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Nfin Series Residual Current Circuit Breaker RCD 2p, 4p Electronic or Magnetic Type a, AC Model

Nfin Series Residual Current Circuit Breaker RCD 2p, 4p Electronic or Magnetic Type a, AC Model

Package Size 46.00cm * 24.00cm * 33.00cm Package Gross Weight 0.025kg SONTUOEC NFIN 2P,4P Residual Current Circuit Break
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Basic Info.
Model NO. NFIN
Arc-extinguishing Medium Air
Installation DIN Rail
Structure ELCB
Poles Number 4
Type Circuit Breaker
Function Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification CE
Ue 230/400V
Pole 2p ,4p
in 16,25,32,40,,63A
Standard IEC 61008
Transport Package Inner Box/Carton
Specification 100pcs/ctns
Trademark SONTUOEC, WZSTEC
Origin Wenzhou Zhejiang
HS Code 853620000
Production Capacity 2000pieces/Day
Packaging & Delivery
Package Size 46.00cm * 24.00cm * 33.00cm Package Gross Weight 0.025kg
Product Description

SONTUOEC NFIN 2P,4P Residual Current Circuit Breaker Device RCD Electronic /Magnetic type

Product Description:

NFIN The residual current device (RCD) NFIN is in conformity with the standard of VDE 0664, CEE27 and BS 4293. It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunk line. Thus it is suitable to avoid the shock hazard and fire caused by earth leakage. SG-NFIN ELCB is mainly suitable for varieties of plants and enterprises, buildings, construction, commerce, hotels and families. It can be used in circuits up to single-phase 240V; three phase 415V, 50 or 60 Hz.

Nfin Series Residual Current Circuit Breaker RCD 2p, 4p Electronic or Magnetic Type a, AC Model


MAIN TECHNICAL DATA
Operating time (second)I n2I n0.25A(or 5I n)
0.20.10.04
Limited value of non-operating current for balance load or unbalance load2In
In minimum value of rated making and breaking capacity
In=25In=40In=63
200300400
Rated conditional circuit current Inc(A)150020003000
Endurance (times)4000


SPECIFCATION

Type NFIN25 NFIN40 NFIN63 NFIN100
Rated current In(A)254063100
Rated operating current for earth leakage I n(A)0.03,0.1,0.3,0.50.1,0.3,0.5
Rated non-operating current for earth leakage I n(A)0.5I n
Voltage Un(V)240(220)V415(380)V
Pole2,4


Product Over View:

1.Provide protection against earth fault/leakage current and function of isolation

2.High short-circuit current withstand capacity

3.Applicable to terminal and pin/fork type busbar connection

4. Equipped with finger protected connection terminals

5.Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity

6.Independent of power supply and line voltage, and free from external interference, voltage fluctuation.

Nfin Series Residual Current Circuit Breaker RCD 2p, 4p Electronic or Magnetic Type a, AC Model

Nfin Series Residual Current Circuit Breaker RCD 2p, 4p Electronic or Magnetic Type a, AC Model

Sandard:IEC/EN61008.1
Electrical
features		Type(wave form of the earth leakage sensed) Electro-magnetic type, electronic type
Residual Current characterstics A,AC
PolesP2,4
Rated voltage UsVAC 240/415
Rated current (In)A16,20A,25A,32A,40A,63A;80,100A
Rated sensitivity I△nmA10,30,100,300,500mA
Insulation voltage UiV500
Rated residual making and
breaking capacity I△m		A630
Short-circuit current I△cA6000
SCPD fuseA
6000
Rated frequencyHz50/60
Pollution degree 2
Mechanical
features		Electrical lifet4000
Mechanical lifet10000
Protection degree IP20
Ambient temperature
(with daily average ≤35ºC)		ºC-25~+40
Storage temperatureºC-25~+70
InstallationTerminal connection type Cable/U-type busbar/pin-type busbar
Terminal size top/bottom for cablemm225
AWG18-3
Terminal size top/bottom for busbarmm225
AWG18-3
Tightening torqueN*m2.5
In-lbs22
Mounting On DIN rail EN 60715(35mm)by means of fast clip device
Connection From top and bottom

Nfin Series Residual Current Circuit Breaker RCD 2p, 4p Electronic or Magnetic Type a, AC Model

Packaging & Shipping:

Packaging Details:

2 Pole 1PC packed in inner box

Master Carton: 100 PCS

Carton size: 53x40x19CM

N.W./G.W.: 23/25 KGS

20' GP Container: 70,200PCS

40' GP Container: Overweight

4 Pole 1PC packed in inner box

Master Carton: 50 PCS

Carton size: 53x40x19CM

N.W./G.W.: 21/23 KGS

20' GP Container: 35,100PCS

40' GP Container: Overweigh


***************************************************************Our Services:
  1. Competitive price
  2. Continuance Service and support
  3. Good-after service
  4. Quality Reliability and Long Product Life.

Nfin Series Residual Current Circuit Breaker RCD 2p, 4p Electronic or Magnetic Type a, AC Model

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