Schneider-Electric
18863

Range of product: NG125

Range: Acti9

Product name: Acti9 NG125

product or component type: Miniature circuit-breaker

Device short name: NG125L

device application: Distribution

Poles description: 4P

Number of protected poles: 4

Neutral position: Left

[In] rated current: 50 A at 40 °C

Network type: AC; DC

Trip unit technology: Thermal-magnetic

Curve code: D

Breaking capacity code: L

Breaking capacity: 100 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2; 40 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2; 50 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2; 15 kA Icu at 500 V AC 50/60 Hz conforming to EN/IEC 60947-2; 36 kA Icu at <= 500 V DC conforming to EN/IEC 60947-2

Utilisation category: Category A conforming to IEC 60947-2

Suitability for isolation: Yes conforming to IEC 60947-2

Standards: EN/IEC 60947-2

Network frequency: 50/60 Hz

[Ue] rated operational voltage: 380...415 V AC 50/60 Hz; 500 V AC 50/60 Hz; <= 500 V DC; 220...240 V AC 50/60 Hz; 440 V AC 50/60 Hz

Magnetic tripping limit: 12 x In +/- 20 %

[Ics] rated service breaking capacity: 75 kA 75 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz; 37.5 kA 75 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz; 30 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz; 11.25 kA 75 % conforming to EN/IEC 60947-2 - 500 V AC 50/60 Hz; 50 kA 100 % conforming to EN/IEC 60947-2 - 500 V DC

[Ui] rated insulation voltage: 690 V AC 50/60 Hz conforming to EN/IEC 60947-2

[Uimp] rated impulse withstand voltage: 8 kV conforming to EN/IEC 60947-2

Contact position indicator: Yes

Control type: Toggle; Manual tripping test

Local signalling: Trip indicator; ON/OFF indication

Mounting mode: Clip-on

Mounting position: Vertical

Mounting support: 35 mm symmetrical DIN rail

Connection pitch: 27 mm between phases

Comb busbar and distribution block compatibility: YES

9 mm pitches: 12

Height: 103 mm

Depth: 81 mm

Width: 108 mm

Net weight: 0.96 kg

Mechanical durability: 20000 cycles

Electrical durability: 10000 cycles

Total power losses: 12.6 W

Power losses per pole: 4.2 W

Provision for padlocking: Padlockable

Locking options description: Integrated padlocking

Connections - terminals: Tunnel type terminals1.5…50 mm² rigid; Tunnel type terminals1…35 mm² flexible

Wire stripping length: 20 mm

Tightening torque: 3.5 N.m

Earth-leakage protection: Separate block

Compatibility code: NG125

Market segment: Small commercial; Small buildings

IP degree of protection: IP20 conforming to IEC 60529

IK degree of protection: IK05 conforming to EN/IEC 62262

Pollution degree: 3 conforming to IEC 60947-2

Overvoltage category: IV

Tropicalisation: 2 conforming to IEC 60068-1

Relative humidity: 95 % at 55 °C

Operating altitude: 2000 m

Ambient air temperature for operation: -30…70 °C

Ambient air temperature for storage: -40…70 °C

Unit Type of Package 1: PCE

Number of Units in Package 1: 1

Package 1 Height: 8.5 cm

Package 1 Width: 12.4 cm

Package 1 Length: 15.2 cm

Package 1 Weight: 999.0 g

Unit Type of Package 2: S03

Number of Units in Package 2: 12

Package 2 Height: 30.0 cm

Package 2 Width: 30.0 cm

Package 2 Length: 40.0 cm

Package 2 Weight: 12.442 kg

Sustainable offer status: Green Premium product

REACh Regulation: Reference contains Substances of Very High Concern above the threshold

EU RoHS Directive: Compliant

Toxic heavy metal free: Yes

Mercury free: Yes

China RoHS Regulation:  Pro-active China RoHS declaration (out of China RoHS legal scope)

RoHS exemption information: Yes

Environmental Disclosure: ENVPEP1406008EN

Circularity Profile: ENVEOLI1406008_V1

WEEE: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins