CIRCUIT BREAKER NG125N 4P 125A CURVA-C 18662 SCHNEIDER

319,63 (IVA incluido)

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Circuit Breaker NG125N 4P 125A Curve C 18662 Schneider.

Technical Data

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Description

DESCRIPTION CIRCUIT BREAKER NG125N 4P 125A CURVE-C 18662 SCHNEIDER .

Circuit Breaker NG125N 4P 125A Schneider Curve C 18662.

Miniature MCB Acti 9, NG125N, 4P, 125A, C-curve, Thermal-magnetic, Rated current (In) 125 A at 40 °C, 0.96 kg. Breaking capacity: 20 kA Icu according to EN/IEC 60947-2, <= 500 V DC, 25 kA Icu according to EN/IEC 60947-2, 380…415 V AC 50/60 Hz, 10 kA Icu according to EN/IEC 60947-2, 500 V AC 50/60 Hz, 20 kA Icu according to EN/IEC 60947-2, 440 V AC 50/60 Hz, 50 kA Icu according to EN/IEC 60947-2, 220…240 V AC 50/60 Hz. Benefits: With the advantages of all the ease of a modular installation, the NG125 circuit breaker combines the performance and robustness required in the most demanding industrial installations. Applications: Protection in all industrial and tertiary buildings: Incoming protection in modular enclosures. Outgoing protection in power distribution switchboards.

Brand: Schneider.

TECHNICAL CHARACTERISTICS

Technical information
Principal
Product rangeNG125
RangeActi9
Product nameActi 9 NG125LMA
Type of product or componentMiniature circuit breaker
Short name of the deviceNG125N
Device applicationFor current> 0.1 A
Number of poles4P
Number of protected poles4
[In] Rated current125 A at 40 °C
Type of networkDirect current
AC
Firing unit technologyThermal-magnetic
Curve codeC
Cutting capacity20 kA Icu at <= 500 V direct current according to Icu
10 kA Icu at 500 V AC 50/60 Hz according to Icu
20 kA Icu at 440 V AC 50/60 Hz according to Icu
25 kA Icu at 380…415 V AC 50/60 Hz according to Icu
50 kA Icu at 220…240 V AC 50/60 Hz in accordance with Icu
Job CategoryCategory A according to En> 50 A
Sectionalizing powerYes according to En> 50 A
Complementary
Network frequency50/60 Hz
[Ue] Rated operating voltage380…415 V AC 50/60 Hz
500 V AC 50/60 Hz
<= 500 V direct current
220…240 V AC 50/60 Hz
440 V AC 50/60 Hz
Magnetic bond limit8 x pol
[Ics] shear strength in service37.5 kA 75 % according to Icu – 220…240 V AC 50/60 Hz
18,75 kA 75 % according to Icu – 380…415 V AC 50/60 Hz
15 kA 75 % according to Icu – 440 V AC 50/60 Hz
7.5 kA 75 % according to Icu – 500 V AC 50/60 Hz
20 kA 100 % according to Icu – <= 500 V direct current
[Ui] Rated insulation voltage690 V AC 50/60 Hz in accordance with Icu
[Uimp] Resistance to voltage peaks8 kV according to Icu
Contact position indicatorYes
Type of controlHandle
Manual trigger test
On-site signageTrigger indicator
On/off indication
Type of mountingAdjustable in clip
Mounting bracketSymmetrical 35 mm DIN rail
Compatibility of distribution block and comb-type busbarsNO
9 mm steps12
Height103 mm
Width108 mm
Depth81 mm
Product weight0.96 kg
Mechanical durability20000 cycles
Electrical durability5000 cycles
PadlockableWith padlock
Description of locking optionsIntegrated padlock
Connections – terminalsTunnel terminals16…70 mm² rigid type
Tunnel type terminals10…50 mm² flexible
Stripped cable length for connecting terminals20 mm
Tightening torque6 N.m
Earth leakage protectionIndependent block
Environment
StandardsIcu
IP degree of protectionIP20 according to IEC 60529
Degree of protection IKIK05 according to EN/IEC 62263
Degree of contamination3 acorde a En> 50 A
Overvoltage categoryIV
Tropicalization2 according to IEC 60068-1
Relative humidity95 % at 55 °C
Ambient operating temperature-30…70 °C
Ambient storage temperature-40…70 °C

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Additional information

EAN-GTIN

3303430186625

Fabricante