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Eaton DMV Switch-disconnector, DMV, 250 A, 3 pole, Emergency switching off function, With red rotary handle and yellow locking ring, in steel enclosure, 9 mm connection hole
| Product Name |
Eaton DMV Switch-disconnector
|
| Catalog Number |
197337
|
| Model Code |
DMV-250/3/SE5/P-R
|
| EAN |
4015081938704
|
| Product Length/Depth |
225 mm
|
| Product Height |
500 mm
|
| Product Width |
400 mm
|
| Product Weight |
12.5 kg
|
| Certifications |
IEC/EN 60947
IEC/EN 60204 VDE 0660 CE IEC/EN 60947-3 |
| Global Catalog |
197337
|
| Product Category |
|
| Features |
Version as main switch
Version as emergency stop installation Version as maintenance-/service switch Version as safety switch |
| Actuator color |
Red
|
| 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.
|
| 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 |
UV resistance only in connection with protective shield.
|
| 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.
|
| Fitted with: |
Red rotary handle and yellow locking ring
|
| Pollution degree |
3
|
| Rated impulse withstand voltage (Uimp) |
6000 V
|
| Rated permanent current at AC-21, 400 V |
250 A
|
| Rated permanent current at AC-23, 400 V |
250 A
|
| Rated uninterrupted current (Iu) |
250 A
|
| Switching angle |
90 °
|
| Switching power at 400 V |
147 kW
|
| Accessories |
Auxiliary contact fitted by user.
|
| Device construction |
Complete device in housing
|
| Rated short-time withstand current (Icw) |
0 kA
12 kA, Contacts, 1 second |
| Electrical connection type of main circuit |
Screw connection
|
| Mounting position |
As required
|
| Actuator type |
Long turning handle
|
| Ambient operating temperature - max |
55 °C
|
| Ambient operating temperature - min |
-25 °C
|
| Ambient storage temperature - max |
80 °C
|
| Ambient storage temperature - min |
-30 °C
|
| Heat dissipation per pole, current-dependent Pvid |
3.75 W
|
| Number of auxiliary contacts (change-over contacts) |
0
|
| Number of auxiliary contacts (normally closed contacts) |
0
|
| Rated conditional short-circuit current (Iq) |
50 kA
|
| Overvoltage category |
III
|
| Breaking current |
40 kA (at In = 500)
33 kA (at In = 250) |
| Degree of protection (front side) |
IP65
|
| Number of poles |
Three-pole
|
| Connection type |
9 mm connection hole
|
| Mounting method |
Surface mounting
|
| Degree of protection |
NEMA 12
|
| Suitable for |
Ground mounting
|
| Locking facility |
Lockable in the 0 (Off) position
|
| Functions |
Interlockable
Emergency switching off function |
| Number of switches |
1
|
| Screw size |
M8 x 20, Terminal screw
|
| Lifespan, mechanical |
10,000 Operations
|
| Let-through energy |
Max. 380 kA²s (at In = 250)
Max. 1700 kA²s (at In = 500) |
| Terminal capacity |
120 mm², Flat conductor connection with busbars
|
| Safety parameter (EN ISO 13849-1) |
B10d values as per EN ISO 13849-1, table C.1
|
| Number of auxiliary contacts (normally open contacts) |
0
|
| Rated breaking capacity at 400/415 V (cos phi to IEC 60947-3) |
2000 A
|
| Rated breaking capacity at 500 V (cos phi to IEC 60947-3) |
1760 A
|
| Rated breaking capacity at 660/690 V (cos phi to IEC 60947-3) |
1120 A
|
| Rated insulation voltage (Ui) |
1000 V
|
| Rated operating voltage (Ue) - max |
690 V
|
| Rated operating voltage (Ue) - min |
690 V
|
| Rated operational voltage (Ue) at AC - max |
690 V
|
| Rated operational current (Ie) at AC-21, 400 V, 415 V |
250 A
|
| Short-circuit protection rating |
500/250, Fuse, Contacts
|
| Rated operational current (Ie) at AC-21, 500 V |
250 A
|
| Rated operational current (Ie) at AC-21, 690 V |
250 A
|
| Rated operational current (Ie) at AC-22, 380 V, 400 V, 415 V |
250 A
|
| Rated operational current (Ie) at AC-22, 500 V |
250 A
|
| Rated operational current (Ie) at AC-22, 690 V |
250 A
|
| Rated operational current (Ie) at AC-23A, 400 V, 415 V |
250 A
|
| Rated operational current (Ie) at AC-23A, 500 V |
220 A
|
| Rated operational current (Ie) at AC-23A, 690 V |
140 A
|
| Rated operational power at AC-23A, 400 V, 50 Hz |
147 kW
|
| Rated operational power at AC-23A, 500 V, 50 Hz |
160 kW
|
| Rated operational power at AC-23A, 690 V, 50 Hz |
132 kW
|
| Rated operational power at AC-3, 380/400 V, 50 Hz |
0 kW
|
| Tightening torque |
14 Nm, Screw terminals
|
| Uninterrupted current |
Rated uninterrupted current Iu is specified for max. cross-section.
|
Product specifications
