
HI451
Code: 1761846

HI451

Rated operation power at AC-3, 400 V
-kW
Version as main switch
Version as maintenance-/service switch
Version as safety switch
Version as emergency stop installation
Version as reversing switch
Number of switches
1
Rated permanent current Iu
125A
Rated short-time withstand current lcw
12kA
Rated permanent current at AC-21, 400 V
125A
Switching power at 400 V
82kW
Rated operation power at AC-23, 400 V
56kW
Rated permanent current at AC-23, 400 V
125A
Rated operating voltage
380 .. 690V
Max. rated operation voltage Ue AC
690V
Conditioned rated short-circuit current Iq
100kA
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Motor drive optional
Number of auxiliary contacts as normally closed contact
0
Voltage release optional
Motor drive integrated
Suitable for front mounting centre
Suitable for floor mounting
Device construction
Built-in device fixed built-in technique
Suitable for front mounting 4-hole
Suitable for distribution board installation
Colour control element
Black
Type of control element
Long turning handle
Interlockable
Type of electrical connection of main circuit
Cable clamp
Width
251mm
Degree of protection (IP), front side
IP00
Suitable for intermediate mounting
Height
135mm
Degree of protection (NEMA)
Other
Depth
218mm