ABB Thermal-magnetic circuit breaker 4P 16A 30mA 6KA AC Type 4 Modules DS3NC16AC30

Abb
ABB DS3NC16AC30 8012542352228

ABB Thermal-magnetic circuit breaker with the following features:

 

  • 4 modules
  • DIN connection (universal for any switchboard on the market)
  • Number of poles: 4P
  • Rated current: 16 amps
  • Rated residual current 30mA
  • Rated voltage: 400-415V AC
  • Rated short-circuit capacity: 6kA
  • Type of AC differential
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ABB Thermal-magnetic circuit breaker 4P 16A 30mA 6KA AC Type 4 Modules DS3NC16AC30
€267.97
€254.57
€254.57

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€254.57

Buy it within and receive it from Thursday, 20 March
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Thermal-magnetic circuit breaker ential is, therefore, a system that combines the functions of the circuit breaker with magnetic and thermal characteristics.


 

The magnetothermal differential switch in the electrical system integrates three different protections:

  • the magnetic one for short circuits that can endanger an entire building with the danger of fire
  • the thermal one for overloads in the supply of electricity (for example, more than one appliance in operation)
  • the differential one proper to the earth leakage circuit breaker, which protects the subject from a current leakage


     

The AC-type differential circuit breaker the tripping is ensured for suddenly or slowly increasing applied sine-sine differential alternating currents.

 

Features:

  • Rated operating voltage: 400 - 415 V AC
  • Rated insulation voltage (Ui): 500 V
  • Impulse withstand voltage (Uimp): 4 kV
  • Type of input voltage: alternating current
  • Rated extreme short-circuit capacity (Icu): 10kA
  • Rated conditional short-circuit current (Inc): 10kA
  • Rated short-circuit breaking capacity, in % of Icu (Ics): 6kA
  • Maximum peak current: 0.25kA
  • Rated frequency (f): 50/60 hz
  • Power loss: 10W
  • Supply voltage connection: Arbitrary
  • Energy limitation class: 3
  • Ambient temperature: -25 to 55°C
  • Ambient temperature: Operating -25...55 °C
  • Degree of protection: IP2X
  • Pollution degree: 2
  • Product width: 71 mm
  • Product height: 85 mm
  • Product depth: 69 mm
  • Built-in depth: 69 mm
  • Weight: 480 grams

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Data sheet

Voltage:
400/415VAC
Modules:
4
Poles:
4P
Breaking capacity:
6KA
RCD Type:
AC
Differential current :
0.03A
Amps:
16A
Circuit Protections:
RCBO
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