Eaton Moeller® series DIUL Reversing contactor combination, 380 V 400 V: 18.5 kW, 110 V 50 Hz, 120 V 60 Hz, AC operation
| Product Name |
Eaton Moeller® series DIUL contactor combination
|
| Catalog Number |
278208
|
| EAN |
4015082782085
|
| Product Length/Depth |
147 mm
|
| Product Height |
115 mm
|
| Product Width |
110 mm
|
| Product Weight |
1.936 kg
|
| Certifications |
CSA-C22.2 No. 60947-4-1-14
CSA CE UL Category Control No.: NLDX UL IEC/EN 60947-4-1 UL File No.: E29096 CSA Class No.: 2411-03, 3211-04 CSA File No.: 012528 UL 60947-4-1 |
| Catalog Notes |
IE3-ready devices are identified by the logo on their packaging.
|
| Model Code |
DIULM40/11(110V50HZ,120V60HZ)
|
| Features |
Mechanical interlock
|
| Functions |
Reversing safety
|
| Number of poles |
Three-pole
|
| Application |
Contactor combinations for starting motors with two directions of rotation
|
| Overvoltage category |
III
|
| Pollution degree |
3
|
| Product category |
Contactor combinations
|
| Suitable for |
Also motors with efficiency class IE3
|
| Utilization category |
AC-4: Normal AC induction motors: starting, plugging, reversing, inching
AC-3: Normal AC induction motors: starting, switch off during running |
| Voltage type |
AC
|
| Connection |
Screw terminals
|
| Ambient operating temperature - min |
-25 °C
|
| Ambient operating temperature - max |
60 °C
|
| Ambient operating temperature - max |
60 °C
|
| Ambient operating temperature (enclosed) - min |
-25 °C
|
| Ambient operating temperature (enclosed) - max |
40 °C
|
| Ambient storage temperature - min |
-40 °C
|
| Ambient storage temperature - max |
80 °C
|
| Interference immunity |
According to EN 60947-1
|
| Rated operational current (Ie) at AC-1, 380 V, 400 V, 415 V |
40 A
|
| Rated operational current (Ie) at AC-3, 380 V, 400 V, 415 V |
40 A
|
| Rated insulation voltage (Ui) |
690 V
|
| Rated operational current (Ie) at AC-1, 380 V, 400 V, 415 V |
40 A
|
| Rated operational power at AC-3, 380/400 V, 50 Hz |
18.5 kW
|
| Rated operational power at AC-4, 220/230 V, 50 Hz |
5 kW
|
| Rated operational power at AC-4, 660/690 V, 50 Hz |
12 kW
|
| Duty factor |
100 %
|
| Rated control supply voltage (Us) at AC, 50 Hz - min |
110 V
|
| Rated control supply voltage (Us) at AC, 50 Hz - max |
110 V
|
| Rated control supply voltage (Us) at AC, 60 Hz - min |
120 V
|
| Rated control supply voltage (Us) at AC, 60 Hz - max |
120 V
|
| Rated control supply voltage (Us) at DC - min |
0 V
|
| Rated control supply voltage (Us) at DC - max |
0 V
|
| Number of auxiliary contacts (normally closed contacts) |
0
|
| Number of auxiliary contacts (normally open contacts) |
2
|
| Equipment heat dissipation, current-dependent Pvid |
9.3 W
|
| Heat dissipation capacity Pdiss |
0 W
|
| Heat dissipation per pole, current-dependent Pvid |
3.1 W
|
| Rated operational current for specified heat dissipation (In) |
40 A
|
| Static heat dissipation, non-current-dependent Pvs |
4.1 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.
|
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