Miniature circuit-breaker, Acti9 NG125N, 4P, 125 A, C curve, 25 kA (IEC 60947-2)

Name: Miniature circuit-breaker, Acti9 NG125N, 4P, 125 A, C curve, 25 kA (IEC 60947-2)
Brand: Schneider Electric
Price: 377.660 EUR
Availability: InStock

In stock In vendor's stock

Price (excl. VAT):

377,66 €

This price is valid until 31.12.25 or while stock lasts

EAN: 3303430186625

MPN: 18662

Package: 1

Box: 12

Estimate delivery time at our warehouse (approx.): By request

Technical Information

Item condition	New
Manufacture name	Miniature circuit-breaker, Acti9 NG125N, 4P, 125 A, C curve, 25 kA (IEC 60947-2)
Brand	Schneider Electric
Categories	Breakers
Country of origin*	FR
* The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager.
Harmonized System Code	8536 2090 00
Rated current	125 A
Rated voltage	400 V
Release characteristic	C
Width in number of modular spacings	6
Number of poles (total)	4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V	0 kA

Packing details

Packing level 1	3303430186625
Packing level 2	3303430186623

Other Technical data

Voltage type	AC/DC
Built-in depth	47 mm
Frequency	50-60 Hz
Rated insulation voltage Ui	690 V
Current limiting class	0
Over voltage category	4
Pollution degree	3
Explosion-proof	No
Degree of protection (IP)	IP20
Number of protected poles	4
Concurrently switching neutral conductor	Yes
Connectable conductor cross section solid-core	16-70 mm²
Connectable conductor cross section multi-wired	10-50 mm²
Ambient temperature during operating	-30-70 °C
Flush-mounted installation	No
Additional equipment possible	Yes
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V	0 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V	50 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V	25 kA
Rated impulse withstand voltage Uimp	8 kV

Downloads

ECOP (Environmental Code of Practice) Declaration EPD (Environmental Product Declaration) Others Mounting instruction

Description

This Acti9 NG125N is a low voltage circuit breaker. It is a 4P circuit breaker with 4 protected poles, 125A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 25kA at 380VAC to 415VAC conforming to EN/IEC 60947-2 standard and 25kA at 380VAC to 415VAC conforming to EN/IEC 60947-2 standard. It complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. This miniature circuit breaker protects circuits against short circuit and overload current. It is suitable for isolation in the industrial sector according to IEC/EN 60947-2 standard. The fault tripping is indicated by a red mechanical state indicator light on the front face of the circuit breaker. It has an electrical endurance going up to 5000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is going from 380VAC to 415VAC. The Ui rated insulation voltage is 690VAC. The Uimp rated impulse withstand voltage is 8kV. The operating frequency is 50Hz or 60Hz. It is DIN rail mountable. Its width is 12 pitches of 9mm. Pollution degree is 3. Overvoltage category is IV. The dimensions are (W) 108mm x (H) 103mm x (D) 81mm. The weight is 0.96kg. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals in enclosure. The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 70°C.