

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •EATON
Technical specifications
Related products
N2-4-250

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- EATON
Technical specifications
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Rated operating voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
Depth
142mm
Degree of protection (IP), front side
IP20
Type of control element
Rocker lever
Version as maintenance-/service switch
Interlockable
Version as main switch
Version as safety switch
Number of auxiliary contacts as change-over contact
0
Width
140mm
Motor drive integrated
Height
185mm
Version as emergency stop installation
Rated operation power at AC-3, 400 V
0kW
Number of switches
1
Conditioned rated short-circuit current Iq
0kA
Type of electrical connection of main circuit
Screw connection
Rated operation power at AC-23, 400 V
132kW
Suitable for floor mounting
Colour control element
Black
Rated short-time withstand current lcw
3.5kA
Motor drive optional
Rated permanent current at AC-21, 400 V
0A
Suitable for front mounting 4-hole
Suitable for front mounting centre
Suitable for intermediate mounting
Switching power at 400 V
0kW
Max. rated operation voltage Ue AC
690V
Rated permanent current at AC-23, 400 V
0A
Version as reversing switch
Device construction
Built-in device fixed built-in technique
Voltage release optional
With pre-assembled cabling
Suitable for distribution board installation