IULNK111-2REC4-40499-100

Series:	*
Part Status:	Active
Lead Free Status / RoHS Status:	--
Moisture Sensitivity Level (MSL):	--

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Circuit Breakers: IULNK111-2REC4-40499-100 Application Field and Working Principle

Circuit breakers are a critical safety device that is used in electrical panels. They are circuit interrupting devices that prevent fires and damage to wiring and equipment due to circuit overloads. One of the popularly used circuit breakers is the IULNK111-2REC4-40499-100. It is a three phase, two pole, and 100 amp RESI breaker commonly used in residential, commercial and industrial applications. It has an interrupting rating of 22kAAC.Application Field

The IULNK111-2REC4-40499-100 is most commonly used in residential and commercial applications where power requires low cost and reliable way of protection. In these applications, it is used as a main breaker. It is used to serve normal size service panels with up to 100 amps, as well as individual panelboards. This breaker is also suitable for protection of lighting systems and other electrical loads such as heaters, pumps, motors, air conditioners and other appliances. Working Principle

The IULNK111-2REC4-40499-100 operates using a thermal-magnetic mechanism. The thermal part of the breaker detects excessive current by overheating the internal components in the breaker. This causes the opened bimetal contacts to shift and trip the breaker off. The magnetic part of the breaker works in tandem with the thermal mechanism. Whenever there is an overload or a short circuit, the high current and magnetism causes the excess current to trip the breaker off. This helps in the prevention of fires and damaged wiring.Operational Modes

The IULNK111-2REC4-40499-100 comes with three operational modes. They are the instant trip mode, the short delay trip mode and the long delay trip mode. The instant trip mode is used for protection against short circuits, while the short delay trip mode is used for protection against overloads. Finally, the long delay trip mode is used for protection against prolonged overloads. Advantages

The IULNK111-2REC4-40499-100 has several advantages over traditional circuit breakers, such as its cost-effectiveness, quick response time, and simple installation procedure. Additionally, the breaker is UL listed, so it meets all safety standards. Conclusion

The IULNK111-2REC4-40499-100 is a three-phase, two-pole, and 100-amp RESI circuit breaker. This breaker is commonly used in residential, commercial and industrial applications, as it is a reliable and cost-effective way of protecting electrical systems against overloads and short circuits. The breaker is UL listed and has three operational modes, providing versatility and adaptability to many different applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description