NB1L-40 4P C10 30mA AC 6kA Differential Circuit Breaker

273 367,00 soʻm

The NB1L-40 4P C10 30mA AC 6kA differential circuit breaker is designed for use in 50/60 Hz AC networks with 230/400 V voltage and a nominal current up to 10 A. It provides protection against overloads, short circuits, electric shock, and fires caused by leakage currents. Can be optionally equipped with auxiliary contacts XF9, XF9J, and trip units S9 or V9.

SKU: VTV-0001407
Vendor: ARBOSS

Designed for use in alternating current networks with a frequency of 50/60 Hz and a voltage of 230/400 V with a nominal current up to 10 A for infrequent switching and disconnecting loads, as well as protection against overload, short circuit, electric shock from indirect contact, and fires caused by leakage current in electrical installations in residential, public, and industrial buildings.

NB1L-40 series AVDTs can additionally be equipped with the following devices:

  • auxiliary status contact XF9;
  • alarm contact for emergency tripping XF9J;
  • independent trip unit S9 or voltage trip unit for minimum/maximum voltage V9.
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