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Whole catalog Electrical productsProtective devices
Код товара:
007445

Differential automatic machine NBH8LE-40 1P+N 0.03A C16A

Differential circuit breaker.
Differential automatic machine NBH8LE-40 1P+N 0.03A C16A
Expected price: 581,70 UAH
from 1 pc : 581,70 UAH
from 5 pcs : 552,60 UAH ( -5,0%)
from 10 pcs : 523,50 UAH ( -10,0%)
Prices are indicated at the time of product availability and may change upon receipt

Current balances:

NOT available

Изображение товара

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Differential automatic switch (difavtomat) NBH8LE-40 is designed to protect electrical circuits of alternating current with a frequency of 50-60 Hz and voltage of 230/400 V against earth leakage, as well as overload and short-circuit currents. The differential automatic device is used to protect people from electric shock when in contact with live parts, as well as to protect equipment from fires due to a breach of wiring insulation.

Options:
  • Rated operating voltage, Uе, V AC 230/400
  • Rated mains frequency, Hz 50/60
  • Rated operational current, In, A 16
  • Leakage current, I∆n, mA 30
  • AC type
  • Response time, sec≤ 0.1
  • Nom. differential breaking current, I∆m, A 500
  • Short-circuit protection characteristic C
  • Rated conditional short-circuit current Inc, kA 4.5
  • Electrical durability, cycles (On-Off), not less than 4000
  • Mechanical durability, cycles (On-Off), not less than 20,000
  • Number of poles 1P+N
  • Breaker protection class IP20
  • Maximum cross-section of the connected wires, mm² 16
  • Tightening torque of terminal clamps, Nm 2
  • Operating temperature range, ˚С -25 ...+40


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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.

If you need additional information, or you found an error in the description, or have other questions about this product, then our manager will help you: Евгений ЗП unknown