ABB Tmax XT Molded Case Circuit Breaker 4-Pole 125A 85kA Breaking Capacity Fixed 690V 1SDA068322R1 XT4S 160 TMA 125A 3P+N FF

ABB 1SDA068322R1 XT4S 160 TMA 125A 3P+N FF Molded Case Circuit Breaker offers robust and reliable electrical circuit management suitable for industrial and commercial installations. It features a fixed mounting type with front terminals, supporting both AC and DC systems with rated voltages of 690V AC and 500V DC respectively. The breaker comes with a 4-pole design, rated current of 125A, and a high breaking capacity of 85 kA, making it ideal for heavy-duty applications requiring safety and fault current interruption.

Its thermal magnetic tripping mechanism efficiently protects circuits by detecting overload and short circuit conditions accurately. The compact form factor with dimensions of 160mm height, 140mm width, and 82.5mm depth, ensures seamless integration into electrical control panels while maintaining easy accessibility via the lever-reset actuator type.

This circuit breaker complies with international standards including CE, IEC, and RoHS, reflecting its adherence to global safety, quality, and environmental guidelines. As an ABB Better World Product, it supports sustainability through a design that facilitates easy disassembly and recycling.

Typical industrial use cases include power distribution, automation systems, motor protection, and electrical safety in manufacturing plants, water treatment installations, commercial buildings, and HVAC systems. Its reliable performance under variable frequency (50/60 Hz) and high impulse withstand voltage (8 kV) makes it suitable for diverse electrical installation environments.

Designed for fixed mounting with front terminals for secure installation. Thermal magnetic tripping enhances protection against overloads and short circuits. Breaking capacity of 85 kA ensures high fault current interruption.

Rated for both 690V AC and 500V DC applications. Compact industrial design with dimensions 160mm × 140mm × 82.5mm. Complies with CE, IEC, and RoHS standards. Lever reset actuator for manual control and ease of operation.

Better World Product design for sustainability through disassembly. Manufactured in Italy assuring high build quality and performance reliability. Explore a wide range of ABB products and Molded Case Circuit Breakers at EnvMart for your industrial and electrical safety needs.