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Images are for illustrative purposes only. Please refer to data sheet for details
DMM-125/3 6093344 Y8-6093344 EATON ELECTRIC Switch-disconnector, 3 pole, 125 A, With black rotary handle and..
DMM-125/3
6093344
Y8-6093344
EATON - MOELLER
1 Pcs.
Switch-disconnector, 3 pole, 125 A, With black rotary handle and drive shaft, surface mounting
DMM-125/3
Eaton DMM Switch-disconnector, DMM, 125 A, 3 pole, With black rotary handle and drive shaft
Connectors > Switch disconnector
DUMECO Switch-Disconnectors
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
More info
▲General specifications
Product Name
Eaton DMM Switch-disconnector
Catalog Number
6093344
Model Code
DMM-125/3
EAN
8711426425767
Product Length/Depth
155 mm
Product Height
115 mm
Product Width
137 mm
Product Weight
0.9 kg
Certifications
CE
RoHS
Lloyds
IEC/EN 60204
EAC
VDE 0660
KEMA
IEC/EN 60947
IEC/EN 60947-3
RoHS
Lloyds
IEC/EN 60204
EAC
VDE 0660
KEMA
IEC/EN 60947
IEC/EN 60947-3
Features & Functions
Features
Version as main switch
Version as maintenance-/service switch
Version as maintenance-/service switch
Fitted with:
Black rotary handle and drive shaft
Number of poles
Three-pole
General
Accessories
Actuator color
Black
Actuator type
Short thumb-grip
Degree of protection
NEMA Other
Degree of protection (front side)
IP20
Lifespan, mechanical
10,000 Operations
Mounting method
Surface mounting
Mounting position
As required
Overvoltage category
III
Pollution degree
3
Product Category
- Main switch
- Switch-disconnector
Rated impulse withstand voltage (Uimp)
6000 V
Safety parameter (EN ISO 13849-1)
B10d values as per EN ISO 13849-1, table C.1
Suitable for
Distribution board installation
Ground mounting
Ground mounting
Climatic environmental conditions
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
55 °C
Ambient storage temperature - min
-30 °C
Ambient storage temperature - max
80 °C
Terminal capacities
Terminal capacity
6 - 70 mm², flexible with ferrules to DIN 46228
Stripping length (main cable)
21 mm
Tightening torque
7 Nm, Screw terminals
Electrical rating
Rated breaking capacity at 400/415 V (cos phi to IEC 60947-3)
10000 A
Rated breaking capacity at 500 V (cos phi to IEC 60947-3)
528 A
Rated breaking capacity at 660/690 V (cos phi to IEC 60947-3)
336 A
Rated insulation voltage (Ui)
1000 V
Rated operational current (Ie) at AC-21, 400 V, 415 V
125 A
Rated operational current (Ie) at AC-21, 500 V
125 A
Rated operational current (Ie) at AC-21, 690 V
125 A
Rated operational current (Ie) at AC-22, 380 V, 400 V, 415 V
125 A
Rated operational current (Ie) at AC-22, 500 V
125 A
Rated operational current (Ie) at AC-22, 690 V
125 A
Rated operational current (Ie) at AC-23A, 400 V, 415 V
63 A
Rated operational current (Ie) at AC-23A, 500 V
63 A
Rated operational current (Ie) at AC-23A, 690 V
45 A
Rated operational power at AC-23A, 400 V, 50 Hz
30 kW
Rated operational power at AC-23A, 500 V, 50 Hz
45 kW
Rated operational power at AC-23A, 690 V, 50 Hz
40 kW
Rated operational power at AC-3, 380/400 V, 50 Hz
0 kW
Rated operational voltage (Ue) at AC - max
690 V
Rated uninterrupted current (Iu)
125 A
Uninterrupted current
Rated uninterrupted current Iu is specified for max. cross-section.
Short-circuit rating
Breaking current
13.7 kA
Let-through energy
Max. 134 kA²s
Rated conditional short-circuit current (Iq)
30 kA at 415 V
50 kA
50 kA
Rated short-time withstand current (Icw)
2,5 kA, Contacts, 1 second
2.5 kA
2.5 kA
Short-circuit protection rating
125, Fuse, Contacts
Contacts
Number of auxiliary contacts (change-over contacts)
0
Number of auxiliary contacts (normally closed contacts)
0
Number of auxiliary contacts (normally open contacts)
0
Design verification
Equipment heat dissipation, current-dependent Pvid
4.9 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
4.5 W
Rated operational current for specified heat dissipation (In)
125 A
Static heat dissipation, non-current-dependent Pvs
0 W
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.