The CARLING TECHNOLOGIES CA3-B0-34-640-121-C is a high-quality hydraulic magnetic circuit breaker designed to provide reliable overcurrent protection. With its 3-pole configuration and 40A rating, it is suitable for a wide range of applications requiring electrical circuit interruption. This circuit breaker is specifically designed for use in industrial and commercial environments, capable of handling both 277VAC and 480VAC power systems. Featuring hydraulic magnetic technology, this circuit breaker offers enhanced performance and precise trip current control. It intelligently detects overcurrent events and instantly interrupts the circuit to prevent damage or fire hazards. With its 3-pole design, it can effectively protect all three phases of the electrical system simultaneously.The CARLING TECHNOLOGIES CA3-B0-34-640-121-C ensures long-lasting durability with its robust construction and high-quality components. It is built to withstand harsh conditions, making it ideal for demanding environments. This circuit breaker is also designed for ease of installation, allowing for quick and hassle-free integration into your electrical system.With its impressive performance, reliable protection, and versatility, the CARLING TECHNOLOGIES CA3-B0-34-640-121-C is the perfect choice for a wide range of applications where circuit interruption and overcurrent protection are paramount.