Schneider Electric Compact NSX160
schneider 160a circuit breaker
- Status indicator: On/Off, Alarm
- Additional contacts: 2 NO + 2 NC
- Possibility of remote control: Yes
| Product or component type | Basic frame |
| Device short name | Compact NSX160S |
| Circuit breaker name | Compact NSX160S |
| Poles description | 3P |
| [In] rated current | 160 A ( 40 В°C ) |
| Product or component type | Basic frame |
| Device short name | Compact NSX160S |
| Circuit breaker name | Compact NSX160S |
| Poles description | 4P |
| Network type | AC |
| Product name | Compact NSX |
| Product or component type | Circuit breaker |
| Device short name | Compact NSX160M |
| Device application | Distribution |
| Poles description | 1P |
| Product name | Compact NSX |
| Product or component type | Circuit breaker |
| Device short name | Compact NSX160M |
| Device application | Distribution |
| Poles description | 2P |
| Product name | Compact NSX |
| Product or component type | Circuit breaker |
| Device short name | Compact NSX160S |
| Device application | Distribution |
| Poles description | 2P |
| Product name | Compact NSX |
| Product or component type | Circuit breaker |
| Device short name | Compact NSX160S |
| Device application | Distribution |
| Poles description | 2P |
nsx 160 n
- Maximum operating voltage: 750 V AC 50/60 Hz
- Maximum current: 175 А
- Short-term current withstand: 1600 А
- Mechanical wear resistance: 10,000 WO cycles
nsx 160a
- Rated insulation voltage: 800 V AC
- Overcurrent control current range of the overload disconnector: 63-160 А
- Short-circuit sensitivity limit: 36 kA
nsx 160f
- Rated insulation voltage (Ui): 800 V AC
- Rated operating voltage (Ue): 690 V AC
- Heat resistance limit: 120°C
- Rated short-circuit current (Icu): 36 kA
25 kA at 415 VAC, 3 poles 3d, TMD trip unit 125 A
25 kA (415 VAC), ComPact NSX160B, TMD trip unit 160 A, 3 poles, 3d
nsx160f 125a
Rated operating frequency: 50/60 Hz
Current control limit of the thermal disconnector: 0.5 - 1.25 In
Current control limit of the electromagnetic release: 3 - 12 In
nsx160f 160a
- Rated operating frequency: DC
- Heating limit: 85°C
- Electrical wear resistance: CO, CE
- Operating temperature range: -25°C to +70°C
- Storage temperature: -40°C to +80°C
nsx160f ma150
- Short circuit current limit (Icu): 36 kA
- Operating frequency: 50/60 Hz
- Maximum switching voltage: 690 В
- Mechanical resistance: 12 mechanical on/off cycles
4P3D TM160D NSX160F
3P3D TM125D NSX160N
| Product or component type | Basic frame |
| Device short name | Compact NSX160B |
| Circuit breaker name | Compact NSX160B |
| Poles description | 3P |
| Network type | AC |
| Product or component type | Basic frame |
| Device short name | Compact NSX160B |
| Circuit breaker name | Compact NSX160B |
| Poles description | 4P |
| Network type | AC |
| Product or component type | Basic frame |
| Device short name | Compact NSX160L |
| Circuit breaker name | Compact NSX160L |
| Poles description | 3P |
| Network type | AC |
| Product or component type | Basic frame |
| Device short name | Compact NSX160N |
| Circuit breaker name | Compact NSX160N |
| Poles description | 3P |
| Network type | AC |
| Product or component type | Basic frame |
| Device short name | Compact NSX160N |
| Circuit breaker name | Compact NSX160N |
| Poles description | 4P |
| Neutral position | Left |
| Product name | Compact NSX |
| Product or component type | Circuit breaker |
| Device short name | Compact NSX160F |
| Device application | Distribution |
| Poles description | 1P |
| Product name | Compact NSX |
| Product or component type | Circuit breaker |
| Device short name | Compact NSX160N |
| Device application | Distribution |
| Poles description | 1P |
| Product name | Compact NSX |
| Product or component type | Circuit breaker |
| Device short name | Compact NSX160N |
| Device application | Distribution |
| Poles description | 1P |
| Product name | Compact NSX |
| Product or component type | Circuit breaker |
| Device short name | Compact NSX160F |
| Device application | Distribution |
| Poles description | 2P |
| Product name | Compact NSX |
| Product or component type | Circuit breaker |
| Device short name | Compact NSX160F |
| Device application | Distribution |
| Poles description | 2P |
| Product name | Compact NSX |
| Product or component type | Circuit breaker |
| Device short name | Compact NSX160M |
| Device application | Distribution |
| Poles description | 2P |
3P3D TM125D NSX160F 36 KA
3P3D TM160D NSX160H
Compact NSX 160 circuit breakers have been given new performance characteristics to better adapt to different applications. This uniqueness is backed up by a wide range of optional accessories and the interchangeability of Micrologic trip units to better meet the requirements.
The main Schneider NSX160 types for currents 25-160 A:
- Compact NSX160B
- Compact NSX160N
- Compact NSX 160F
- NSX 160H
The Compact NSX160 breakers have high performance and offer a wide range of interchangeable releases to provide protection for basic applications. "Electronic" versions have high-precision protections with a wide range of settings and can perform the functions of measurement and data transmission.
When used in combination with the FDM121 panel meter or the FDM128 operator dialogue terminal, they provide the functions of a power measuring device and an operating aid.
The NSX160 use the experience gained since the introduction of Masterpact NW circuit breakers equipped with Micrologic trip units to the market. Starting at 40 A and up to short-circuit currents, they provide excellent measurement accuracy. This became possible thanks to the use of new generation current transformers, in which a sensor with a ferromagnetic core for powering the electronic part is combined with an air sensor (Rogowski tor) for measurements
Enerlin'X: communication system
NSX160 Micrologic 2.2 is capable of communicating over the Modbus network. The RJ45 cables connect the switch and interface the IFM module.
The following communication modules and applications are used for data transmission:
- IFM: Modbus interface
- IFE: Ethernet interface
- IFE+: Ethernet-Modbus interface
- Electrical Asset Manager software
- I/O: dedicated I/O module
The breaking capacity of the device when used on a 440 V, 400 Hz network is - 10 кА
Front connection
- Cables with lugs or connecting bars
- Standard contact plates
- Compact NSX160: M8 nuts and screws.
They provide:
- direct connection of insulated busbars or cables with lugs to the apparatus;
- installation of additional contact plates, allowing any connection.The use of phase separators and terminal shields is recommended. Their use is obligatory with some connection accessories (in this case, pole separators are included in the scope of delivery).
Spreaders
Pole spreaders allow you to increase the inter-pole distance: NSX160: 35 mm pole distance can be extended up to 45 mm.
The NSX160 series of circuit breakers offers a wide range of releases, the housings of which are interchangeable, regardless of the type of release (electromagnetic, magneto-thermal, electronic). Versions 5 and 6 of the electronic release have measurement and communication functions. With the help of sensors and Micrologic "intelligence", the devices provide a full range of data necessary for operation and for energy optimization.
You can buy Compact NSX160 at the most favorable conditions in our online store or by contacting our manager.