NG125 - circuit breaker - NG125N - 3P - 10A - C curve
This Acti9 NG125N product is a low voltage circuit breaker.
- Range of product : 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 : 10 A at 40 °C
- Network type : DC AC
- Trip unit technology : Thermal-magnetic
- Curve code : C
- 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 : Trip indicator ON/OFF indication
- Mounting mode : Clip-on
- Mounting position : Vertical
- Mounting support : 35 mm symmetrical DIN rail
- Comb busbar and distribution block compatibility : Yes
- 9 mm pitches : 9
- Height : 103 mm
- Depth : 81 mm
- Width : 81 mm
- Product 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
Range of product | 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 | 10 A at 40 °C |
Network type | DC AC |
Trip unit technology | Thermal-magnetic |
Curve code | C |
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 | Trip indicator ON/OFF indication |
Mounting mode | Clip-on |
Mounting position | Vertical |
Mounting support | 35 mm symmetrical DIN rail |
Comb busbar and distribution block compatibility | Yes |
9 mm pitches | 9 |
Height | 103 mm |
Depth | 81 mm |
Width | 81 mm |
Product 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 |