UPL1-1REC4-1643-420 Circuit Protection

Circuit Breakers are devices used in electrical systems to provide overload protection. They are designed to protect electrical systems from damage when an electrical circuit encounters an abnormal or abnormal-high current flow. The UPL1-1REC4-1643-420 is a type of Circuit Breaker that is used to isolate an electrical circuit for protection or maintenance, to prevent fires, and to interrupt overloads and short circuits.

The UPL1-1REC4-1643-420 is designed to meet the requirements of UL 489. It is wired directly to the home\'s power supply and main power switch. It is manufactured with a molded plastic body, which provides superior vibration and corrosion resistance, and a contact center operated by a stainless-steel lever. It has a rating of 200 amps, a voltage of 240 to 480 Volts, and a 10 kilo-amp interrupt capacity, making it suitable for most high-powered household appliances and equipment. It also has an internal safety switch and an adjustable temperature limit control, which prevents overheating and provides reliable electrical protection.

The primary function of the UPL1-1REC4-1643-420 is to interrupt a short-circuit current or an over-current. When a short-circuit or over-current condition exists, the breaker activates a mechanism that will disconnect the power source from the electrical load by opening the contacts of the breaker, breaking the circuit. In the event of an overload, the contacts open and break the circuit, preventing the current from flowing, while the switch remains closed to permit normal operation. The breaker also has a manual reset capability that will reset the breaker after the short-circuit or overload has been corrected.

The UPL1-1REC4-1643-420 is typically used in residential and commercial applications. It can be used to protect a wide range of equipment and appliances, such as air conditioners, refrigerators, as well as furnaces, lighting, and various other electrical equipment. In addition, the UPL1-1REC4-1643-420 is also suitable for industrial applications, such as high-power factory and plant equipment.

The UPL1-1REC4-1643-420 is a reliable and efficient means of preventing short-circuits, overloads, and other hazardous conditions in electrical circuits. Its design provides superior corrosion resistance and vibration-resistance, while its adjustable temperature limit control provides reliable electrical protection. With its manual reset capability, it can be reset after the hazardous condition has been corrected, making it an ideal choice for residential and commercial applications.