IEGF6-30867-2-V

Circuit Breakers: IEGF6-30867-2-V Application Field and Working Principle

Circuit breakers are an essential element of any electrical system. They are designed to protect people and electrical systems from harm by automatically cutting off the electricity supply when a fault is detected. The IEGF6-30867-2-V is a circuit breaker designed for high-horsepower industrial motors and circuit systems. In this article, we’ll discuss the IEGF6-30867-2-V’s application field and its working principles.

Application Field

The IEGF6-30867-2-V is a three-pole circuit breaker rated for 600 volt, 75 horsepower and up to 250 amperes. It is specifically designed for use with motor-rated circuit breakers, AC motor service and other high-disruptive loads. The IEGF6-30867-2-V is suitable for direct-online starting, reversing, reversing and jogging applications. Additionally, it is designed to protect three-phase motors up to 75 HP and provides adjustable trip settings.

The IEGF6-30867-2-V can be used in a wide range of applications. It can be used in industrial settings such as in factories, warehouses and processing plants. It is also suitable for applications in agricultural facilities such as barns and grain elevators, as well as in residential residential, marina and recreational venues.

Working Principle

The IEGF6-30867-2-V circuit breaker works on an adjustable thermal trip principle. The breaker is designed to sense the temperature of the motor windings and if it rises beyond a certain point, the breaker will trip. This protects the motor from overheating and prevents electrical damage to the motor and the wiring.

The IEGF6-30867-2-V is designed with built-in features that make it suitable for most applications. It features a neutral load sensing mechanism that allows it to detect unbalanced loads. Additionally, it is designed with a single-phase override trip setting, which allows it to trip when an overload or short circuit occurs. The breaker also has a lockout and delay feature, which provides an added layer of protection.

The IEGF6-30867-2-V circuit breaker is designed to meet the safety requirements of UL 139, IEC 60974-1, IEC 947-2 and VDE 0660. This makes it suitable for use in commercial and industrial settings. Additionally, the breaker has a high fire resistance and durable construction, making it ideal for use in harsh environments including corrosive atmospheres.

Conclusion

The IEGF6-30867-2-V circuit breaker is a reliable, safe, and durable breaker designed for use in industrial settings. With its adjustable thermal trip system, neutral load sensing mechanism and lockout and delay features, the IEGF6-30867-2-V is an ideal choice for motor protection in a wide range of applications.