DILM25-01(RDC12)
104811 DILM25-01(RDC12)
104811

Contactor, 3 pole, 380 V 400 V 11 kW, RDC 12: 12 V DC, DC operation, Screw terminals
Contactor, Application: Contactors for Motors, Contactors up to 170 A, 3 pole, Utilization category: AC-1: Non-inductive or slightly inductive loads, resistance furnaces, NAC-3: Normal AC induction motors: starting, switch off during running, AC-4: Normal AC induction motors: starting, plugging, reversing, inching, Connection technique: Screw terminals, Notes: Also suitable for motors with efficiency class IE3., IE3-ready devices are identified by the logo on their packaging., Number of poles: 3 pole, Rated operational current AC-3 380 V 400 V: Ie= 25 A, Rated operational current AC-1 Conventional free air thermal current, 3 pole, 50 - 60 Hz Open at 40 °C: Ith =Ie= 45 A, enclosed: Ith= 36 A, Rated operational current AC-1 Conventional free air thermal current, 1 pole open: Ith= 100 A, enclosed: Ith= 90 A, Max. rating for three-phase motors, 50 - 60 Hz AC-3 220 V 230 V: P= 7.5 kW, 380 V 400 V: P= 11 kW, 660 V 690 V: P= 14 kW, Max. rating for three-phase motors, 50 - 60 Hz AC-4 220 V 230 V: P= 3.5 kW, 380 V 400 V: P= 6 kW, 660 V 690 V: P= 8.5 kW, Can be combined with auxiliary contact: DILA-XHI(V).., Instructions: Contacts to EN 50 012., integrated suppressor circuit in actuating electronics, with mirror contact., Voltage AC/DC: DC operation

Product range	Contactors
Application	Contactors for Motors
Subrange	Contactors up to 170 A, 3 pole
Utilization category	AC-1: Non-inductive or slightly inductive loads, resistance furnaces NAC-3: Normal AC induction motors: starting, switch off during running AC-4: Normal AC induction motors: starting, plugging, reversing, inching
Notes
Connection technique	Also suitable for motors with efficiency class IE3. IE3-ready devices are identified by the logo on their packaging.
Number of poles	Screw terminals
AC-3 >Notes	3 pole
AC-3 >380 V 400 V [Ie]
AC-1 >Conventional free air thermal current, 3 pole, 50 - 60 Hz >Open >at 40 °C [Ith =Ie]	At maximum permissible ambient temperature (open.)
AC-1 >Conventional free air thermal current, 3 pole, 50 - 60 Hz >enclosed [Ith ]	25 A
AC-1 >Conventional free air thermal current, 1 pole >open [Ith ]	45 A
AC-1 >Conventional free air thermal current, 1 pole >enclosed [Ith ]	36 A
AC-3 >220 V 230 V [P]	100 A
AC-3 >380 V 400 V [P]	90 A
AC-3 >660 V 690 V [P]
AC-4 >220 V 230 V [P]	7.5 kW
AC-4 >380 V 400 V [P]	11 kW
AC-4 >660 V 690 V [P]	14 kW
Contact sequence	3.5 kW
Instructions	6 kW
Can be combined with auxiliary contact	8.5 kW
Actuating voltage
Voltage AC/DC	Contacts to EN 50 012. integrated suppressor circuit in actuating electronics with mirror contact.
Connection to SmartWire-DT	DILA-XHI(V)…
Frame size	RDC 12: 12 V DC
Standards	DC operation
Lifespan, mechanical >DC operated [Operations]	no
Operating frequency, mechanical >DC operated [Operations/h]	2
Climatic proofing
Ambient temperature >Open	IEC/EN 60947, VDE 0660, UL, CSA
Ambient temperature >Enclosed	10 x 106
Ambient temperature >Storage	5000
Mounting position	Damp heat, constant, to IEC 60068-2-78 Damp heat, cyclic, to IEC 60068-2-30
Mechanical shock resistance (IEC/EN 60068-2-27) >Half-sinusoidal shock, 10 ms >Main contacts >N/O contact	-25 - +60 °C
Mechanical shock resistance (IEC/EN 60068-2-27) >Half-sinusoidal shock, 10 ms >Auxiliary contacts >N/O contact	- 25 - 40 °C
Mechanical shock resistance (IEC/EN 60068-2-27) >Half-sinusoidal shock, 10 ms >Auxiliary contacts >N/C contact	- 40 - 80 °C
Mechanical shock resistance (IEC/EN 60068-2-27) when tabletop-mounted >Half-sinusoidal shock, 10 ms >Main contacts >N/O contact
Mechanical shock resistance (IEC/EN 60068-2-27) when tabletop-mounted >Half-sinusoidal shock, 10 ms >Auxiliary contacts >N/O contact	10 g
Mechanical shock resistance (IEC/EN 60068-2-27) when tabletop-mounted >Half-sinusoidal shock, 10 ms >Auxiliary contacts >N/C contact	7 g
Degree of Protection	5 g
Protection against direct contact when actuated from front (EN 50274)	6.9 g
Altitude	5.3 g
Weight >DC operated	3.5 g
Screw connector terminals >Terminal capacity main cable >Solid	IP00
Screw connector terminals >Terminal capacity main cable >Flexible with ferrule	Finger and back-of-hand proof
Screw connector terminals >Terminal capacity main cable >Stranded	Max. 2000 m
Screw connector terminals >Terminal capacity main cable >Solid or stranded	0.53 kg
Screw connector terminals >Terminal capacity main cable >Stripping length	1 x (0.75 - 16) 2 x (0.75 - 10) mm2
Screw connector terminals >Terminal capacity main cable >Terminal screw	1 x (0.75 - 16) 2 x (0.75 - 10) mm2
Screw connector terminals >Terminal capacity main cable >Tightening torque	1 x 16 mm2
Screw connector terminals >Terminal capacity main cable >Tool >Pozidriv screwdriver	single 18 - 6, double 18 - 8 AWG
Screw connector terminals >Terminal capacity main cable >Tool >Standard screwdriver	10 mm
Screw connector terminals >Terminal capacity control circuit cables >Solid	M5
Screw connector terminals >Terminal capacity control circuit cables >Flexible with ferrule	3.2 Nm
Screw connector terminals >Terminal capacity control circuit cables >Solid or stranded	2 Size
Screw connector terminals >Terminal capacity control circuit cables >Stripping length	0.8 x 5.5 1 x 6 mm
Screw connector terminals >Terminal capacity control circuit cables >Terminal screw	1 x (0.75 - 4) 2 x (0.75 - 2.5) mm2
Screw connector terminals >Terminal capacity control circuit cables >Tightening torque	1 x (0.75 - 2.5) 2 x (0.75 - 2.5) mm2
Screw connector terminals >Terminal capacity control circuit cables >Tool >Pozidriv screwdriver	18 - 14 AWG
Screw connector terminals >Terminal capacity control circuit cables >Tool >Standard screwdriver	10 mm
Rated impulse withstand voltage [Uimp]	M3.5
Overvoltage category/pollution degree	1.2 Nm
Rated insulation voltage [Ui]	2 Size
Rated operational voltage [Ue]	0.8 x 5.5 1 x 6 mm
Safe isolation to EN 61140 >between coil and contacts
Safe isolation to EN 61140 >between the contacts	8000 V AC
Making capacity (p.f. to IEC/EN 60947) [Up to 690 V]	III/3
Breaking capacity >220 V 230 V	690 V AC
Breaking capacity >380 V 400 V	690 V AC
Breaking capacity >500 V	440 V AC
Breaking capacity >660 V 690 V	440 V AC
Short-circuit rating >Short-circuit protection maximum fuse >Type “2” coordination >400 V [gG/gL 500 V]	350 A
Short-circuit rating >Short-circuit protection maximum fuse >Type “2” coordination >690 V [gG/gL 690 V]	250 A
Short-circuit rating >Short-circuit protection maximum fuse >Type “1” coordination >400 V [gG/gL 500 V]	250 A
Short-circuit rating >Short-circuit protection maximum fuse >Type “1” coordination >690 V [gG/gL 690 V]	250 A
AC-1 >Rated operational current >Conventional free air thermal current, 3 pole, 50 - 60 Hz >Open >at 40 °C [Ith =Ie]	150 A
AC-1 >Rated operational current >Conventional free air thermal current, 3 pole, 50 - 60 Hz >Open >at 50 °C [Ith =Ie]	35 A
AC-1 >Rated operational current >Conventional free air thermal current, 3 pole, 50 - 60 Hz >Open >at 55 °C [Ith =Ie]	35 A
AC-1 >Rated operational current >Conventional free air thermal current, 3 pole, 50 - 60 Hz >Open >at 60 °C [Ith =Ie]	100 A
AC-1 >Rated operational current >Conventional free air thermal current, 3 pole, 50 - 60 Hz >enclosed [Ith ]	50 A
AC-1 >Rated operational current >Conventional free air thermal current, 1 pole >open [Ith ]
AC-1 >Rated operational current >Conventional free air thermal current, 1 pole >enclosed [Ith ]	45 A
AC-3 >Rated operational current >Open, 3-pole: 50 – 60 Hz >Notes	43 A
AC-3 >Rated operational current >Open, 3-pole: 50 – 60 Hz >220 V 230 V [Ie]	42 A
AC-3 >Rated operational current >Open, 3-pole: 50 – 60 Hz >240 V [Ie]	40 A
AC-3 >Rated operational current >Open, 3-pole: 50 – 60 Hz >380 V 400 V [Ie]	36 A
AC-3 >Rated operational current >Open, 3-pole: 50 – 60 Hz >415 V [Ie]	100 A
AC-3 >Rated operational current >Open, 3-pole: 50 – 60 Hz >440V [Ie]	90 A
AC-3 >Rated operational current >Open, 3-pole: 50 – 60 Hz >500 V [Ie]	At maximum permissible ambient temperature (open.)
AC-3 >Rated operational current >Open, 3-pole: 50 – 60 Hz >660 V 690 V [Ie]	25 A
AC-3 >Rated operational current >Open, 3-pole: 50 – 60 Hz >380 V 400 V [Ie]	25 A
AC-3 >Motor rating [P] >220 V 230 V [P]	25 A
AC-3 >Motor rating [P] >240V [P]	25 A
AC-3 >Motor rating [P] >380 V 400 V [P]	25 A
AC-3 >Motor rating [P] >415 V [P]	25 A
AC-3 >Motor rating [P] >440 V [P]	15 A
AC-3 >Motor rating [P] >500 V [P]	25 A
AC-3 >Motor rating [P] >660 V 690 V [P]	7.5 kW
AC-4 >Open, 3-pole: 50 – 60 Hz >220 V 230 V [Ie ]	8.5 kW
AC-4 >Open, 3-pole: 50 – 60 Hz >240 V [Ie ]	11 kW
AC-4 >Open, 3-pole: 50 – 60 Hz >380 V 400 V [Ie ]	14.5 kW
AC-4 >Open, 3-pole: 50 – 60 Hz >415 V [Ie ]	15.5 kW
AC-4 >Open, 3-pole: 50 – 60 Hz >440 V [Ie ]	17.5 kW
AC-4 >Open, 3-pole: 50 – 60 Hz >500 V [Ie ]	14 kW
AC-4 >Open, 3-pole: 50 – 60 Hz >660 V 690 V [Ie ]	13 A
AC-4 >Motor rating [P] >220 V 230 V [P]	13 A
AC-4 >Motor rating [P] >240 V [P]	13 A
AC-4 >Motor rating [P] >380 V 400 V [P]	13 A
AC-4 >Motor rating [P] >415 V [P]	13 A
AC-4 >Motor rating [P] >440 V [P]	13 A
AC-4 >Motor rating [P] >500 V [P]	10 A
AC-4 >Motor rating [P] >660 V 690 V [P]	3.5 kW
Rated operational current, open >DC-1 >60 V [Ie ]	4 kW
Rated operational current, open >DC-1 >110 V [Ie ]	6 kW
Rated operational current, open >DC-1 >220 V [Ie ]	6.5 kW
3 pole, at Ith (60°)	7 kW
Current heat loss at Ie to AC-3/400 V	8 kW
Impedance per pole	8.5 kW
Voltage tolerance >DC operated [Pick-up]
Voltage tolerance >Notes	40 A
Voltage tolerance >DC operated [Drop-out]	40 A
Voltage tolerance >Notes	40 A
Power consumption of the coil in a cold state and 1.0 x US >DC operated [Pick-up]
Power consumption of the coil in a cold state and 1.0 x US >DC operated [Sealing]	10.8 W
Duty factor	4.2 W
Changeover time at 100 % US (recommended value) >Main contacts >DC operated >Closing delay >Closing delay	2.7 mΩ
Changeover time at 100 % US (recommended value) >Main contacts >DC operated >Opening delay >Opening delay
Changeover time at 100 % US (recommended value) >Arcing time	0.7 - 1.2 x Uc
Emitted interference	RDC 12 (Umin 12V DC/Umax 14V DC) Example: US = 0.7 x Umin - 1.2 x Umax / US = 0.7 x 12V - 1.2 x 14V DC
Interference immunity	0.15 - 0.6 x Uc
Switching capacity >Maximum motor rating >Three-phase >200 V 208 V	at least smoothed two-phase bridge rectifier or three-phase rectifier
Switching capacity >Maximum motor rating >Three-phase >230 V 240 V	12 W
Switching capacity >Maximum motor rating >Three-phase >460 V 480 V	0.9 W
Switching capacity >Maximum motor rating >Three-phase >575 V 600 V	100 % DF
Switching capacity >Maximum motor rating >Single-phase >115 V 120 V	47 ms
Switching capacity >Maximum motor rating >Single-phase >230 V 240 V	30 ms
Switching capacity >General use	10 ms
Auxiliary contacts >Pilot Duty >AC operated
Auxiliary contacts >Pilot Duty >DC operated	according to EN 60947-1
Auxiliary contacts >General Use >AC	according to EN 60947-1
Auxiliary contacts >General Use >AC
Auxiliary contacts >General Use >DC	7.5 HP
Auxiliary contacts >General Use >DC	10 HP
Short Circuit Current Rating >Basic Rating >SCCR	15 HP
Short Circuit Current Rating >Basic Rating >max. Fuse	20 HP
Short Circuit Current Rating >Basic Rating >max. CB	2 HP
Short Circuit Current Rating >480 V High Fault >SCCR (fuse)	5 HP
Short Circuit Current Rating >480 V High Fault >max. Fuse	40 A
Short Circuit Current Rating >480 V High Fault >SCCR (CB)	A600
Short Circuit Current Rating >480 V High Fault >max. CB	P300
Short Circuit Current Rating >600 V High Fault >SCCR (fuse)	600 V
Short Circuit Current Rating >600 V High Fault >max. Fuse	10 A
Short Circuit Current Rating >600 V High Fault >SCCR (CB)	250 V
Short Circuit Current Rating >600 V High Fault >max. CB	1 A
Special Purpose Ratings >Electrical Discharge Lamps (Ballast) >480V 60Hz 3phase, 277V 60Hz 1phase	5 kA
Special Purpose Ratings >Electrical Discharge Lamps (Ballast) >600V 60Hz 3phase, 347V 60Hz 1phase	125 A
Special Purpose Ratings >Incandescent Lamps (Tungsten) >480V 60Hz 3phase, 277V 60Hz 1phase	125 A
Special Purpose Ratings >Incandescent Lamps (Tungsten) >600V 60Hz 3phase, 347V 60Hz 1phase	10/100 kA
Special Purpose Ratings >Resistance Air Heating >480V 60Hz 3phase, 277V 60Hz 1phase	125/70 Class J A
Special Purpose Ratings >Resistance Air Heating >600V 60Hz 3phase, 347V 60Hz 1phase	10/65 kA
Special Purpose Ratings >Refrigeration Control (CSA only) >LRA 480V 60Hz 3phase	50/32 A
Special Purpose Ratings >Refrigeration Control (CSA only) >FLA 480V 60Hz 3phase	10/100 kA
Special Purpose Ratings >Refrigeration Control (CSA only) >LRA 600V 60Hz 3phase	125/100 Class J A
Special Purpose Ratings >Refrigeration Control (CSA only) >FLA 600V 60Hz 3phase	10/22 kA
Special Purpose Ratings >Definite Purpose Ratings (100,000 cycles acc. to UL 1995) >LRA 480V 60Hz 3phase	50/32 A
Special Purpose Ratings >Definite Purpose Ratings (100,000 cycles acc. to UL 1995) >FLA 480V 60Hz 3phase	40 A
Special Purpose Ratings >Elevator Control >200V 60Hz 3phase	40 A
Special Purpose Ratings >Elevator Control >200V 60Hz 3phase	40 A
Special Purpose Ratings >Elevator Control >240V 60Hz 3phase	40 A
Special Purpose Ratings >Elevator Control >240V 60Hz 3phase	40 A
Special Purpose Ratings >Elevator Control >480V 60Hz 3phase	40 A
Special Purpose Ratings >Elevator Control >480V 60Hz 3phase	240 A
Special Purpose Ratings >Elevator Control >600V 60Hz 3phase	40 A
Special Purpose Ratings >Elevator Control >600V 60Hz 3phase	180 A
Rated operational current for specified heat dissipation [In]	30 A
Heat dissipation per pole, current-dependent [Pvid]	150 A
Equipment heat dissipation, current-dependent [Pvid]	25 A
Static heat dissipation, non-current-dependent [Pvs]	3 HP
Heat dissipation capacity [Pdiss]	11 A
Operating ambient temperature min.	5 HP
Operating ambient temperature max.	15.2 A
10.2 Strength of materials and parts >10.2.2 Corrosion resistance	10 HP
10.2 Strength of materials and parts >10.2.3.1 Verification of thermal stability of enclosures	14 A
10.2 Strength of materials and parts >10.2.3.2 Verification of resistance of insulating materials to normal heat	15 HP
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	17 A
10.2 Strength of materials and parts >10.2.4 Resistance to ultra-violet (UV) radiation
10.2 Strength of materials and parts >10.2.5 Lifting	25 A
10.2 Strength of materials and parts >10.2.6 Mechanical impact	1.4 W
10.2 Strength of materials and parts >10.2.7 Inscriptions	4.2 W
10.3 Degree of protection of ASSEMBLIES	0.9 W
10.4 Clearances and creepage distances	0 W
10.5 Protection against electric shock	-25 °C
10.6 Incorporation of switching devices and components	+60 °C
10.7 Internal electrical circuits and connections
10.8 Connections for external conductors	Meets the product standard´s requirements.
10.9 Insulation properties >10.9.2 Power-frequency electric strength	Meets the product standard´s requirements.
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	Meets the product standard´s requirements.
10.10 Temperature rise	Meets the product standard´s requirements.
10.11 Short-circuit rating	Does not apply, since the entire switchgear needs to be evaluated.
10.12 Electromagnetic compatibility	Does not apply, since the entire switchgear needs to be evaluated.
10.13 Mechanical function	Meets the product standard´s requirements.
Rated control supply voltage Us at AC 50HZ	Does not apply, since the entire switchgear needs to be evaluated.
Rated control supply voltage Us at AC 60HZ	Meets the product standard´s requirements.
Rated control supply voltage Us at DC	Does not apply, since the entire switchgear needs to be evaluated.
Voltage type for actuating	Does not apply, since the entire switchgear needs to be evaluated.
Rated operation current Ie at AC-1, 400 V	Is the panel builder´s responsibility.
Rated operation current Ie at AC-3, 400 V	Is the panel builder´s responsibility.
Rated operation power at AC-3, 400 V	Is the panel builder´s responsibility.
Rated operation current Ie at AC-4, 400 V	Is the panel builder´s responsibility.
Rated operation power at AC-4, 400 V	Is the panel builder´s responsibility.
Rated operation power NEMA	The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
Modular version	Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Number of auxiliary contacts as normally open contact	Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Number of auxiliary contacts as normally closed contact	The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
Type of electrical connection of main circuit
Number of normally closed contacts as main contact
Number of main contacts as normally open contact	0 - 0 V
Product Standards	0 - 0 V
UL File No.	12 - 12 V
UL Category Control No.	DC
CSA File No.	45 A
CSA Class No.	25 A
North America Certification	11 kW
Specially designed for North America	13 A
Accessories	6 kW
Characteristic curve	11 kW
Characteristic curve	No
Characteristic curve	0
Characteristic curve	1

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