ABB Molded Case Circuit Breaker 4-Pole 40A, Breaking Capacity 150 kA, Fixed Mount 690V AC XT4L

ABB XT4L Molded Case Circuit Breaker 4-Pole 40A offers robust protection for electrical circuits in industrial and commercial electrical distribution systems. Rated for 690V AC operational voltage and a breaking capacity of 150 kA, this fixed mount circuit breaker ensures safe interruption of high fault currents to protect electrical installations.

Featuring a solid state tripping mechanism, the device delivers precise and reliable circuit disconnections. The lever reset actuator simplifies manual reset after trip events, enhancing operational convenience. Designed and manufactured according to CE, IEC, and RoHS standards, it complies with international quality, safety, and environmental norms.

The circuit breaker has a compact form factor with dimensions of 160mm height, 140mm width, and 82.5mm depth, making it suitable for installation in control panels and switchboards with limited space. It has 4 poles and fixed terminals that provide stable and secure electrical connections, ensuring consistent performance under demanding conditions.

With a rated insulation voltage of 1000 V, it offers enhanced protection against electrical insulation failures. Its short circuit performance level L ensures high fault current interruption capability, important in industrial applications where reliable fault clearance is critical.

Manufactured in Italy, the ABB XT4L breaker is also designed with sustainability in mind, featuring a design for disassembly to support environmental responsibility. It caters to industrial, manufacturing, electrical infrastructure, and automation applications requiring high reliability circuit protection.

Equipped with a solid state tripping mechanism for reliable circuit disconnection. Features lever-type reset actuator for easy manual operation. Complies with CE, IEC, and RoHS standards ensuring safety and environmental compliance.

Compact dimensions with height 160mm, width 140mm, and depth 82.5mm fit industrial panels efficiently. Designed with 4 poles and fixed terminals for secure electrical connections. Rated insulation voltage up to 1000 V for enhanced operational safety.

Short circuit performance level L for advanced electrical fault handling. Manufactured in Italy with focus on sustainability and designed for disassembly.

This product is ideal for engineers and electrical contractors working in industrial facilities, manufacturing plants, and commercial electrical installations needing reliable molded case circuit breakers with advanced electrical protection features. For more high quality electrical protection products, browse the Molded Case Circuit Breakers category on EnvMart.