Load break switch rotary 3 x 40A, incl. direct handle
Ensto Compact Switches
ENSTO
Load break switch rotary 3 x 40A, incl. direct handle
REF. KS3.40T
3635205
EAN.
6418677180729
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Technical characteristics
| Version as main switch | Yes |
|---|---|
| Version as maintenance-/service switch | Yes |
| Version as safety switch | No |
| Version as emergency stop installation | No |
| Version as reversing switch | No |
| Max. rated operation voltage Ue AC | 690 V |
| Rated operating voltage | 400 - 690 V |
| Rated permanent current Iu | 40 A |
| Rated permanent current at AC-21, 400 V | 40 A |
| Rated operation power at AC-3, 400 V | 10 kW |
| Rated short-time withstand current lcw | 1.26 kA |
| Rated operation power at AC-23, 400 V | 18.5 kW |
| Switching power at 400 V | 0 kW |
| Conditioned rated short-circuit current Iq | 50 kA |
| Number of poles | 3 |
| Number of auxiliary contacts as normally closed contact | 3 |
| Number of auxiliary contacts as normally open contact | 3 |
|---|---|
| Number of auxiliary contacts as change-over contact | 3 |
| Motor drive optional | No |
| Motor drive integrated | No |
| Voltage release optional | No |
| Device construction | Complete device in housing |
| Suitable for floor mounting | No |
| Suitable for front mounting 4-hole | No |
| Suitable for front mounting centre | No |
| Suitable for distribution board installation | Yes |
| Suitable for intermediate mounting | No |
| Colour control element | Other |
| Type of control element | Short thumb-grip |
| Interlockable | Yes |
| Type of electrical connection of main circuit | Screw connection |
| Degree of protection (IP), front side | IP00 |
Documentation
1 document
Installation Guide
7 documents
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Autocad 3D
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Environmental profile
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