Main Circuit Breakers (Isolator 8PSW)
Main technical specifications
| Standard conformity |
IEC:60947-3:2001 |
| Type/Series |
- |
| Rated current(In) |
A |
40, 50, 63, 80, 100 |
| Rated voltage(ac)(Ue) |
V |
240/415 |
| Rated frequency(f) |
Hz |
50/60 |
| Nos. of poles(Execution) |
1P,2P,3P,4P |
| Rated short circuit breaking capacity |
kA |
- |
| Utilization category |
AC 22A |
| Magnetic release setting |
- |
| Rated insulation voltage(Ui) |
V |
660 |
| Rated impulse voltage(Uimp) |
kV |
4 |
Electrical/Mechanical
Endurance(no. of operations) |
Less than 32A |
|
|
| More than 32A |
|
10000 |
| Ambient temperature |
℃ |
-5 to +55 |
| Terminal capacity(max) |
sq.mm |
25 |
| Protection class |
IP20 |
| Installation postion |
Vertical/Horizontal |
| Mounting |
Clip on DIN rail(35mm*7.5mm) |
| Case & Cover |
Moulded, flame retardant thermoplastic meterial |
Isolating switches
Isolating switches are available in 1, 2, 3 and 4 pole models to 100 amps.
Incoming and outgoing terminals suit tongue and cog rail type busbars or copper conductors up to 25mm2. |
|
1 Pole, 1 Module, 240V |
| Current (A) |
Catalogue Number |
| 32 |
8PSW1032 |
| 40 |
8PSW1040 |
| 63 |
8PSW1063 |
| 80 |
8PSW1080 |
| 100 |
8PSW1100 | |
|
2 Pole, 2 Module, 415V |
| Current (A) |
Catalogue Number |
| 32 |
8PSW2032 |
| 40 |
8PSW2040 |
| 63 |
8PSW2063 |
| 80 |
8PSW2080 |
| 100 |
8PSW2100 | |
| |
|
|
3 Pole, 3 Module, 415V |
| Current (A) |
Catalogue Number |
| 32 |
8PSW3032 |
| 40 |
8PSW3040 |
| 63 |
8PSW3063 |
| 80 |
8PSW3080 |
| 100 |
8PSW3100 | |
|
4 Pole, 4 Module, 415V |
| Current (A) |
Catalogue Number |
| 32 |
8PSW4032 |
| 40 |
8PSW4040 |
| 63 |
8PSW4063 |
| 80 |
8PSW4080 |
| 100 |
8PSW4100 | |
Features
■ Same base Module as the 10kA MCBs
■ Same housing and installation features as the MCBs
■ Toggle sealing facility for "ON" and "OFF" positions |
Dimensions
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