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107024
Model code: DIULM17/21(RDC24)

Eaton Moeller® series DIUL Reversing contactor combination, 380 V 400 V: 7.5 kW, 24 V DC, DC operation

General specifications

Product Name
Eaton Moeller® series DIUL contactor combination
Catalog Number
107024
EAN
4015081067923
Product Length/Depth
138 mm
Product Height
85 mm
Product Width
90 mm
Product Weight
1.267 kg
Certifications
UL
CSA
CSA Class No.: 2411-03, 3211-04
UL File No.: E29096
CE
IEC/EN 60947-4-1
CSA-C22.2 No. 60947-4-1-14
CSA File No.: 012528
UL 60947-4-1
UL Category Control No.: NLDX
Catalog Notes
IE3-ready devices are identified by the logo on their packaging.
Model Code
DIULM17/21(RDC24)

Features & Functions

Features
Mechanical interlock
Functions
Reversing safety
Number of poles
Three-pole

General

Application
Contactor combinations for starting motors with two directions of rotation
Connection
Screw terminals
Overvoltage category
III
Pollution degree
3
Product category
Contactor combinations
Suitable for
Also motors with efficiency class IE3
Utilization category
AC-3: Normal AC induction motors: starting, switch off during running
AC-4: Normal AC induction motors: starting, plugging, reversing, inching
Voltage type
DC

Climatic environmental conditions

Ambient operating temperature - min
-25 °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

Electro Magnetic Compatibility

Interference immunity
According to EN 60947-1

Electrical Rating

Rated operational current (Ie) at AC-1, 380 V, 400 V, 415 V
18 A
Rated operational current (Ie) at AC-3, 380 V, 400 V, 415 V
18 A
Rated insulation voltage (Ui)
690 V
Rated operational current (Ie) at AC-1, 380 V, 400 V, 415 V
18 A
Rated operational power at AC-3, 380/400 V, 50 Hz
7.5 kW
Rated operational power at AC-4, 220/230 V, 50 Hz
2.5 kW
Rated operational power at AC-4, 660/690 V, 50 Hz
6.5 kW

Magnet system

Duty factor
100 %
Rated control supply voltage (Us) at AC, 50 Hz - min
0 V
Rated control supply voltage (Us) at AC, 50 Hz - max
0 V
Rated control supply voltage (Us) at AC, 60 Hz - min
0 V
Rated control supply voltage (Us) at AC, 60 Hz - max
0 V
Rated control supply voltage (Us) at DC - min
24 V
Rated control supply voltage (Us) at DC - max
24 V

Contacts

Number of auxiliary contacts (normally closed contacts)
0
Number of auxiliary contacts (normally open contacts)
2

Design verification

Equipment heat dissipation, current-dependent Pvid
2.5 W
Heat dissipation capacity Pdiss
0 W
Rated operational current for specified heat dissipation (In)
17 A
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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