IULNK111-1REC4-69-30.0-E

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Circuit breakers are the most common protective device used in electricity circuits. They are used to protect buildings, machines, and sometimes public figures from electric shock. IULNK111-1REC4-69-30.0-E is a specific type of circuit breaker that is designed to provide protection in low voltage construction and industrial applications. The following provides an overview of the IULNK111-1REC4-69-30.0-E application field as well as its working principle.

Application Field

The primary application field for IULNK111-1REC4-69-30.0-E circuit breakers is the construction industry, particularly in the protection of power supply networks in high-rise buildings or other large structures. The product also has wide applications in industrial environments, from machinery protection to system-level safeguarding.

The circuit breaker is a Compact and mechanically latched current limiting device, allowing a five-time limited short time overload. It is suitable for AC and DC voltage systems as well as wide temperature ranges. The product also features a corrosion-resistant plastic housing as well as excellent shock and impact resistance.

Working Principle

IULNK111-1REC4-69-30.0-E circuit breakers use a thermal system to monitor the current levels of an electricity circuit. The device uses a thermally sensitive element to detect when the current is outside of acceptable levels and "trips" the breaker which halts the current flow, protects the system from damage, and ensures user safety. The trips occur in stages from 0.3 second to 5 seconds, depending on the level of the over-current.

The product also features an adjustable setting for the minimum tripping current. This setting allows the user to customize the device for specific application needs. The adjustable tripping range for the IULNK111-1REC4-69-30.0-E is from 6A to 30A, further increasing its versatility.

The IULNK111-1REC4-69-30.0-E circuit breaker is just one product from the broad family of circuit breakers. From miniature breakers to enclosed systems, there are a variety of products to choose from, allowing customers to find the perfect product for their application.

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