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DPX³-I 250 trip-free switch, 3 poles, with rated current of 250A
DPX -IS 250
LEGRAND
DPX³-I 250 trip-free switch, 3 poles, with rated current of 250A
REF. 420299
EAN.
3245064202992
DPX³-I, trip-free switch for on-load circuit breaking and isolation of low voltage electrical circuits
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Technical characteristics
Version as main switch | Yes |
---|---|
Version as maintenance-/service switch | Yes |
Version as safety switch | Yes |
Version as emergency stop installation | Yes |
Version as reversing switch | No |
Max. rated operation voltage Ue AC | 690 V |
Rated operating voltage | 220-690 V |
Rated permanent current Iu | 250 A |
Rated permanent current at AC-21, 400 V | 250 A |
Rated short-time withstand current lcw | 1.7 kA |
Rated operation power at AC-23, 400 V | 100 kW |
Conditioned rated short-circuit current Iq | 1.7 kA |
Number of poles | 3 |
Number of auxiliary contacts as normally closed contact | 1 |
Number of auxiliary contacts as normally open contact | 1 |
Number of auxiliary contacts as change-over contact | 1 |
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Motor drive optional | Yes |
Motor drive integrated | No |
Voltage release optional | Yes |
Device construction | Built-in device fixed built-in technique |
Suitable for floor mounting | Yes |
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 | Grey |
Type of control element | Toggle |
Interlockable | Yes |
Type of electrical connection of main circuit | Screw connection |
Degree of protection (IP), front side | IP30 |
Documentation
6 documents
Workshop Book
Technical Guide
Workshop Book
Instruction Use
Technical Sheet
Technical Sheet
6 documents
Catalogue Commercial Page
Catalogue Technical Page
Catalogue Technical Page
Catalogue Technical Page
Catalogue Technical Page
Catalogue Technical Page
1 document
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