AZ742-2AE-36DE [AZETTLER]
Electromechanical Relay, DPST, Latched, 92VDC (Coil), 10A (Contact), 300VDC (Contact), Random, AC/DC Output,;
| 型号： | AZ742-2AE-36DE |
| 厂家： | 
AMERICAN ZETTLER, INC. |
| 描述： | Electromechanical Relay, DPST, Latched, 92VDC (Coil), 10A (Contact), 300VDC (Contact), Random, AC/DC Output, |
| 文件： | 总4页 (文件大小：1234K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AZ742
10 A DPDT MINIATURE
POWER RELAY
FEATURES
• Dielectric strength 5000 Vrms
• Low height: 15.7 mm
• Epoxy sealed version available
• 10 Amp switching (N.O. contact only)
• 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 file 40012572
GENERAL DATA
CONTACTS
Arrangement
DPDT (2 Form C)
DPST (2 Form A)
Life Expectancy
Mechanical
Electrical
Minimum operations
3 x 107
1 x 105 at 8 A 250 VAC res.
Ratings
Resistive load:
Operate Time (typical) 7 ms at nominal coil voltage
Max. switched power: 2 X 240 W or 2000 VA
Max. switched current: 2 X 10 A
Release Time (typical) 3 ms at nominal coil voltage
(with no coil suppression)
Max. switched voltage: 300 VDC* or 400 VAC
Dielectric Strength
(at sea level for 1 min.) 2500 Vrms between contact sets
5000 Vrms coil to contact
* Note: If switching voltage is greater than 30 VDC,
special precautions must be taken.
Please contact the factory.
1000 Vrms between open contacts
Insulation
Resistance
105 megohms min. at 500 VDC,
20°C, 50% RH
Rated Load
UL, CUR
8 A at 250 VAC resistive [1][2]
10 A at 250 VAC resistive, 30k cycles (N.O.) [1]
Insulation
B250 at 2 Form C, flux proof version
C250 at other relay versions
Overvoltage category: III
Pollution degree: 3
(according to
DIN VDE 0110,
IEC 60664-1)
VDE
8 A at 250 VAC resistive [1][2]
Material
Silver nickel [1], silver tin oxidel [2],
gold plating available
Nominal voltage: 250 VAC
Resistance
< 100 miliohms initially
Dropout DC coils
AC coils
Greater than 10% of nominal coil voltage
Greater than 15% of nominal coil voltage
Ambient Temperature At nominal coil voltage
Operating
-40°C (-40°F) to 85°C (185°F) - DC coils
-40°C (-40°F) to 70°C (158°F) - AC coils
-40°C (-40°F) to 105°C (221°F)
COIL
Storage
Power
At Pickup Voltage
(typical)
200 mW (DC coil)
.422 VA (AC coil)
Vibration
Break contacts: 5 g at 20…500 Hz
Make contacts: 20 g at 30…500 Hz
Max. Continuous
Dissipation
1.7 W at 20°C (68°F) ambient
1.7 VA at 20°C (68°F) ambient
Shock
20 g
Enclosure
P.B.T. polyester, UL-94 : V0
Tinned copper alloy, P.C.
270°C (518°F)
Temperature Rise
Max. Temperature
26°C (47°F) at nominal coil voltage
155°C (311°F) Class F
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
5 seconds
80°C (176°F)
NOTES
Max. Immersion Time 30 seconds
1. All values at 20°C (68°F).
Weight
14 grams
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
Packing unit in pcs
20 per carton tube / 1000 per carton box
9-2-11
AZ742
RELAY ORDERING DATA
COIL SPECIFICATIONS - DC COIL
ORDER NUMBER*
Nominal Coil
Must Operate
VDC
Max. Continuous
VDC
Coil Resistance
Ohm ± 10%
2 Form A
2 Form C
VDC
3
2.1
3.5
7.6
12.7
22
60
AZ742–2A–3D
AZ742–2A–5D
AZ742–2A–6D
AZ742–2A–9D
AZ742–2A–12D
AZ742–2A–18D
AZ742–2A–24D
AZ742–2A–36D
AZ742–2A–48D
AZ742–2A–60D
AZ742–2A–110D
AZ742–2C–3D
AZ742–2C–5D
AZ742–2C–6D
AZ742–2C–9D
AZ742–2C–12D
AZ742–2C–18D
AZ742–2C–24D
AZ742–2C–36D
AZ742–2C–48D
AZ742–2C–60D
AZ742–2C–110D
5
6
4.2
15.3
90
9
6.3
22.9
200
12
18
24
36
48
60
110
8.4
30.6
360
12.6
16.8
25.2
33.6
42.0
77.0
45.9
710
61.2
1,440
3,140
5,700
7,500
25,200
92.0
122.0
153.0
280.0
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%
63.0
31.3
15.6
12.5
6.8
Ohm ± 10%
12
9.0
18.0
100
AZ742–2A–12A
AZ742–2A–24A
AZ742–2A–48A
AZ742–2A–60A
AZ742–2A–110A
AZ742–2A–115A
AZ742–2A–120A
AZ742–2A–220A
AZ742–2A–230A
AZ742–2A–240A
AZ742–2C–12A
AZ742–2C–24A
AZ742–2C–48A
AZ742–2C–60A
AZ742–2C–110A
AZ742–2C–115A
AZ742–2C–120A
AZ742–2C–220A
AZ742–2C–230A
AZ742–2C–240A
24
18.0
36.0
45.0
82.5
86.3
90.0
165.0
172.5
180.0
36.0
400
48
72.0
1,550
60
90.0
2,600
110
115
120
220
230
240
165.0
172.5
180.0
330.0
345.0
360.0
8,900
6.5
9,600
6.3
10,200
35,500
38,500
42,500
3.4
3.3
3.1
*
“2A” or “2C” denote silver nickel contacts.
Add suffix “G” at “2A” or “2C” for gold plated silver nickel contacts.
Add suffix “E” at “2A” or “2C” for silver tin oxide contacts.
Add suffix “E” at the end of order number for sealed version.
DC - Coil operating range
AC - Coil operating range
3,0
2,8
3,0
2,8
2,6
2,4
2,2
2,0
1,8
1,6
1,4
1,2
1,0
0,8
2,6
IN= 8 A
2,4
1
2,2
2
2,0
IN= 8 A
3
1,8
1,6
1,4
1,2
1
3
1,0
0,8
B
B
A
60
Ambient temperature [°C]
0,6
0,6
0
0
10
20
30
40
50
70
80
90 100
10
20
30
40
50
60
70
80
90 100
Ambient temperature [°C]
1 - no load on contacts
2 - half of rated load on contacts
3 - rated load on contacts
A - Cold coil ( Tcoil = Tambient
)
1 - no load on contacts
3 - rated load on contacts
B - Hot coil (1,1 x U ), contact load = I
N
N
B - Hot coil (1,1 x UN), contact load = IN
9-2-11
AZ742
MECHANICAL DATA
PC BOARD LAYOUT
.197
[5.0]
.60
Max.
1.142
[29.0]
0.500
[12.7]
Max.
[15.12]
.197
.098
[2.5]
[5.0]
*
.295
[7.5]
.618
[15.7]
Max.
*
2 x ø .040
[ø 1.0]
6 x ø .050
[ø 1.3]
* Not used on 2 Form A relay
.295
[7.5]
.154
[3.9]
Viewed toward terminals
WIRING DIAGRAMS
6 x .020
[0.5]
2 x ø .024
[ø 0.6]
2 Form C
2 Form A
5
5
4
2
4
3
2
.295
[7.5]
6 x .035
[0.9]
.098
[2.5]
.197
[5.0]
.60
[15.12]
.197
[5.0]
8
7
6
1
8
7
1
Viewed toward terminals
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
ACCESSORIES
For P.C.B. mount: ST484-U1
Retaining Clip ST482-3
MECHANICAL DATA
ST484-U1
ST482-3
h = 15 ... 16.5 mm
9-2-11
AZ742
Electrical life at 250 VAC, resistive load
Electrical life reduction factor at inductive AC load
107
106
105
104
F
1,0
0,9
0,8
0,7
0,6
0,5
0,4
cos
0,2
0,3
1,0
0,9
0,8
0,7
0,6
0,5
0,4
0,3
Power factor
0
0,4
0,8
1,2
1,6
2,0
N
cos N x F
Breaking capacity [kVA]
Max. DC resistive load breaking capacity
50
10
8
5
2
1
0,5
0,1
10
20
30 40 50
100
200 300
DC voltage [V]
9-2-11
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