| | CIRCUIT BREAKER 400V 10KA, 4-POLE, B, 125A, D=70MM |
| |
| General technical data: |
| Current / for AC / rated value | A | 125 |
| Tripping characteristic class | | B |
| type of voltage | | AC/DC |
| Supply voltage | | |
| | V | 400 |
- with multi-phase operation / with AC / rated value
| V | 400 |
| Number of poles | | 4 |
| Number of poles /note | | 4P |
| Switching capacity current | | |
- in accordance with IEC 60947-2 / rated value
| kA | 20 |
- with DC / in accordance with IEC 60947-2 / rated value
| kA | 15 |
- acc. to EN 60898 / rated value
| kA | 10 |
| Mounting depth | mm | 70 |
| Number of pitch units for width | | 6 |
| Product feature / sealable | | Yes |
| Built in orientation | | any |
| Type of mounting | | Standard mounting rail and screw fixing |
| Degree of pollution | | 3 |
| Ambient temperature | | |
| | °C | -25 |
| | °C | 55 |
| Ambient temperature / during storage | | |
| | °C | -40 |
| | °C | 75 |
| | | Any |
| Product property / properties for main switches in accordance with EN 60204-1 | | Yes |
| Mechanical operating cycles as operating time / typical | | 20,000 |
| Overvoltage class | | 3 |
| Product equipment / touch-protection | | Yes |
| Resistance against shock / according to IEC 60068-2-27 | | 150m/s? at 11ms half-sine |
| Insulation voltage | | |
| | V | 440 |
| AWG number / as encoded connectable conductor cross-section | | |
| | | 14 |
| | | 2 |
| Section de conducteur raccordable | | |
| | | |
| | mm? | 4 |
| | mm? | 50 |
| | | |
| | mm? | 4 |
| | mm? | 50 |
- finely stranded / with wire end processing
| | |
| | mm? | 1.5 |
| | mm? | 35 |
| Tightening torque / with screw-type terminals | | |
| | N·m | 2.5 |
| | N·m | 3.5 |
| Tightening torque (lbf·in) / with screw connection | | |
| | lbf·in | 22 |
| | lbf·in | 31 |
| Product feature | | |
- [not supplied - silicon-free]
| | Yes |
| | | Yes |
| Number of test cycles / for environmental testing / in accordance with IEC 60068-2-30 | | 6 |
| |
| Certificates/approvals: |
| General Product Approval | Declaration of Conformity | Shipping Approval | | | |
| |
| |
| last change: | Oct 29, 2011 |
