ZETTLER electronics GmbH

AZ763
12 A SPDT MINIATURE
POWER RELAY
FEATURES
•
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•
•
•
•
•
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Dielectric strength 5000 Vrms
Low height: 15.7 mm
Epoxy sealed version available
12 Amp switching
AC and DC coils
Isolation spacing greater than 10 mm
Proof tracking index (PTI/CTI) 250
Reinforced insulation, EN 60730-1 (VDE 0631, part 1)
EN 60335-1 (VDE 0700, part 1)
• UL, CUR file E43203
• VDE certificate 40012572
CONTACTS
Arrangement
SPDT (1 Form C)
SPST (1 Form A)
Ratings
Resistive load:
Max. switched power: 360 W or 3000 VA
Max. switched current: 12 A
Max. switched voltage: 300 VDC* or 400 VAC
* Note:
Rated Load
UL, CUR
VDE
If switching voltage is greater than 30 VDC,
special precautions must be taken.
Please contact the factory.
12 A at 250 VAC, General use [1][2]
1 Form A - DC coil
12 A at 250 VAC, 50k cycles, 85°C [1]
12 A at 250 VAC, 10k cycles, 85°C [2]
1 Form A - AC coil
12 A at 250 VAC, 60k cycles, 70°C [1][2]
1 Form C - DC coil
12 A at 250 VAC, 50k cycles, 85°C [1]
12 A at 250 VAC, 10k cylces, 85°C [2]
Material
Resistance
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
3 x 107
1 x 105 at 12 A 250 VAC res.
Operate Time (typical)
7 ms at nominal coil voltage
Release Time (typical)
3 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
5000 Vrms coil to contact
(at sea level for 1 min.) 1000 Vrms between open contacts
Insulation
Resistance
105 megohms min. at 500 VDC,
20°C, 50% RH
Insulation
(according to
DIN VDE 0110,
IEC 60664-1)
B250 at 1 Form C, flux proof version
C250 at other relay versions
Overvoltage category: III
Pollution degree: 3
Nominal voltage: 250 VAC
Dropout DC coils
AC coils
Ambient Temperature
Operating
Greater than 10% of nominal coil voltage
Greater than 15% of nominal coil voltage
At nominal coil voltage
-40°C (-40°F) to 85°C (185°F) - DC coils
-40°C (-40°F) to 70°C (158°F) - AC coils
Vibration
Break contacts: 5 g at 20…500 Hz
Make contacts: 20 g at 30…500 Hz
Shock
20 g
Enclosure
P.B.T. polyester, UL-94 : V0
1 Form C - AC coil
12 A at 250 VAC, 60k cycles, 70°C [1]
12 A at 250 VAC, 10k cycles, 70°C [2]
Terminals
Tinned copper alloy, P.C.
Max. Solder Temp.
270°C (518°F)
Silver nickel [1], silver tin oxide [2]
gold plating available
Max. Solder Time
5 seconds
< 100 miliohms initially
Max. Solvent Temp.
80°C (176°F)
Max. Immersion Time
30 seconds
Weight
14 grams
Packing unit in pcs
20 per carton tube / 1000 per carton box
COIL
Power
At Pickup Voltage
(typical)
200 mW (DC coil)
.422 VA (AC coil)
Max. Continuous
Dissipation
1.7 W at 20°C (68°F) ambient
1.7 VA at 20°C (68°F) ambient
Temperature Rise
26°C (47°F) at nominal coil voltage
2. Relay may pull in with less than “Must Operate” value.
155°C (311°F) Class F
3. Specifications subject to change without notice.
Max. Temperature
NOTES
1. All values at 20°C (68°F).
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 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
2013-02-26
AZ763
RELAY ORDERING DATA
COIL SPECIFICATIONS - DC COIL
Nominal Coil
VDC
Must Operate
VDC
ORDER NUMBER*
Max. Continuous
VDC
Coil Resistance
Ohm ± 10%
3.5 mm STD
5 mm Left
AZ763L–1C–3D
3
2.1
7.6
22
AZ763–1C–3D
5
3.5
12.7
60
AZ763–1C–5D
AZ763L–1C–5D
6
4.2
15.3
90
AZ763–1C–6D
AZ763L–1C–6D
9
6.3
22.9
200
AZ763–1C–9D
AZ763L–1C–9D
12
8.4
30.6
360
AZ763–1C–12D
AZ763L–1C–12D
18
12.6
45.9
710
AZ763–1C–18D
AZ763L–1C–18D
24
16.8
61.2
1,440
AZ763–1C–24D
AZ763L–1C–24D
36
25.2
92.0
3,140
AZ763–1C–36D
AZ763L–1C–36D
48
33.6
122.0
5,700
AZ763–1C–48D
AZ763L–1C–48D
60
42.0
153.0
7,500
AZ763–1C–60D
AZ763L–1C–60D
110
77.0
280.0
25,200
AZ763–1C–110D
AZ763L–1C–110D
COIL SPECIFICATIONS - AC COIL
Nominal Coil
VAC
Must Operate
VAC
Max. Continuous
VAC
ORDER NUMBER*
Nominal Current
mA ± 10%
Coil Resistance
Ohm ± 10%
3.5 mm STD
5 mm Left
12
9.0
18.0
63.0
100
AZ763–1C–12A
AZ763L–1C–12A
24
18.0
36.0
31.3
400
AZ763–1C–24A
AZ763L–1C–24A
48
36.0
72.0
15.6
1,550
AZ763–1C–48A
AZ763L–1C–48A
60
45.0
90.0
12.5
2,600
AZ763–1C–60A
AZ763L–1C–60A
110
82.5
165.0
6.8
8,900
AZ763–1C–110A
AZ763L–1C–110A
115
86.3
172.5
6.5
9,600
AZ763–1C–115A
AZ763L–1C–115A
120
90.0
180.0
6.3
10,200
AZ763–1C–120A
AZ763L–1C–120A
220
165.0
330.0
3.4
35,500
AZ763–1C–220A
AZ763L–1C–220A
230
172.5
345.0
3.3
38,500
AZ763–1C–230A
AZ763L–1C–230A
240
180.0
360.0
3.1
42,500
AZ763–1C–240A
AZ763L–1C–240A
* For right spacing substitute “AZ763R” for “AZ763L”. Substitute “1A” for “1C” for 1 Form A contacts.
“1A” or “1C” denote silver nickel contacts. Add “G” to “1A” or “1C” for gold plated silver nickel contacts.
Add “E” to “1A” or “1C” for silver tin oxide contacts.
Add suffix “E” at the end of order number for sealed version.
AC - Coil operating range
DC - Coil operating range
3,0
3,0
2,8
2,8
2,6
I N = 12 A
2,4
UB / U N
UB / U N
2,6
1
2,2
2,4
2,2
2
2,0
2,0
3
1,8
1,6
1,6
1,4
1,4
1,2
1,2
1,0
0,6
10
20
30
3
40
50
60
70
80
90
0,6
100
1 - no load on contacts
2 - half of rated load on contacts
3 - rated load on contacts
0
10
20
30
40
50
60
70
80
90
100
Ambient temperature [°C]
Ambient temperature [°C]
A - Cold coil ( Tcoil = Tambient)
B - Hot coil (1,1 x UN), contact load = IN
B
0,8
A
0
1
1,0
B
0,8
I N = 12 A
1,8
B - Hot coil (1,1 x UN), contact load = IN
1 - no load on contacts
3 - rated load on contacts
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 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
2013-02-26
AZ763
MECHANICAL DATA
WIRING DIAGRAMS
.500 Max.
[12.7]
1.142 Max.
[29.0]
1 FORM C
1 FORM A
1
2
1
2
3
.618 Max.
[15.7]
4
5
STANDARD & LEFT
.154
[3.9]
5
3 x .020
[0.5]
2 x ø .024
[ø 0.6]
4
1
4
5
3
3 x .035
[0.9]
5
STANDARD & LEFT
4
1
2
RIGHT
3
RIGHT
Viewed toward terminals
PC BOARD LAYOUT
AZ763
3.5mm Standard Spacing
.138
[3.5]
5 x ø.051
[ø1.3]
.098
[2.5]
AZ763L
5.0mm LEFT Spacing
.197
[5.0]
.138
[3.5]
*
5 x ø.051
[ø1.3]
.098
[2.5]
.295
[7.5]
.787
[20.16]
.098
[2.5]
AZ763R
5.0mm RIGHT Spacing
.295
[7.5]
*
.787
[20.16]
.098
[2.5]
.787
[20.16]
.098
[2.5]
* Not used on 1 Form A relay
.098
[2.5]
.197
[5.0]
.295
[7.5]
*
5 x ø .051
[ø 1.3]
.197
[5.0]
.197
[5.0]
Viewed toward terminals
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
ACCESSORIES
For P.C.B. mount: Socket EC 35 (EC 50 for R and L)
For DIN rail mount: Socket ES 35 (ES 50 for R and L)
Retaining Clip MP 16 / MH 16
Retaining Clip MS 16
MECHANICAL DATA
EC 50
MP 16 / MH 16
ES 50
MS 16
h = 15 ... 16.5 mm
h = 15 ... 16.5 mm
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 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
2013-02-26
AZ763
Electrical life reduction factor at inductive AC load
Electrical life at 250 VAC, resistive load
107
F
1,0
Reduction factor
Number of cycles
0,9
106
0,8
0,7
0,6
0,5
105
0,4
0,3
1,0
0,9
0,8
0,7
0,6
0,5
0,4
0,3
cos j
0,2
Power factor
104
0
0,4
0,8
1,2
1,6
2,0
2,4
2,8 3,0
Ncos j = N x F
Breaking capacity [kVA]
Max. DC resistive load breaking capacity
DC current [A]
50
12
10
5
2
1
0,5
0,1
10
20
30
40 50
100
200
300
DC voltage [V]
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 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
2013-02-26