This new Dual Power Automatic Transfer Switch is designed to automatically switch electrical load between two power sources, such as a utility line and a generator, ensuring uninterrupted power for critical systems. Operating at 60Hz with a 63A, 2-pole configuration, it is suitable for residential, commercial, or small business applications where backup power continuity is essential. The device helps prevent downtime during outages. This item ships with free shipping. Note that this is a specific changeover switch tool; please check the listing for full details on exact dimensions, installation requirements, and compatibility with your existing electrical setup before purchase. Dual Power Automatic Transfer Switch 60HZ Changeover Transfer Switch Tool 63A 2P. Condition: New. Listed at 40.96 USD. Description 2P / 63A dual power automatic transfer switch Package : 1 x Dual Power Automatic Transfer Switch 1 x Manual Specifications: ATS Level: CB level Use Level: AC-33iB Total Size: About 150×137×118mm (1mm=0.0393Inches) Line Voltage: AC110V Line Current: 6A-63A Operating Frequency: 50/60HZ Insulation Voltage: AC110V Conversion Time: 2S or so Conversion Mode: self cast Display Function: Indicator light display Installation Dimension: 128mm*122mm hole: M6.