Dol Starter

DLW Enclosed Direct-on-Line Starter

Transforming Energy into Solution

D.O.L. Starters for electric motors up to 18.5 kW, 415 V

Start/Stop contacts independent from main contactor and from thermal overload relay Slotted to accept DIN 35mm rail (quick assembly)

Ground lug (supplied as standard)

Allows cable connection from back side of the enclosure

Thermal overload relay reset integrated to the stop button Enclosure: IP65 Totally insulated

Wiring diagrams

See below the connection diagrams for DLW:

Three phase D.O.L. Starter

Single phase D.O.L. Starter

Separate coil supply

Phase to phase coil supply

SEPARATE COIL SUPPLY VOLTAGE

Figure 1 – Control circuit with phase to phase coil supply.

When using 230V, 400V, 500V and 690V on the reference code, WEG D.O.L. starters (DLW) will be factory-connected, as per wiring diagrams of figure 1, that is, with phase to phase coil supply. For other voltages with phase to phase coil supply, contact WEG.

Figure 2 – Control circuit with separate coil supply.

When using 24V, 48V, 110V, etc. on the reference code, WEG D.O.L. starters (DLW) will be factory-connected, as per wiring diagrams of figure 2, that is, with control circuit to be connected through a separate coil supply.

NOTE: When using remote control, disconnect the circuit at the points marked with the “x” in figures 1 and 2 and connect the external devices (Thermostat, pushbutton, etc), as indicated with dotted lines.

Dimensions Top* Back*

SIZE 02 OA = 4.5mm B = 150mm C = 98mm D = 90mm E = 155mm Provision for cable gland fitting

*Knock-out for cable gland

Bottom*

SIZE 04 OA = 4.5mm B = 180mm C = 111mm D = 105mm E = 185mm

Top

SIZE 06 OA = 6.5mm B = 205mm C = 126mm D = 120mm E = 210mm

STANDARD Bottom

Back

Size 02

2 x M20

2 x M20

O18mm

Size 04

2 x M25

2 x M25

O18mm

Size 06

2 x M25

2 x M25

O22mm

Selection guide Three phase D.O.L. Starter

Size 02 Motor power reference(1) kW 240V

Reference code(3)(4)(5)

415V

DLW max. current 415V (A)(2)

Contactor

Thermal Overload Relay

Type

Rated operational current AC-3/415V (A)(2)

Type

Adjusting Range (A)

0,12

-

DLW07

-0,8

0,8

CW07.10

7

RW17D-0,8

0,56-0,8

0,18

-

DLW07

-1,2

1,2

CW07.10

7

RW17D-1,2

0,8-1,2

0,25

-

DLW07

-1,8

1,8

CW07.10

7

RW17D-1,8

1,2-1,8

0,37-0,55

0,75-1

DLW07

-2,8

2,8

CW07.10

7

RW17D-2,8

1,8-2,8

0,75

1,5

DLW07

-4

4

CW07.10

7

RW17D-4

2,8-4

1,1

2,2

DLW07

-6,3

1,5

3

DLW07

-8

6,3

CW07.10

7

RW17D-6,3

4-6,3

7

CW07.10

7

RW17D-8

5,6-8

Size 04 Motor power reference(1) kW 240V

415V

(3)(4)(5)

Reference code

690V

Contactor

Thermal Overload Relay

DLW max. current 415V (A)(2)

Type

Rated operational current AC-3/415V (A)(2)

Type

Adjusting Range (A)

-

-

0,18

DLW9

-0,4

0,4

CWM9.10

9

RW27D-0,4

0,28-0,4

-

-

0,25

DLW9

-0,63

0,36

CWM9.10

9

RW27D-0,63

0,4-0,63

-

-

0,37

DLW9

-0,8

0,8

CWM9.10

9

RW27D-0,8

0,56-0,8

-

-

0,55-0,75

DLW9

-1,2

1,2

CWM9.10

9

RW27D-1,2

0,8-1,2

-

-

1,1

DLW9

-1,8

1,8

CWM9.10

9

RW27D-1,8

1,2-1,8

-

-

1,5-2,2

DLW9

-2,8

2,8

CWM9.10

9

RW27D-2,8

1,8-2,8

-

-

3

DLW9

-4

4

CWM9.10

9

RW27D-4

2,8-4

-

-

4

DLW9

-6,3

6,3

CWM9.10

9

RW27D-6,3

4-6,3

-

-

5,5

DLW9

-8

7

CWM9.10

9

RW27D-8

5,6-8

2,2

4

7,5

DLW9

-10

9

CWM9.10

9

RW27D-10

7-10

3

5,5

9,2

DLW12

-12,5

12

CWM12.10

12

RW27D-12,5

8-12,5

-

-

11

DLW18

-15

15

CWM18.10

18

RW27D-15

10-15

4

7,5

-

DLW18

-17

17

CWM18.10

18

RW27D-17

11-17

-

-

15

DLW18

-23

18

CWM18.10

18

RW27D-23

15-23

5,5

11

18,5

DLW25

-23

23

CWM25.10

25

RW27D-23

15-23

7,5

-

22

DLW25

-32

25

CWM25.10

25

RW27D-32

22-32

Size 06 Motor power reference(1) kW 240V

415V

Reference code(3)(4)(5)

690V

Contactor

Thermal Overload Relay

DLW max. current 415V (A)(2)

Type

Rated operational current AC-3/415V (A)(2)

Type

Adjusting Range (A)

-

-

-

DLW32

-32

32

CWM32.10

32

RW27D-32

22-32

9,2

15

30

DLW32

-40

32

CWM32.10

32

RW27D-40

25-40

11

-

-

DLW40

-40

40

CWM40.10

40

RW27D-40

25-40

-

18,5

37

DLW40

-50

40

CWM40.10

40

RW27D-50

32-50

Replace by code for control voltage Voltage Control Voltage for 50-60Hz

240V Z20

415V Z25

690V Z31

NOTES: (1) Specifications valid only for 50Hz three phase, 4 poles WEG standard motors. These values are only for reference and may change on the number of poles and motor design; (2) The currents mentioned are only valid for motors with rated voltage up to 415V. For higher voltage values, please contact WEG; (3) Fill out the reference code with rated voltage. Example: For a 11kW, 415V, 50Hz motor, a DLW25Z25-23 should be used and the wiring diagram is shown on page 2; (4) This reference code applies to 50/60Hz contactor coil. For 50Hz or 60Hz coils only, please contact WEG; (5) For contactor coil voltage different to the supply voltage, please contact WEG.

Selection guide Single phase D.O.L. Starter

Size 02 Motor power reference(1) kW

Reference code(3)(4)(5)

240V 0,25

DLWM07

-2,8

0,37

DLWM07

-4

0,55-0,75

DLWM07

-6,3

1,1

DLWM07

-8

DLW max. current 415V (A)(2)

Contactor

Thermal Overload Relay

Rated operational current AC-3/415V (A)(2)

Type

Adjusting Range (A)

Type

2,8

CW07.10

7

RW17D-2,8

1,8-2,8

4

CW07.10

7

RW17D-4

2,8-4

6,3

CW07.10

7

RW17D-6,3

4-6,3

7

CW07.10

7

RW17D-8

5,6-8

Size 04 (3)(4)(5)

Reference code

DLW max. current 415V (A)(2)

Contactor

Thermal Overload Relay

Type

Rated operational current AC-3/415V (A)(2)

Type

Adjusting Range (A)

240V

480V

-

0,25

DLWM9

-1,2

1,2

CWM9.10

9

RW27D-1,2

0,8-1,2

-

0,37

DLWM9

-1,8

1,8

CWM9.10

9

RW27D-1,8

1,2-1,8

-

0,55-0,75

DLWM9

-2,8

2,8

CWM9.10

9

RW27D-2,8

1,8-2,8

-

1,1

DLWM9

-4

4

CWM9.10

9

RW27D-4

2,8-4

-

1,5

DLWM9

-6,3

-

2,2

DLWM9

-8

6,3

CWM9.10

9

RW27D-6,3

4-6,3

7

CWM9.10

9

RW27D-8

5,6-8

-

3

DLWM9

-10

9

CWM9.10

9

RW27D-10

7-10

1,5

3,7

DLWM12

-12,5

12

CWM12.10

12

RW27D-12,5

8-12,5

2,2

-

DLWM18

-15

15

CWM18.10

18

RW27D-15

10-15

-

-

DLWM18

-17

17

CWM18.10

18

RW27D-17

11-17

3

-

DLWM18

-23

18

CWM18.10

18

RW27D-23

15-23

-

5,5

DLWM25

-17

17

CWM25.10

25

RW27D-17

11-17

3,7

-

DLWM25

-23

23

CWM25.10

25

RW27D-23

15-23

-

-

DLWM25

-32

25

CWM25.10

25

RW27D-32

22-32

Size 06 Motor power reference(1) kW

Reference code(3)(4)(5)

DLW max. current 415V (A)(2) 23

Contactor

Thermal Overload Relay

Type

Rated operational current AC-3/415V (A)(2)

Type

Adjusting Range (A)

CWM32.10

32

RW27D-23

15-23

240V

480V

-

7,5

7,5

-

DLWM32

-40

32

CWM32.10

32

RW27D-40

25-40

10

-

DLWM40

-50

40

CWM40.10

40

RW27D-50

32-50

DLWM32

-23

Replace by code for control voltage

Voltage Control Voltage for 50-60Hz

240V Z20

NOTES: (1) Specifications valid only for 50Hz single phase, 4 poles WEG standard motors. These values are only for reference and may change on the number of poles and motor design; (2) The currents mentioned are only valid for motors with rated voltage up to 415V. For higher voltage values, please contact WEG; (3) Fill out the reference code with rated voltage. Example: For a 3kW, 240V, 50Hz motor, a DLWM18Z20-23 should be used and the wiring diagram is shown on page 2; (4) This reference code applies to 50/60Hz contactor coil. For 50Hz or 60Hz coils only, please contact WEG; (5) For contactor coil voltage different to the supply voltage, please contact WEG.

WEG AUSTRALIA PTY. LTD. 3 Dalmore Drive Carribean - Park Industrial Estate Scoresby 3179 - Melbourne - Victoria Phone:+61(3)9765-4600 - Fax:+61(3)9753-2088 [email protected] http://waa.weg.com.br

480V Z28

Mod. 963.01/AA/102005 / The values shown are subject to change without prior notice. The information are for reference only.

Motor power reference(1) kW