

Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- EATON
Technical specifications
Version as main switch
Yes
Version as maintenance-/service switch
Yes
Version as safety switch
Yes
Max. rated operation voltage Ue AC
690V
Version as emergency stop installation
Yes
Rated operating voltage
690 - 690V
Version as reversing switch
No
Number of switches
1
Rated permanent current at AC-21, 400 V
125A
Rated operation power at AC-3, 400 V
0kW
Rated short-time withstand current lcw
2.5kA
Rated operation power at AC-23, 400 V
30kW
Rated permanent current Iu
125A
Suitable for front mounting 4-hole
No
Conditioned rated short-circuit current Iq
30kA
Switching power at 400 V
37kW
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current at AC-23, 400 V
66A
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Motor drive optional
No
Colour control element
Red
Motor drive integrated
No
Suitable for intermediate mounting
No
Degree of protection (IP), front side
IP65
Device construction
Complete device in housing
Voltage release optional
No
Suitable for distribution board installation
No
Suitable for floor mounting
Yes
Type of control element
Long turning handle
With pre-assembled cabling
No
Interlockable
Yes
Suitable for front mounting centre
No
Degree of protection (NEMA)
12
Type of electrical connection of main circuit
Screw connection
Width
300mm
Width in number of modular spacings
6
Depth
216mm
Height
400mm
DMM-125/3/SE4/P-R

Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- EATON
Technical specifications
Version as main switch
Version as maintenance-/service switch
Version as safety switch
Max. rated operation voltage Ue AC
690V
Version as emergency stop installation
Rated operating voltage
690 .. 690V
Version as reversing switch
Number of switches
1
Rated permanent current at AC-21, 400 V
125A
Rated operation power at AC-3, 400 V
0kW
Rated short-time withstand current lcw
2.5kA
Rated operation power at AC-23, 400 V
30kW
Rated permanent current Iu
125A
Suitable for front mounting 4-hole
Conditioned rated short-circuit current Iq
30kA
Switching power at 400 V
37kW
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current at AC-23, 400 V
66A
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Colour control element
Red
Motor drive integrated
Suitable for intermediate mounting
Degree of protection (IP), front side
IP65
Device construction
Complete device in housing
Voltage release optional
Suitable for distribution board installation
Suitable for floor mounting
Type of control element
Long turning handle
With pre-assembled cabling
Interlockable
Suitable for front mounting centre
Degree of protection (NEMA)
12
Type of electrical connection of main circuit
Screw connection
Width
300mm
Width in number of modular spacings
6
Depth
216mm
Height
400mm
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