Schneider Electric C16B4TM125 Circuit breaker ComPacT NSX with thermomagnetic protection NSX160B-TM125D 4P4T 125A 25kA/415VAC - 40kA/230VAC.
Schneider Electric C16B4TM125 Circuit breaker ComPacT NSX with thermomagnetic protection NSX160B-TM125D 4P4T 125A 25kA/415VAC - 40kA/230VAC.
| Manufacturer part number (MPN) | C16B4TM125 |
| EAN / GTIN | 3606481996558 |
| HS code | 8536.90 |
| Sales unit | pcs |
| Package quantity | 4 pcs |
| Trip unit | TM125D |
| Range | ComPacT |
| Product name | ComPacT NSX |
| Device short name | NSX160B |
| Product or component type | Circuit breaker |
| Device application | Distribution |
| Poles description | 4P |
| Protected poles description | 4D |
| Neutral position | Left |
| [In] rated current | 125 A at 40 °C |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Network type | AC |
| Network frequency | 50/60 Hz |
| Suitability for isolation | Yes conforming to EN/IEC 60947-2 |
| Utilisation category | Category A |
| Breaking capacity | 40 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2; 25 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2; 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2; 15 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 |
| Breaking capacity code | B 25 kA 415 V AC |
| Trip unit name | TM-D |
| Trip unit technology | Thermal-magnetic |
| Trip unit protection functions | LI |
| Control type | Toggle |
| Circuit breaker mounting mode | Fixed |
| [Ui] rated insulation voltage | 800 V AC 50/60 Hz |
| [Uimp] rated impulse withstand voltage | 8 kV |
| [Ics] rated service breaking capacity | 40 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2; 25 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2; 20 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2; 15 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 |
| Mechanical durability | 40000 cycles |
| Electrical durability | 40000 cycles at 440 V In/2; 20000 cycles at 440 V In; 15000 cycles at 690 V In/2; 7500 cycles at 690 V In |
| Power dissipation per pole | 10.78 W |
| Mounting support | Backplate |
| Mounting position | Horizontal and vertical; Flat on the back |
| Upside connection | Front |
| Downside connection | Front |
| Connection pitch | 35 mm |
| Protection type | L : for overload protection (thermal); I : for short-circuit protection (magnetic) |
| Trip unit rating | 125 A at 40 °C |
| Long-time pick-up adjustment type Ir (thermal protection) | Adjustable |
| [Ir] long-time protection pick-up adjustment range | 0.7...1 x In |
| Long-time protection delay adjustment type tr | Fixed |
| [tr] long-time delay adjustment range | 120…400 s at 1.5 x In; 15 s at 6 x Ir |
| Neutral protection setting | 1 x Ir (4D) |
| Instantaneous protection pick-up adjustment type Ii | Fixed |
| [Ii] instantaneous protection pick-up adjustment range | 1250 A |
| Earth-leakage protection | Without |
| Number of slots | 5 slot(s) |
| Width (W) | 140 mm |
| Height (H) | 161 mm |
| Depth (D) | 86 mm |
| Product weight | 2.6 kg |
| Standards | EN/IEC 60947-2 |
| Overvoltage category | III |
| Electrical shock protection class | Class II on front face |
| Pollution degree | 3 conforming to IEC 60664-1 |
| IP degree of protection | IP40 conforming to IEC 60529 |
| IK degree of protection | IK07 conforming to IEC 62262 |
| Ambient air temperature for operation | -25…70 °C |
| Ambient air temperature for storage | -50…85 °C |
| Relative humidity | 0…95 % |
| Operating altitude | 0...2000 m without derating; 2000 m...5000 m with derating |
| Warranty (in months) | 18 |
| MOQ | 1 |