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Square D Wa4eer43a9dgffwxja LV Circuit Breaker – Advanced Protection Solution

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Engineered for industrial applications, this Square D circuit breaker offers reliable protection against overloads and short circuits, ensuring continuous operation in demanding environments.

Type:Circuit Breaker

Series:LV

Designation:Wa4eer43a9dgffwxja

Rated Current:120 A

Rated Voltage:690 V AC

Breaking Capacity:65 kA at 415 V AC

Trip Protection:LSI (Long Time, Short Time, Instantaneous)

Number of Poles:3

Connection Type:Bolt-On

Protection Type:Solid State

Inrush Current Rating:500% of rated current

Operating Ambient Temperature Range:-20°C to +40°C

Environmental Rating:IP20

    The Square D Wa4eer43a9dgffwxja LV Circuit Breaker is engineered to deliver unparalleled reliability and safety in demanding industrial environments. Its advanced solid-state technology ensures quick and precise response to overcurrent conditions, preventing potential damage to equipment and reducing downtime.

    Featuring a compact design and robust construction, this circuit breaker is compatible with various wiring configurations, making it a versatile choice for integration into existing electrical systems. It supports both 3 and 4-pole configurations, providing flexibility based on specific application requirements.

    With an impressive breaking capacity of up to 100kA@415V, the Wa4eer43a9dgffwxja LV Circuit Breaker can handle severe fault conditions without compromising system integrity. Its ability to withstand extreme temperatures from -40°C to +70°C ensures continuous operation under harsh environmental conditions.

    This product comes equipped with LSI (Long-Time, Short-Time and Instantaneous) trip units, offering comprehensive protection against overloads, short circuits, and other electrical anomalies. The inclusion of these advanced features makes it an ideal solution for critical applications where safety and uptime are paramount.

    Installation and maintenance of the Square D Wa4eer43a9dgffwxja LV Circuit Breaker are straightforward, thanks to its bolt-on connection method and user-friendly interface. Regular inspection and routine checks can help maintain optimal performance and prolong the life of the circuit breaker.

SQUARE D WA4EER43A9DGFFWXJA LV Circuit Breaker




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      Baize PLC Industrial Control can quote preferential prices and quick delivery in a timely manner; when domestic users purchase foreign spare parts and are subject to the monopoly price of exclusive agents, we will provide users with an opportunity to compare and provide solutions for customers. Because our orders are concentrated and the order volume is large, we can provide competitive prices and deliver quickly. We have long been committed to solving difficult problems in domestic users' purchase of foreign spare parts, and provide users with comprehensive and thoughtful services such as the purchase and sale of electrical and industrial automation equipment, on-site commissioning, etc. Our goal is that domestic users can find us when they encounter difficulties and problems in purchasing foreign spare parts.

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