1KU 4187 / 07.04.15 en / 530

Insulated Enclosures KU 4187to DIN 43 880 for installation in distribution cabinets70 mm depth

Technical Data

Your Advantages• Modular and flexible• Plenty of space• Variable connection system• Can be specifically tailored to customer requirements

Features• Module widths 17.5 mm• Nominal depth 64 mm for overall panel depth maximim 70 mm to DIN 43 880• Selectable enclosure configurations - without terminal - with printed circuit board terminals - with plug in screw terminals - with plug in cage clamp terminals - with box terminals - with various terminal combinations• Suited for the accommodation of up to two vertical PCBs with terminals• Enclosure openings for connection terminals, control elements and bus connectors KNX and RJ45 on request

Order reference: Standard ULClosed: 0060230 0066497PCB terminal: 0060131 0066499Plug in screw terminal: 0060132 0066498Plug in cage clamp terminal: 0066621Box terminal: 0060290 0066500

External dimensions: 17.5 x 90 x 71

Enclosure materialCover: PC-GF, PC (UL) light grey RAL 7035 Base plate: PC-GF dark black RAL 9005, PA66/6 (UL) graphite black RAL 9011 Terminal block: PC-GF, PA66/6 (UL)Connection board: PA66 (UL), PA46 (UL)

Temperature stabilityPC-GF

(UL)PC

(UL)PA 66/6

(UL)PA 66

(UL)PA 46

complying with UL 746 B: 115 °C 115 °C 120 °C 150 °C 120 °Ccomplying with Vicat ISO 306 Meth. B:

145 °C

146 °C

230 °C

245 °C

290 °Ccompl. with ISO 75-2 ( 1.8 MPa): (0.45 MPa):

136 °C 142 °C

123 °C 142 °C

225 °C 235 °C

120 °C 231 °C

290 °C 290 °C

Max. permitted power dissipation: 6 W for stand-alone enclosure at normal climate 23/50-1 ISO 554

Specific thermal resistance: Rth = 15 K / W

Flame retardancy complying with UL 94: All Enclosure materials: V-0 Exception: PA66 (UL), irradiated: HB

Number of termials: Each 12 plug in screw teriminals and printed circuit board terminals; 8 box termianls; less on request

Enclosure fastener: Snap-on fastener on top hat rail EN 60 715 Creepage current resistance IEC 60 112PC-GF: CTI 175 insulated material III aPC: CTI 225 insulated material III aPA66/6: CTI 550 insulated material IPA66: CTI 600 insulated material 0PA46: CTI 325 insulated material III a

Type of protection: Enclosure IP 40 IEC 60 529 Base plate IP 30 (connector cut outs IP 20)

Print area: 16.5 x 41.5 mm

Print circuit board: See printed circuit board designPrinted circuit board mountingvertical: Guides in base and terminal plate

More information seebroschureTerminal overview GE02

All specifications correspond to the technology used at time of publication. We reserve the right to make improvements and changes of a technical naturre at any time.

2KU 4187 / 07.04.15 en / 530

Exploded view Dimensions

closed

box terminal

printed circuit board terminal

M37

23_b

M3 7

2 2_b

M37

20_b

A-A

M35

67_ c

A

A

3589,8

42,7

45,1

160,85

43,964

17,5 - 00,5+

HutschieneDIN EN 60715

19,55

62,4

585

,45

6,8

44

2,6

14,811

Top hat rail

A-A

M35

68_c

A

A

89,8

6443,9

60,85

6,8

33

10,8

17,5 - 00,5+

42,7

45,1

1

14,8

HutschieneDIN EN 60715

35

2,8

Top hat rail

A-AA

A

M34

76_ c

89,8

42,7

45,1

43,964

17,5 - 00,5+

162

HutschieneDIN EN 60715

2,4

15,6

6,8

3

12

35

Top hat rail

3KU 4187 / 07.04.15 en / 530

Exploded view Dimensions

plug in cage clamp terminal

plug in screw terminal

M48

59_a

A-AA

A

M48

57_a

Top hat railDIN EN 60715

35

17,5 - 00,5+

6,8

43,964

60,85 142

,745

,12,8

10,8

14,8

34

122

M37

21_c

A-A

M35

69_d

A

A

17,5 - 00,5+

35 45,1

42,7

160,85

6443,9

HutschieneDIN EN 60715

6,8

34

106

2,8

14,8

10,8

Top hat rail

4KU 4187 / 07.04.15 en / 530

Printed circuit board design

with 4 x 2-pole box terminals RM 8.9 mmat KU 4187

3 t = 11)

M37

28_a

n1,8(4x)

n1,5(8x)

6,120,1

19,916,6

8410,120,1

R1(4x)

1,8

3

39,4

2

42

84

17,2

42,3

61,3

1,8

362

,4

with 4 x 3-pole printed circuit board terminal RM 5.00 mm

M37

29_d

t = 1 1)34

65,4

40,5

42,4

18,5

25,4

38,7

2,3

4,4

55

20,1

2,3

59,461

,8

Ø1,

5(1

2x)

R1 (6x)

1,91520,1

55

1,5

5

5

18

1

with max. area without terminals

44 t = 11)

M37

31_

c

59,4

19

39,1

40,5

61 83,8

R1(4

x)

2

4

18

5

1

1,5

with 4 x 3-pole plug in terminals RM 5.00 mm

A ( 2 : 1 )

M37

30_d

33 t = 11)

A

40 632,

5

55

Ø 1,5 (12x)

R1 (2x)

20,1

59,4

2,5

22,2

4,3

0,4

R1

1,25 15

15

20,1 1,8

18

0,75

5

5

Inhibited surface1) Tolerance at DIN EN 60 249-2-4; General tolerance: PERFAG 2 E

E. DOLD & SÖHNE KG • D-78114 Furtwangene-mail: GV-Vertrieb@dold.com • internet: http://www.dold.com

• PO Box 1251 • Telephone (+49) 77 23 / 654-0 • Telefax (+49) 77 23 / 654-356