QBM32200TN

The QBM32200TN from Schneider Electric’s PowerPact series serves as a dependable circuit breaker crafted for use in various electrical setups. It features a mounting support utilizing a lug, making installation straightforward and secure. The device is rated for a line current of 200 A, ideal for handling substantial electrical loads. Designed with three poles, it allows for effective circuit management and operation.

Its operating handle provides user-friendly access for control, while the rated operational voltage stands at 240 V AC. The circuit breaker operates effectively within a frequency range of 50/60 Hz, catering to common electrical systems. With a rated impulse withstand voltage of 8 kV, this unit is built to endure high voltage transients, reducing risks of circuit failure.

Fitted with thermal-magnetic trip unit technology, the breaker efficiently responds to overload situations and short circuits. The magnetic tripping current is rated at 2400 A, allowing for effective protection against electrical faults while the magnetic hold current of 1200 A offers additional safeguarding during normal operating conditions.

The tightening torque for proper installation is specified at 28 Nm, ensuring secure connections. It maintains an 80% continuous current rating, providing consistent performance within permitted limits. The dimensions are calculated as 164.34 mm in height, 114.3 mm in width, and 99.82 mm in depth, with a power wire stripping length requirement of 22 mm. This circuit breaker stands as a key component in ensuring electrical safety and performance in various applications.