Schneider-Electric
18638

Range of produc: NG125

Range: Acti9

Product name: Acti9 NG125

Product or component type: Miniature circuit-breaker

Device short name: NG125N

Device application: Distribution

Poles description: 3P

Number of protected poles: 3

[In] rated current: 50 A at 40 °C

Network type: DC; AC

Trip unit technology: Thermal-magnetic

Curve code: C

Breaking capacity code: N

Breaking capacity: 20 kA Icu at <= 375 V DC conforming to EN/IEC 60947-2; 10 kA Icu at 500 V AC 50/60 Hz conforming to EN/IEC 60947-2; 20 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2; 25 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2; 50 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2

Utilisation category: Category A conforming to IEC 60947-2

Suitability for isolation: Yes conforming to IEC 60947-2

Network frequency: 50/60 Hz

[Ue] rated operational voltage: <= 375 V DC; 380...415 V AC 50/60 Hz; 500 V AC 50/60 Hz; 220...240 V AC 50/60 Hz; 440 V AC 50/60 Hz

Magnetic tripping limit: 8 x In

[Ics] rated service breaking capacity: 37.5 kA 75 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz; 18.75 kA 75 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz; 15 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz; 7.5 kA 75 % conforming to EN/IEC 60947-2 - 500 V AC 50/60 Hz; 20 kA 100 % conforming to EN/IEC 60947-2 - <= 375 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: Manual tripping test; Toggle

local signalling: ON/OFF indication; Trip indicator

Mounting mode: Clip-on

mounting support: 35 mm symmetrical DIN rail

Mounting position: Vertical

Connection pitch: 27 mm between phases

Comb busbar and distribution block compatibility: YES

9 mm pitches: 9

height: 103 mm

Depth: 81 mm

Width: 81 mm

Net weight: 0.72 kg

Mechanical durability: 20000 cycles

Electrical durability: 10000 cycles

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

Standards: EN/IEC 60947-2

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

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: 8.6 cm

Package 1 Width: 12.4 cm

Package 1 Length: 12.7 cm

Package 1 Weight: 758.0 g

Unit Type of Package 2: S03

Number of Units in Package 2: 18

Package 2 Height: 30.0 cm

Package 2 Width: 30.0 cm

Package 2 Length: 40.0 cm

Package 2 Weight: 14.13 kg

Sustainable offer status: Green Premium product

REACh Regulation: Free of Substances of Very High Concern above the threshold

REACh free of SVHC: Yes

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