AZ743

MECHANICAL DATA

5.04

5.04

15.12

* Not used on 2 Form A relay

2.6

5.04

5.04

15.12

8 x ø 1.3

6 x 0.5

2.6

*

*

PC BOARD LAYOUT

Viewed toward terminals

2 x 0.5 x 0.5

5

WIRING DIAGRAMS

1

2

7

4

6

3

8

5

1

2

7

4

8

2 Form A

2 Form C

Viewed toward terminals

RELAY ORDERING DATA

COIL SPECIFICATIONS - DC COIL

ORDER NUMBER*

Nominal Coil

Must Operate

Max. Continuous

Coil Resistance

2 Form A

2 Form C

VDC

VDC

VDC

Ohm ± 10%

5

3.5

10.2

62

AZ743–2A–5D

AZ743–2C–5D

6

4.2

12.3

90

AZ743–2A–6D

AZ743–2C–6D

9

6.3

18.3

200

AZ743–2A–9D

AZ743–2C–9D

12

8.4

24.7

360

AZ743–2A–12D

AZ743–2C–12D

24

16.8

49.4

1,440

AZ743–2A–24D

AZ743–2C–24D

48

33.6

98.0

5,760

AZ743–2A–48D

AZ743–2C–48D

60

42.0

112.9

7,500

AZ743–2A–60D

AZ743–2C–60D

110

77.0

206.9

25,200

AZ743–2A–110D

AZ743–2C–110D

COIL SPECIFICATIONS - AC COIL

ORDER NUMBER*

Nominal Coil

Must Operate

Max. Continuous

Nominal Current

Coil Resistance

2 Form A

2 Form C

VAC

VAC

VAC

mA ± 10%

Ohm ± 15%

24

18.0

31.2

31.6

350

AZ743–2A–24AF

AZ743–2C–24AF

115

86.3

149.5

6.6

8,100

AZ743–2A–115AF

AZ743–2C–115AF

230

172.5

299.0

3.2

32,500

AZ743–2A–230AF

AZ743–2C–230AF

* “2A” or “2C” denote silver cadmium oxide contacts.

Add suffix “E” to “2A” or “2C” for silver tin oxide contacts.

Add suffix “B” to “2A” or “2C” for silver nickel contacts.

Add suffix “E” at the end of order number (DC coils) or before “F” (AC coils) for sealed version.

Add suffix “A” at the end of order number (DC coils) or before “F” (AC coils) for gold plated contacts.

ZETTLER electronics GmbH

Junkersstr. 3, D-82178 Puchheim, Germany

phone:

+49 89 800 97-0

fax:

+49 89 800 97-200

office@ZETTLERelectronics.com

www.ZETTLERelectronics.com

This product specification to be used only together with the application notes

which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf

2013-02-27

Dimensions in millimeters. Tolerance: ± 0.25 mm