NRC7-100 2pole 6kA/10kA magnetic type RCCB RCD Maximum current16 to 100A for leakage protection

Description
NRC7-100 Residual Current Circuit Breaker suitable for earth leakage protection of 16-100A,A and AC distribution system, large terminal port 35mm², both sides can use pin-type or U-type busbar; High safety performance, over 30 mA current, and power failure in 3 milliseconds; Independently developed and produced all parts and components independently.

 

 

 

 

 

 

 

 

Technical Data

Electrical Features
Mode Electromagnetic
Type AC, A, G, S
Rated current In 16,25,32,40,63,80,100A
Poles 2P(1P+N),4P(3P+N)
Rated voltage Ue 2P 240V~
4P 415V~
Insulation voltage Ui 500V
Rated frequency 50/60Hz
Rated residual operation current(I△n) 30,100,300mA
Rated residual making and breaking capacity (I△m) 500A(In≤40A), 10In (In>40A)
Short-circuit current Inc= I△c 6,000A/10,000A
SCPD fuse
Break time under I△n ≤0.1s
Rated impulse withstands voltage (1.5/50) Uimp 4000V
Dielectric test voltage at ind.Freq. for 1min 2.5kV
Electrical life 2,000 Cycles
Mechanical life 4,000 Cycles
Installation
Contact position indicator Yes
Protection degree IP20
Ambient temperature (with daily average≤35℃) -5℃~+40℃
Storage temperature -25℃~+70℃
Terminal connection type Cable/Pin-type busbar
Terminal size top/bottom for cable 35mm2 18-2AWG
Terminal size top/bottom for busbar 35mm2 18-2AWG
Tightening torque 3.0Nm 22In-lbs
Mounting On DIN rail EN60715(35mm) by means of fast clip device
Connection Power supply in both directions
Tripping Current Range
Type Tripping current, I△/A
AC 0.5I△n<I△<I△n
A Lagging Angle I△n>0.01A I△n≤0.01A
0.35I△n≤I△≤1.4I△n 0.35I△n≤I△≤2I△n
90° 0.25I△n≤I△≤1.4I△n 0.25I△n≤I△≤2I△n
135° 0.11I△n≤I△≤1.4I△n 0.11I△n≤I△≤2I△n
Product selection form
AC Type
Breaking capacity Poles Rated Current(A) Sensitivity
30mA 100mA 300mA
6KA 1P+N 16A NRC7-100-1N1630 NRC7-100-1N16100 NRC7-100-1N16300
25A NRC7-100-1N2530 NRC7-100-1N25100 NRC7-100-1N25300
32A NRC7-100-1N3230 NRC7-100-1N32100 NRC7-100-1N32300
40A NRC7-100-1N4030 NRC7-100-1N40100 NRC7-100-1N40300
63A NRC7-100-1N6330 NRC7-100-1N63100 NRC7-100-1N63300
80A NRC7-100-1N8030 NRC7-100-1N80100 NRC7-100-1N80300
100A NRC7-100-1N10030 NRC7-100-1N100100 NRC7-100-1N100300
3P+N 16A NRC7-100-3N1630 NRC7-100-3N16100 NRC7-100-1N16300
25A NRC7-100-3N2530 NRC7-100-3N25100 NRC7-100-1N25300
32A NRC7-100-3N3230 NRC7-100-3N32100 NRC7-100-1N32300
40A NRC7-100-3N4030 NRC7-100-3N40100 NRC7-100-1N40300
63A NRC7-100-3N6330 NRC7-100-3N63100 NRC7-100-1N63300
80A NRC7-100-3N8030 NRC7-100-3N80100 NRC7-100-1N80300
100A NRC7-100-3N10030 NRC7-100-3N100100 NRC7-100-1N100300
10KA 1P+N 16A NRC7-100H-1N1630 NRC7-100H-1N16100 NRC7-100H-1N16300
25A NRC7-100H-1N2530 NRC7-100H-1N25100 NRC7-100H-1N25300
32A NRC7-100H-1N3230 NRC7-100H-1N32100 NRC7-100H-1N32300
40A NRC7-100H-1N4030 NRC7-100H-1N40100 NRC7-100H-1N40300
63A NRC7-100H-1N6330 NRC7-100H-1N63100 NRC7-100H-1N63300
80A NRC7-100H-1N8030 NRC7-100H-1N80100 NRC7-100H-1N80300
100A NRC7-100H-1N10030 NRC7-100H-1N100100 NRC7-100H-1N100300
3P+N 16A NRC7-100H-3N1630 NRC7-100H-3N16100 NRC7-100H-3N16300
25A NRC7-100H-3N2530 NRC7-100H-3N25100 NRC7-100H-3N25300
32A NRC7-100H-3N3230 NRC7-100H-3N32100 NRC7-100H-3N32300
40A NRC7-100H-3N4030 NRC7-100H-3N40100 NRC7-100H-3N40300
63A NRC7-100H-3N6330 NRC7-100H-3N63100 NRC7-100H-3N63300
80A NRC7-100H-3N8030 NRC7-100H-3N80100 NRC7-100H-3N80300
100A NRC7-100H-3N10030 NRC7-100H-3N100100 NRC7-100H-3N100300
A Type
Breaking capacity Poles Rated Current(A) Sensitivity
30mA 100mA 300mA
6KA 1P+N 16A NRC7-100-1N1630A NRC7-100-1N16100A NRC7-100-1N16300A
25A NRC7-100-1N2530A NRC7-100-1N25100A NRC7-100-1N25300A
32A NRC7-100-1N3230A NRC7-100-1N32100A NRC7-100-1N32300A
40A NRC7-100-1N4030A NRC7-100-1N40100A NRC7-100-1N40300A
63A NRC7-100-1N6330A NRC7-100-1N63100A NRC7-100-1N63300A
80A NRC7-100-1N8030A NRC7-100-1N80100A NRC7-100-1N80300A
100A NRC7-100-1N10030A NRC7-100-1N100100A NRC7-100-1N100300A
3P+N 16A NRC7-100-3N1630A NRC7-100-3N16100A NRC7-100-3N16300A
25A NRC7-100-3N2530A NRC7-100-3N25100A NRC7-100-3N25300A
32A NRC7-100-3N3230A NRC7-100-3N32100A NRC7-100-3N32300A
40A NRC7-100-3N4030A NRC7-100-3N40100A NRC7-100-3N40300A
63A NRC7-100-3N6330A NRC7-100-3N63100A NRC7-100-3N63300A
80A NRC7-100-3N8030A NRC7-100-3N80100A NRC7-100-3N80300A
100A NRC7-100-3N10030A NRC7-100-3N100100A NRC7-100-3N100300A
10KA 1P+N 16A NRC7-100H-1N1630A NRC7-100H-1N16100A NRC7-100H-1N16300A
25A NRC7-100H-1N2530A NRC7-100H-1N25100A NRC7-100H-1N25300A
32A NRC7-100H-1N3230A NRC7-100H-1N32100A NRC7-100H-1N32300A
40A NRC7-100H-1N4030A NRC7-100H-1N40100A NRC7-100H-1N40300A
63A NRC7-100H-1N6330A NRC7-100H-1N63100A NRC7-100H-1N63300A
80A NRC7-100H-1N8030A NRC7-100H-1N80100A NRC7-100H-1N80300A
100A NRC7-100H-1N10030A NRC7-100H-1N100100A NRC7-100H-1N100300A
3P+N 16A NRC7-100H-3N1630A NRC7-100H-3N16100A NRC7-100H-3N16300A
25A NRC7-100H-3N2530A NRC7-100H-3N25100A NRC7-100H-3N25300A
32A NRC7-100H-3N3230A NRC7-100H-3N32100A NRC7-100H-3N32300A
40A NRC7-100H-3N4030A NRC7-100H-3N40100A NRC7-100H-3N40300A
63A NRC7-100H-3N6330A NRC7-100H-3N63100A NRC7-100H-3N63300A
80A NRC7-100H-3N8030A NRC7-100H-3N80100A NRC7-100H-3N80300A
100A NRC7-100H-3N10030A NRC7-100H-3N100100A NRC7-100H-3N100300A

Dimensions

Circuit Diagram

Installation size
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