Name: Miniature circuit breaker (MCB), Acti9 NG125L, 4P, 63A, C curve, 50kA (IEC/EN 60947-2)
Brand: Schneider Electric
SKU: 9672025
Price: 254.03 EUR
Availability: PreOrder

Product parameters Additional parameters Related products

Product parameters

Net Weight

1.014 kg
Height

121 mm
Length

156 mm

Sustainability

+
Width

86 mm

Additional parameters

Additional equipment possible

+
Ambient temperature during operating

-30 .. 70 °C
Built-in depth

47 mm
Concurrently switching N-neutral

+
Connectable conductor cross section multi-wired

1 .. 35 mm²
Connectable conductor cross section solid-core

1.5 .. 50 mm²
Current limiting class

-
Degree of protection (IP)

IP20
Explosion-proof

-
Flush-mounted installation

-
Frequency

50 .. 60 Hz
Number of poles (total)

4
Number of protected poles

4
Over voltage category

4

Pollution degree

3
Power loss

4 W
Rated current

63 A
Rated impulse withstand voltage Uimp

8 kV
Rated insulation voltage Ui

690 V
Rated short-circuit breaking capacity Icn EN 60898 at 230 V

- kA
Rated short-circuit breaking capacity Icn EN 60898 at 400 V

- kA
Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V

100 kA
Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V

50 kA
Rated voltage

400 V
Release characteristic

C
Voltage type

AC/DC
Width in number of modular spacings

6

Description

This Acti9 NG125L product is a low voltage circuit breaker. It is a 4P circuit breaker with 4 protected poles and 63A In rated current and C tripping curve. The rated short circuit breaking capacity goes up to 100kA at 220VAC to 240VAC conforming to EN/IEC 60947-2 standard and 100kA at 220VAC to 240VAC 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 10000 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. According to IEC 60529 standard, the degree of protection is IP20 and IP40 in enclosure. The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 70°C.