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SDAINLM55(RDC24)
100421 SDAINLM55(RDC24)
100421

Star-delta contactor combination, 380 V 400 V: 30 kW, 24 V DC, DC operationStar-delta contactor combination, Application: Star-delta motor starting for contactor combinations, Operating frequency: maximum 30 starts per hour, Accessories: Star-delta combinations SDAINL, Utilization category: NAC-3: Normal AC induction motors: starting, switch off during running, Rated operational current AC-3 380 V 400 V: Ie= 55 A, Max. rating for three-phase motors, 50 - 60 Hz AC-3 220 V 230 V: P= 15 kW, 380 V 400 V: P= 30 kW, 500 V: P= 37 kW, 660 V 690 V: P= 30 kW, Max. changeover time: 20 s, Actuating voltage: 24 V DC, Voltage AC/DC: DC operation, Individual components of the combination Mains contactor Q11: DILM32-10, + DILA-XHI20, Delta contactor Q15: DILM32-01, + DILA-XHI20 Part no., Star contactor Q13: DILM25-01, + DILA-XHI20 Part no., Timing relay K1: ETR4-51 Part no., Notes: Also suitable for motors with efficiency class IE3., IE3-ready devices are identified by the logo on their packaging.

Star-delta contactor combination, 380 V 400 V: 30 kW, 24 V DC, DC operation
Star-delta contactor combination, Application: Star-delta motor starting for contactor combinations, Operating frequency: maximum 30 starts per hour, Accessories: Star-delta combinations SDAINL, Utilization category: NAC-3: Normal AC induction motors: starting, switch off during running, Rated operational current AC-3 380 V 400 V: Ie= 55 A, Max. rating for three-phase motors, 50 - 60 Hz AC-3 220 V 230 V: P= 15 kW, 380 V 400 V: P= 30 kW, 500 V: P= 37 kW, 660 V 690 V: P= 30 kW, Max. changeover time: 20 s, Actuating voltage: 24 V DC, Voltage AC/DC: DC operation, Individual components of the combination Mains contactor Q11: DILM32-10, + DILA-XHI20, Delta contactor Q15: DILM32-01, + DILA-XHI20 Part no., Star contactor Q13: DILM25-01, + DILA-XHI20 Part no., Timing relay K1: ETR4-51 Part no., Notes: Also suitable for motors with efficiency class IE3., IE3-ready devices are identified by the logo on their packaging.

Product range Contactor combinations
Application Star-delta motor starting for contactor combinations
Accessories Star-delta combinations SDAINL
Utilization category NAC-3: Normal AC induction motors: starting, switch off during running
Notes 0000SPC-571
Description Also suitable for motors with efficiency class IE3.
IE3-ready devices are identified by the logo on their packaging.
AC-3
>380 V 400 V [Ie]
Operating frequency: maximum 30 starts per hour
AC-3
>220 V 230 V [P]
AC-3
>380 V 400 V [P]
55 A
AC-3
>500 V [P]
AC-3
>660 V 690 V [P]
15 kW
Max. changeover time 30 kW
Actuating voltage 37 kW
Voltage AC/DC 30 kW
Mains contactor Q11 < 20 s
Delta contactor Q15 24 V DC
Star contactor Q13 DC operation
Timing relay K1
Instructions DILM32-10
+ DILA-XHI20 Part no.
Q11 DILM32-01
+ DILA-XHI20 Part no.
Q13 DILM25-01
+ DILA-XHI20 Part no.
Q15 ETR4-51 Part no.
Rated operational current for specified heat dissipation [In] integrated suppressor circuit in actuating electronics
Heat dissipation per pole, current-dependent [Pvid] 210S070
Equipment heat dissipation, current-dependent [Pvid] 210S070
Static heat dissipation, non-current-dependent [Pvs] 210S070
Heat dissipation capacity [Pdiss]
Operating ambient temperature min. 55 A
Operating ambient temperature max. 6 W
10.2 Strength of materials and parts
>10.2.2 Corrosion resistance
17.9 W
10.2 Strength of materials and parts
>10.2.3.1 Verification of thermal stability of enclosures
3.7 W
10.2 Strength of materials and parts
>10.2.3.2 Verification of resistance of insulating materials to normal heat
0 W
10.2 Strength of materials and parts
>10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects
-25 °C
10.2 Strength of materials and parts
>10.2.4 Resistance to ultra-violet (UV) radiation
+60 °C
10.2 Strength of materials and parts
>10.2.5 Lifting
10.2 Strength of materials and parts
>10.2.6 Mechanical impact
Meets the product standard´s requirements.
10.2 Strength of materials and parts
>10.2.7 Inscriptions
Meets the product standard´s requirements.
10.3 Degree of protection of ASSEMBLIES Meets the product standard´s requirements.
10.4 Clearances and creepage distances Meets the product standard´s requirements.
10.5 Protection against electric shock Meets the product standard´s requirements.
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 Does not apply, since the entire switchgear needs to be evaluated.
10.8 Connections for external conductors Meets the product standard´s requirements.
10.9 Insulation properties
>10.9.2 Power-frequency electric strength
Does not apply, since the entire switchgear needs to be evaluated.
10.9 Insulation properties
>10.9.3 Impulse withstand voltage
Meets the product standard´s requirements.
10.9 Insulation properties
>10.9.4 Testing of enclosures made of insulating material
Does not apply, since the entire switchgear needs to be evaluated.
10.10 Temperature rise Does not apply, since the entire switchgear needs to be evaluated.
10.11 Short-circuit rating Is the panel builder´s responsibility.
10.12 Electromagnetic compatibility Is the panel builder´s responsibility.
10.13 Mechanical function Is the panel builder´s responsibility.
Function Is the panel builder´s responsibility.
Rated control supply voltage Us at AC 50HZ Is the panel builder´s responsibility.
Rated control supply voltage Us at AC 60HZ The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
Rated control supply voltage Us at DC Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Voltage type for actuating Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Rated operation current Ie at AC-3, 400 V The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
Rated operation power at AC-3, 400 V
Rated operation power NEMA
Type of electrical connection of main circuit Star-delta contactor
Degree of protection (IP) 0 - 0 V
Degree of protection (NEMA) 0 - 0 V
Accessories 24 - 24 V

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