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DILMP20(24V50/60HZ) 276974 Y7-276974 EATON ELECTRIC Contattore di potenza, 4p, 20A/AC1

DILMP20(24V50/60HZ)

276974

Y7-276974

EATON-MOELLER

Contattore di potenza, 4p, 20A/AC1

Contattore di potenza Collegamento a vite 4 poli 20 A AC-1 24 V

Eaton Moeller® series DILMP Contactor, 4 pole, AC operation, AC-1: 22 A, 24 V 50/60 Hz, Screw terminals

Contattore, Applicazione: Contattori per utenze elettriche a 4 poli, Contattori fino a 200 A, 4 poli, Categoria di utilizzo: AC-1: Carichi non induttivi o leggermente induttivi, forni a resistenza, NAC-3: Motori asincroni AC normali: avviamento, arresto durante il funzionamento, Tecnologia di collegamento: Morsetti a vite, Numero di poli: 4 poli, 380 V 400 V: Ie= 12 A, Corrente termica convenzionale all'aria libera, 3 poli, 50 - 60 Hz aperto a 40 °C: Ith = Ie= 22 A, chiuso: Ith= 18 A, Corrente termica convenzionale all'aperto, 1 polo aperto: Ith= 60 A, chiuso: Ith= 54 A, 220 V 230 V: P= 3,5 kW, 380 V 400 V: P= 5,5 kW, 660 V 690 V: P= 6,5 kW, Istruzioni: Contatti secondo EN 50 012., Tensione AC/DC: Funzionamento AC

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Apparecchi elettrici a bassa tensione > Contatto per commutazione in C.A.

Contattori fino a 170A

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General specifications

Product Name
Eaton Moeller® series DILMP 4-pole contactor
Catalog Number
276974
EAN
4015082769741
Product Length/Depth
75 mm
Product Height
68 mm
Product Width
45 mm
Product Weight
0.235 kg
Certifications
CSA-C22.2 No. 60947-4-1-14
IEC/EN 60947
UL File No.: E29096
IEC/EN 60947-4-1
UL
UL Category Control No.: NLDX
UL 60947-4-1
CSA Class No.: 2411-03, 3211-04
CE
CSA
CSA File No.: 012528
VDE 0660
Catalog Notes
Contacts according to EN 50012
Model Code
DILMP20(24V50/60HZ)

Caratteristiche e Funzioni

Number Of Poles
Four-pole

Informazioni generali

Application
Contactors for 4 pole electric consumers
Lifespan, mechanical
10,000,000 Operations (AC operated)
10,000,000 Operations (DC operated)
Operating frequency
5000 mechanical Operations/h (AC operated)
5000 mechanical Operations/h (DC operated)
Overvoltage category
III
Pollution degree
3
Product category
Contactors
Protection
Finger and back-of-hand proof, Protection against direct contact when actuated from front (EN 50274)
Rated impulse withstand voltage (Uimp)
8000 V AC
Residual current
1 mA (with actuation of A1 - A2 by the electronics with "0" signal)
Resistance per pole
2.5 mΩ
Utilization category
AC-1: Non-inductive or slightly inductive loads, resistance furnaces
AC-3: Normal AC induction motors: starting, switch off during running
Voltage type
AC

Condizioni ambientali, dati meccanici

Shock resistance
10 g, N/O main contact, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 10 ms
5 g, N/C auxiliary contact, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 10 ms
7 g, N/O auxiliary contact, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 10 ms

Condizioni ambientali e climatiche

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
Climatic proofing
Damp heat, constant, to IEC 60068-2-3
Damp heat, cyclic, to IEC 60068-2-30

Sezioni di collegamento

Terminal capacity (flexible with ferrule)
1 x (0.75 - 1.5) mm²
2 x (0.75 - 1.5) mm²
Terminal capacity (flexible)
1 x (0.75 - 2.5) mm²
2 x (0.75 - 2.5) mm²
Terminal capacity (solid)
2 x (0.75 - 2.5) mm²
1 x (0.75 - 4) mm²
1 x (0.75 - 2.5) mm²
Terminal capacity (solid/stranded AWG)
18 - 14
Stripping length (main cable)
10 mm
Stripping length (control circuit cable)
10 mm
Screw size
M3.5, Terminal screw
Screwdriver size
0.8 x 5.5/1 x 6 mm, Terminal screw, Standard screwdriver
2, Terminal screw, Pozidriv screwdriver
Tightening torque
1.2 Nm, Screw terminals

Dati elettrici

Rated breaking capacity at 220/230 V
120 A
Rated breaking capacity at 380/400 V
120 A
Rated breaking capacity at 500 V
100 A
Rated breaking capacity at 660/690 V
70 A
Rated operational current (Ie) at AC-1, 380 V, 400 V, 415 V
22 A
Rated operational current (Ie) at AC-3, 220 V, 230 V, 240 V
12 A
Rated operational current (Ie) at AC-3, 380 V, 400 V, 415 V
12 A
Rated operational current (Ie) at AC-3, 440 V
12 A
Rated operational current (Ie) at AC-3, 500 V
10 A
Rated operational current (Ie) at AC-3, 660 V, 690 V
7 A
Rated operational current (Ie) at AC-4, 400 V
10 A
Rated operational current (Ie) at DC-1, 60 V
22 A
Rated operational current (Ie) at DC-1, 110 V
22 A
Rated operational current (Ie) at DC-1, 220 V
6 A
Rated insulation voltage (Ui)
690 V
Rated operational current (Ie) at AC-1, 380 V, 400 V, 415 V
22 A
Rated operational power at AC-1, 240 V, 50 Hz
9 kW
Rated operational power at AC-1, 380/400 V, 50 Hz
14 kW
Rated operational power at AC-1, 415 V, 50 Hz
15 kW
Rated operational power at AC-1, 440 V, 50 Hz
16 kW
Rated operational power at AC-1, 500 V, 50 Hz
18 kW
Rated operational power at AC-1, 690 V, 50 Hz
24 kW
Rated operational power at AC-3, 240 V, 50 Hz
4 kW
Rated operational power at AC-3, 380/400 V, 50 Hz
5.5 kW
Rated operational power at AC-3, 415 V, 50 Hz
7 kW
Rated operational voltage (Ue) at AC - max
690 V

Resistenza al corto circuito

Short-circuit current rating (basic rating)
45 A, max. Fuse, SCCR (UL/CSA)
60 A, max. CB, SCCR (UL/CSA)
5 kA, SCCR (UL/CSA)
Short-circuit current rating (high fault at 480 V)
30 kA, Fuse, SCCR (UL/CSA)
25 A, Class RK5, max. Fuse, SCCR (UL/CSA)
Short-circuit current rating (high fault at 600 V)
30 kA, Fuse, SCCR (UL/CSA)
25 A, Class RK5, max. Fuse, SCCR (UL/CSA)
Short-circuit protection rating (type 1 coordination) at 400 V
35 A gG/gL
Short-circuit protection rating (type 1 coordination) at 690 V
25 A gG/gL
Short-circuit protection rating (type 2 coordination) at 400 V
20 A gG/gL
Short-circuit protection rating (type 2 coordination) at 690 V
20 A gG/gL

Corrente convenzionale termica

Conventional thermal current ith (1-pole, enclosed)
54 A
Conventional thermal current ith (3-pole, enclosed)
18 A
Conventional thermal current ith at 55°C (3-pole, open)
20.5 A
Conventional thermal current ith of main contacts (1-pole, open)
60 A

Potere d'inserzione

Switching capacity (main contacts, general use)
20 A, Maximum motor rating (UL/CSA)

Tempo di commutazione

Switching time (AC operated, make contacts, closing delay) - min
15 ms
Switching time (AC operated, make contacts, closing delay) - max
21 ms
Switching time (AC operated, make contacts, opening delay) - min
9 ms
Switching time (AC operated, make contacts, opening delay) - max
18 ms

Sistema elettromagnetico (bobina)

Drop-out voltage
AC operated: 0.6 - 0.4 x UC, AC operated
Duty factor
100 %
Pick-up voltage
0.8 - 1.1 V AC/DC x Us
0.8 - 1.1 V AC x Uc
Power consumption, pick-up, 50 Hz
24 VA, Dual-frequency coil in a cold state and 1.0 x Us
Power consumption, pick-up, 60 Hz
24 VA, Dual-frequency coil in a cold state and 1.0 x Us
19 W, Dual-frequency coil in a cold state and 1.0 x Us, at 60 Hz
Power consumption, sealing, 50 Hz
1.4 W, Dual-frequency coil in a cold state and 1.0 x Us
Power consumption, sealing, 60 Hz
4 VA, Dual-frequency coil in a cold state and 1.0 x Us, at 60 Hz
1.4 W, Dual-frequency coil in a cold state and 1.0 x Us
Rated control supply voltage (Us) at AC, 50 Hz - min
24 V
Rated control supply voltage (Us) at AC, 50 Hz - max
24 V
Rated control supply voltage (Us) at AC, 60 Hz - min
24 V
Rated control supply voltage (Us) at AC, 60 Hz - max
24 V
Rated control supply voltage (Us) at DC - min
0 V
Rated control supply voltage (Us) at DC - max
0 V

Comunicazione

Connection
Screw terminals
Connection to SmartWire-DT
No

Contatti

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

Sicurezza

Safe isolation
400 V AC, Between the contacts, According to EN 61140
400 V AC, Between coil and contacts, According to EN 61140

Special Purpose Ratings

Special purpose rating of ballast electrical discharge lamps
20 A (600V 60Hz 3phase, 347V 60Hz 1phase)
20 A (480V 60Hz 3phase, 277V 60Hz 1phase)
Special purpose rating of elevator control
6.1 A, 600 V 60 Hz 3-ph, (UL/CSA)
5 HP, 600 V 60 Hz 3-ph, (UL/CSA)
Special purpose rating of refrigeration control (CSA only)
60 A, LRA 480 V 60 Hz 3phase; (CSA)
60 A, LRA 600 V 60 Hz 3phase; (CSA)
10 A, FLA 600 V 60 Hz 3phase; (CSA)
10 A, FLA 480 V 60 Hz 3phase; (CSA)
Special purpose rating of resistance air heating
20 A, 480 V 60 Hz 3phase, 277 V 60 Hz 1phase, (UL/CSA)
20 A, 600 V 60 Hz 3phase, 347 V 60 Hz 1phase, (UL/CSA)
Special purpose rating of tungsten incandescent lamps
14 A, 600 V 60 Hz 3phase, 347 V 60 Hz 1phase, (UL/CSA)
14 A, 480 V 60 Hz 3phase, 277 V 60 Hz 1phase, (UL/CSA)

Verifica di progetto

Equipment heat dissipation, current-dependent Pvid
3 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
1 W
Rated operational current for specified heat dissipation (In)
22 A
Static heat dissipation, non-current-dependent Pvs
1.4 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.

ETIM for 276974 Apparecchi elettrici a bassa tensione (EC000066)
Caratteristica Valore
tensione di alimentazione pilota nominale AC 50 Hz (EF003978) 24 V
tensione di alimentazione pilota nominale AC 60 Hz (EF003979) 24 V
tensione di alimentazione pilota nominale DC (EF003980) 0 V
tipo di tensione per l'azionamento (EF008242) AC
numero di contatti di apertura, contatti principali (EF001375) 0
numero di contatti di chiusura, contatti principali (EF001374) 4
tipo di collegamento circuito elettrico principale (EF006819) raccordo a vite
tensione d'esercizio AC 50 Hz (EF008206) 24 V
tensione d'esercizio AC 60 Hz (EF008207) 24 V
corrente d'esercizio nominale Ie per AC-1, 400 V (EF001393) 22 A
corrente d'esercizio nominale Ie per AC-3, 400 V (EF001392) 12 A
potenza d'esercizio nominale per AC-3, 400 V (EF001364) 5.5 kW
corrente d'esercizio nominale Ie per AC-4, 400 V (EF008495) 10 A
potenza d'esercizio nominale per AC-4, 400 V (EF008496) 4.5 kW
potenza d'esercizio nominale NEMA (EF011960) 0 kW
numero di contatti ausiliari, contatti di chiusura (EF001376) 0
numero di contatti ausiliari, contatti di riposo (EF001377) 0
adatto per installazione in serie (EF001126) No
larghezza (EF000008) 45 mm
altezza (EF000040) 68 mm
profondità (EF000049) 75 mm

Datasheet - PDF

▲
Titolo: Dimensione: Tipo:
PDF EATON SWITCHING PROTECTING MOTORS EN.pdf 35 Mbytes
PDF CATALOGUE EATON EN .pdf 38 Mbytes
DILMP20(24V50/60HZ) Y7-276974 276974 DE_276371.pdf 1 Mbytes DILMP20(24V50/60HZ) Y7-276974 276974 DE_276371.pdf

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