Miniature circuit breaker (MCB), Acti9 xC60, 1P, 40A, B curve, 10kA (IS/IEC60947-2)

This Acti9 xC60 is a low voltage biconnect miniature circuit breaker (MCB). It is a 1P circuit breaker with 1 protected pole and 40A In rated current with C tripping curve. The rated short circuit breaking capacity is up to 10 kA at 220VAC - 240VAC conforming to IS/IEC 60947-2 standard. The MCB is suitability for isolation in the industrial sector as per IS/IEC 60947-2. This miniature circuit breaker protects circuit against short circuit and overload current. The presence of the green strip guarantees physical opening of the contacts. It allows operations to be performed on the downstream circuit in complete safety. Mechanical durability goes up to 20000 cycles and electrical durability goes up to 10000 cycles. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 4kV. The operating frequency is 50Hz or 60Hz. It can be mounted on DIN rail or Vertical Fishbone Busbar for modular installation. Its width is 2 pitches of 9mm. Pollution degree is 3. The product colour is white (RAL9003) According to IEC 60529 standard, the degree of protection is IP20 for the device The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 85°C.

• Suitable for isolation, guarantees operational safety at the downstream
• Combine short-circuit and overload currents protection
• Avoids false insertion of cables and enhanced cable tear-off strength with serrated terminals
• Option to add auxiliaries, remote monitoring and residual current device ( Vigi add on block)
• Positive contact indication provides information of the physical contact opening