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63A 3P4W Smart Automatic Transfer Switch with LED Display, Adjustable Voltage Protection (140-300V), 3-Phase ATS for Generator/Inverter, Flame-Retardant PC, 35mm Rail Mount, 80A Max Current, 220V AC

<ul><li>Offers flexible settings for prioritizing power sources and adjustable voltage thresholds</li><li>Constructed with flame retardant PC material for enhanced safety and durability</li><li>Widely applicable in commercial, industrial, medical, and communication facilities for stable power supply</li><li>Features adjustable parameters for transfer time, reset time, and protection settings</li><li>Ensures uninterrupted power supply with automatic transfer between main and standby power sources</li></ul>

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Piece Count

Feature:
1. AUTOMATIC TRANSFER FUNCTION: When the main power supply fail or the voltage is abnormal, the ATS automatically transfer the load from the main power supply to the standby power supply to ensure uninterrupted power supply. Priority is L1>L2>L3. ATS ensure smooth switching between the primary and backup power supplies, preventing power fluctuations or interference. After the main power supply recovers, the ATS automatically transfer the load back to the main power supply to ensure a seamless system restart
2. FLEXIBLE SETTINGS: This three phase automatic transfer switch enables you to freely prioritize mains power, generator, and inverter. You can set the voltage threshold for switching, so automatically switch when there is under voltage or over voltage. The switch speed can also be set within the range of 1s to 600s, with a default of 30s
3. ADJUSTABLE PARAMETERS: The transfer time, reset time, over under voltage protection, and overcurrent protection parameters are all adjustable within the specified range
4. FLAME RETARDANT MATERIAL: The shell of the automatic transfer switch is made of high fireproof PC material, which is not easy to burn and ensure safe use. Has the characteristics of sensitive to operate, accurate measurement and minimal heat generation. The beautiful design show the exquisite craftsmanship
5. WIDE RANGE OF APPLICATIONS: ATS is widely used in power system that require continuous and stable power supply, including commercial and industrial buildings, medical facilities, data centers, and communication base stations

Specification:
Item Type: Automatic Transfer Switch
Model: CHLT-GX3
Material: Flame retardant PC
Power Terminals: N, L1, L2, L3
Auto Reclosing Delay(Ton): 1-600s
Return Priority Stage Delay: 1-600s
Switch Delay To Reserve Phase: Voltage Hysteresis: 5V
Overvoltage Trip Delay: 0.1s; ≥350V: 0.02s
Undervoltage Trip Delay: 0.1s; ≥350V: 0.02s
Voltage Accuracy: Maximum Operating Phase Voltage: 350V
Rated Operating Current: 63A
Maximum Operating Current: 80A
Pollution Degree: 3
Altitude: ≤2000m
Operating Temperature: -25℃~+50℃
Relative Humidity: ≤50% at 40℃(non condensing)
Wire Size: 0.5mm²-1mm²
Installation: 35mm standard mounting rail

How to Use:
Use according to the user manual.

Package List:
1 x Automatic Transfer Switch
1 x User Manual

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