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LS55 SMAH1 A4O

DC-Disconnector 55A/1000VDC DIN-rail Mount 4-pole with 2 connector top, IN and OUT bottom, lockable

SKU

9005738250582
Manufacturer code

LS55 SMAH1 A4O
Version as main switch

YES
Version as maintenance-/service switch

NO
Version as safety switch

YES
Version as emergency stop installation

NO
Version as reversing switch

NO
Max. rated operation voltage Ue AC

440 V
Rated operating voltage

300 - 1500 V
Rated permanent current Iu

55 A
Rated permanent current at AC-21, 400 V

55 A
Rated operation power at AC-3, 400 V

0 kW
Rated short-time withstand current lcw

0 kA
Rated operation power at AC-23, 400 V

0 kW
Switching power at 400 V

0 kW
Conditioned rated short-circuit current Iq

10 kA
Number of poles

4
Number of auxiliary contacts as normally closed contact

0
Number of auxiliary contacts as normally open contact

0
Number of auxiliary contacts as change-over contact

0
Motor drive optional

NO
Motor drive integrated

NO
Voltage release optional

NO
Device construction

Built-in device fixed built-in technique
Suitable for ground 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

Black
Type of control element

Short thumb-grip
Interlockable

YES
Type of electrical connection of main circuit

Screw connection
Degree of protection (IP), front side

IP40

Manufacturer Benedict
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