APC 10A C14 to C13 Automatic Transfer Switch

Identifiers
MPN	APC AP4421
Dimensions / Weight
Key Features
AC input frequency The frequency of the alternating current supplied to a power supply or charger, expressed in hertz (Hz). It indicates the acceptable operating range for the electrical mains that powers the device, ensuring proper functionality and safety.	50 - 60 Hz
AC outlet types A list of the different AC power outlet or coupler types that a product supports, such as C13, C19, C20, Type F, Type G (BS 1363), NEMA 5‑15R, etc. Each entry represents a distinct electrical connector that can be used to supply power to the device.	C13 coupler
AC outlets The total count of standard AC power sockets available on the device, such as a power distribution unit or surge protector. This value indicates how many separate appliances can be connected simultaneously.	12 AC outlet(s)
Colour The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.	Black
Display	LCD
Input current The electrical current drawn by a device when powered, expressed in amperes (A). It indicates how much current the product consumes from its power source during normal operation and can be used to assess compatibility with power supplies or USB ports.	10 A
Maximum input operation voltage The highest electrical voltage that a device can safely accept from its power source, expressed in volts (V). It indicates the maximum supply voltage compatible with the product and is used to ensure proper operation across different regions and power standards.	230 V
Operating relative humidity The range of relative humidity (in percentage) within which the product is designed to operate reliably. Values are expressed as a minimum–maximum interval such as "20 - 80 %" and indicate the acceptable environmental moisture level for optimal performance.	5 - 95 %
Operating temperature The range of temperatures in which a product can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.	-5 - 45 °C
Power protection features A comma‑separated list of the electrical protection mechanisms built into a device, such as overcurrent, overload, short circuit, under voltage, and overheating safeguards. The attribute indicates which protective features are present to protect the equipment and connected components from abnormal power conditions.	Over current
Rack capacity The height of a device measured in rack units (U), where one U equals 1.75 inches (44.45 mm). The value is expressed as an integer such as "2U" or a numeric measurement with the unit, for example "3.5U" or "61.25 mm". This attribute indicates how many rack units a product occupies when installed in a standard server rack.	1U
Storage temperature The range of temperatures in which a device can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.	-25 - 65 °C

APC is a brand that specializes in making high-quality, durable, and functional clothing and accessories for men and women. The brand is known for its simple and timeless designs, as well as its focus on quality and functionality. APC is a favorite among fashion-savvy individuals for its unique and stylish pieces.