63A 3P Dual Power Automatic Transfer Switch 3P Automatic Transfer Switch

Features:High quality double power automatic switch, strong anti-interference ability, high precision.Complete protection function, with overload, short circuit protection.Small size, high breaking, short arc, compact structure, beautiful appearance.Noise-free operation, energy-saving, convenient installation, simple operation, stable performance.The product has overload, short circuit function, but also has the function of output closing signal.Specification:Material: PlasticWeight: 1580g/55.7ozModel:TFF-63/3Insulation voltage: AC690 VRated working voltage: AC 50Hz 220 (V)Rated current: 6-63APole number: 3Rated impulse withstand voltage: 0.6 (KV)Rated short circuit capacity: 5KARated short time withstand current: 63A3 optional working modes:Self-throw and self-reply working mode.Alternate working mode.Self - feeding and self - restoring working mode.ATS level: CB level3 stable working positions:Common power supply and standby power supply.Common power supplyPackage List:1 x Automatic Transfer Switch

• 63A 3P Rating: Features a 63-ampere current rating and 3-pole design, suitable for medium to high-load applications in residential, commercial, and industrial settings, compatible with AC 400V/230V circuits and 50/60Hz frequency.
• Multiple Safety Protections: Equipped with overcurrent, overvoltage, and undervoltage protection to safeguard connected electrical devices; features mechanical interlock to prevent simultaneous connection of two power sources, avoiding dangerous power feedback.
• Multiple Safety Protections: Equipped with overcurrent, overvoltage, and undervoltage protection to safeguard connected electrical devices; features mechanical interlock to prevent simultaneous connection of two power sources, avoiding dangerous power feedback.
• Flexible Compatibility & Adjustable Settings: Works seamlessly with grid power, standby generators, and solar inverters; allows adjustable switching time (1s to 600s, default 30s) and voltage thresholds for personalized use scenarios.
• Easy Installation & Durable Build: DIN rail or screw mounting design for straightforward installation; made of high-quality copper, plastic, and silver contact materials, with flame-retardant casing, high temperature resistance, and a mechanical life of over 20,000 times for long-term reliability.