ABB T4N250 β€” ABB, Molded Case Circuit Breaker, Toggle, 690 V ac/750 V dc, 70

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Part Specification

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Description

ABB, Molded Case Circuit Breaker, Toggle, 690 V ac/750 V dc, 70 kA, 250 A, Thermal-Magnetic, Fixed Mount, 103.5 x 105 x 205 mm

SKU bd4499029039 Category

The ABB T4N250 is a molded case circuit breaker that provides reliable protection for electrical systems. This toggle-operated circuit breaker is designed to operate at voltages of up to 690 V AC or 750 V DC. With a high short-circuit breaking capacity of 70 kA, it is capable of effectively interrupting fault currents to prevent damage to the circuit.

With a current rating of 250 A, the T4N250 is suitable for various applications and offers thermal-magnetic protection. This means it is able to detect both overcurrent and short-circuit conditions. The thermal part of the protection mechanism responds to sustained overcurrent, while the magnetic part responds to short-circuit currents.

The T4N250 is designed for fixed mounting and has compact dimensions, measuring 103.5 x 105 x 205 mm. This compact size makes it suitable for use in limited space environments. The fixed mount design ensures secure installation and reliable performance.

ABB is a renowned manufacturer of electrical equipment, known for their high-quality products. The T4N250 circuit breaker is no exception, offering reliable protection and performance.

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