ABB Tmax XT Molded Case Circuit Breaker 3-Pole 50A 85kA Breaking Capacity Fixed Terminal 1SDA068304R1 XT4S 160 TMA 50A FF

ABB 1SDA068304R1 XT4S 160 TMA 50A FF is a molded case circuit breaker from the Tmax XT series, designed for industrial and commercial electrical protection systems. This 3-pole breaker is engineered with a thermal magnetic tripping mechanism and fixed terminals to ensure reliable interruption of electrical faults and maintain circuit integrity.

With a rated current capacity of 50 amperes, it is suitable for protecting medium power circuits in manufacturing plants, commercial buildings, and automation setups. Its high breaking capacity of 85 kiloamperes makes it capable of safely interrupting high fault currents, minimizing risks to equipment and personnel.

The breaker supports a rated AC voltage of up to 690 volts and a DC voltage rating of 500 volts, offering versatility across various electrical applications. The product incorporates a lever type reset actuator providing straightforward manual resetting after an event. Key dimensions include height of 160mm, width of 105mm, and depth of 82.5mm, making it compatible with standard electrical panels and distribution boards.

Compliance with CE, IEC, and RoHS standards ensures that the circuit breaker meets stringent safety and environmental regulations. It is designed with fixed mount and terminal types, ensuring a secure and stable installation. The impulse withstand voltage rating of 8 kilovolts offers protection against voltage surges in the network.

ABB’s Better World sustainability program highlights this product’s design for disassembly, promoting recycling and reducing environmental impact. The circuit breaker is manufactured in Italy, reflecting high-quality European engineering and reliable performance.

The breaker has a current rating of 50A suitable for medium load circuits. It features a high breaking capacity of 85kA to safely interrupt fault currents. The product supports rated AC voltages up to 690V and DC voltages up to 500V.

A lever actuator allows easy manual reset after trips. Complies with CE, IEC, and RoHS standards for safety and environmental compliance. Constructed with fixed mount type and terminals for secure installation. Dimensions are compact with height 160mm, width 105mm, and depth 82.5mm for panel integration.

Designed for disassembly under ABB Better World initiative enhancing sustainability. Rated impulse withstand voltage is 8kV ensuring robustness against surges. Manufactured in Italy maintaining high quality assurance and reliability.

This ABB Tmax XT Molded Case Circuit Breaker is an optimal solution for protecting electrical installations in industrial, commercial, and HVAC systems. Its high durability and compliance with international standards make it suitable for discerning professionals seeking safety, performance, and sustainability in circuit protection.

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