design, this circuit breaker can be easily installed in your electrical panel for convenient access and maintenance. No complicated …

AUTOMATIC AND MANUAL DUAL MODES, ACCURATE CONTROL: The automatic ing adopts advanced microcontroller technology, which can detect grid faults (L1) in real time and to backup power (L2) within seconds. more→Manual control allows for the manual selection of L1CelsiusL2 power at any time through an intuitive interface, surpassing automated control THREE LAYER ING: The automatic transfer factory settings are suitable for most applications, with thresholds, allowing you to fine tune overvoltage (OV), undervoltage, and overcurrent (OC) ing according to special requirements, can be used for ing of power grids, generators and inverters, safeguarding all sensitive equipment of power sources from surges, voltage …

AUTOMATIC OR MANUAL ING: This utilizes advanced microcontroller technology to seamless power management. In the event of a power outage or voltage fluctuation, it automatically es from the main power more→source (L1) to the backup power source (L2) and reverts once the main power is recovered. Users also have the option to manually between L1 and L2 as needed for personalized control. COMPREHENSIVE PROTECTIVE FUNCTION: Equipped with built in mechanisms, including over voltage, under voltage, and over current guard, this safeguards connected devices from electrical instability. With preset settings suitable for most applications, parameters allow for fine tuning based on specific requirements, ensuring …

THREE PHASE ING: Automatic transfer features voltage display, current display, automatic ing, overvoltage ing, undervoltage ing, overload ing, and supports three phase voltage ing MULTIPLE IONS: Alway more→s safeguarding your household appliances. When overvoltage, undervoltage and overcurrent are detected in the current phase, ATS automatically es to other phases to normal power supply and automatically es to the priority phase, thereby ing electrical equipment from damage. By default, under voltage tripping occurs when the voltage is less than 170V, and by default, over voltage tripping occurs when it is more than 270V THREE LAYER ING: The automatic transfer factory settings are suitable for most …

MAIN FUNCTIONS: The ATS transfer is a PC infrequent ing , mainly used for automatic or manual ing between two power supplies, and can detect whether the common power supply or backup power supply is n more→ormal. Can power sources(either mains power or inverter power) within 0.05s to build an uninterruptible power supply, ensuring the continuity, reliability and of power supply AUTOMATIC MODE: When using the automatic mode, the left of the ATS is set to the Auto position, and the right handle is set to the I position. When the common power supply I is normal, the IU(green light) remains constantly on. When the common power supply I is abnormal, the IU(green light) goes out and es to the automatic …

This dual power automatic transfer switch is PC level, household power transfer switch. When the normal city power is abnormal, ?the back up power works at once, no Interrupt, ensures the continuirty, more→reliability, and safety of powersupply. Features: Compact size, suitable for most household distribution box. Automatic power, switching time less than 50ms. Manual/automatic 2 modes, switch at will. Made of fine quality PC material for safer use and long using time. Ensures the continuirty, reliability, and safety of powersupply. Specifications: Type: W2R-2P 110V, W2R-2P 220V, W2R-3P 110V, W2R-3P 220V, W2R-4P 110V, W2R-4P 220V (optional) Material: PC Main color: black+white Item size: 2P: 107 …

MAIN FUNCTION: The ATS transfer is a PC infrequent ing , mainly used for automatic or manual ing between two power supplies, and can detect whether the common power supply or backup power supply is no more→rmal. Can power sources(either mains power or inverter power) within 20ms to build an uninterruptible power supply, ensuring the continuity, reliability and of power supply AUTOMATIC MODE: When using the automatic mode, the left of the ATS is set to the Auto position, and the right handle is set to the I position. When the common power supply I is normal, the IU(green light) remains constantly on. When the common power supply I is abnormal, the IU(green light) goes out and es to the automatic power …

Feature: 1. FUNCTIONS AND USES: The ATS transfer switch is a PC level infrequent switching switch, mainly used for automatic or manual switching between two power supplies, and can detect whether the more→common power supply or backup power supply is normal. Can switch power sources(either mains power or inverter power) within 20ms to build an uninterruptible power supply, ensuring the continuity, reliability and safety of power supply 2. AUTOMATIC MODE: When using the automatic mode, the left switch of the mini ATS is set to the Auto position, and the right handle is set to the I position. When the common power supply I is normal, the IU(green light) remains constantly on. When the common power …

Feature: 1. UNINTERRUPTIBLE POWER: The automatic transfer switch is mainly used for testing whether normal or spare power is normal or not, which can switch power supply in 50ms to build uninterruptib more→le power supply 2. CONTINUOUS POWER SUPPLY: When the normal power is abnormal,the spare power works at once, which therefore ensures the continuirty, reliability, and safety of power supply 3. FAST RESPONSE: When the normal power supply is normal, double power automatic transfer switch will automatically switch back from the backup power to the normal power supply 4. APPLICABLE SCENARIO: The product is specially designed for household orbit type installation and specially use in PZ30 power distribution …

Features: Reasonable structure, small size, beautiful appearance, equipped with protective cover, power supply is more safe and reliable. Complete protection function, short circuit, overload, lack of more→phase, undervoltage protection. With EPS fire power supply interface, DC1224v can reliably long distance double point. Noiseless operation, energy saving, easy installation, simple operation and reliable performance. Especially suitable for office buildings requiring fire fighting. Specifications: Model: ZGQ1M 633P Insulation voltage: 4000 (V) Rated voltage: 400 (V) EPS external indication: DC1224V Rated current: 63 (A) Rated impact withstand voltage: 4 (KV) 3C rated voltage range: 37V440V Size: …

Features: Reasonable structure, small size, beautiful appearance, equipped with protective cover, power supply is more safe and reliable. Complete protection function, short circuit, overload, lack of more→phase, undervoltage protection. With EPS fire power supply interface, DC1224v can reliably long distance double point. Noiseless operation, energy saving, easy installation, simple operation and reliable performance. Especially suitable for office buildings requiring fire fighting. Specifications: Model: ZGQ1M 633P Input voltage: 380V Insulation voltage: 4000 (V) Rated voltage: 400 (V) EPS external indication: DC1224V Rated current: 63 (A) Rated impact withstand voltage: 4 (KV) 3C rated voltage …

Feature: 1. High Performance: Miniature circuit breaker features advanced structure, dependable performance, high breaking capacity, beautiful and compact appearance. 2. Premium Materials: The casing more→and components of the circuit breaker are made of impact proof and high flame retardant materials, ensuring safety and durability. 3. Simple to Operate: The dual power conversion circuit breaker is very exquisite, designed reasonably and reliably, simple to operate and easy to install. 4. Manual Transfer: When the regular power supply fails, you can manually transfer to the backup power supply to ensure the reliability and safety of the power supply. 5. Wide Application: This dual power manual transfer …