AZ755-1A-9D [ZETTLER]
20 AMP MINIATURE POWER RELAY; 20 AMP小型功率继电器
| 型号： | AZ755-1A-9D |
| 厂家： | 
ZETTLER ELECTRONICS |
| 描述： | 20 AMP MINIATURE POWER RELAY |
| 文件： | 总2页 (文件大小：55K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AZ755
20 AMP MINIATURE
POWER RELAY
FEATURES
• Dielectric strength 5000 Vrms
• Low cost
• Epoxy sealed version available
• 20 Amp switching — single pole contacts
• Isolation spacing greater than 8mm
• UL, CUR file E44211
• TÜV file R9659060
CONTACTS
GENERAL DATA
Arrangement
SPST (1 Form A, 1 Form B)
SPDT (1 Form C)
Life Expectancy
Mechanical
Electrical
Minimum operations
5 x 106
5 x 104 at 16 A 250 VAC Res.
2 x 104 at 20 A 277 VAC Res.
Ratings
Resistive load:
Max. switched power: 480 W or 5540 VA
Max. switched current: 20 A
Operate Time (typical) 8 ms at nominal coil voltage
Max. switched voltage: 150 VDC* or 380 VAC
Release Time (typical) 5 ms at nominal coil voltage
* Note: If switching voltage is greater than 30 VDC,
special precautions must be taken.
Please contact the factory.
(with no coil suppression)
Dielectric Strength
5000 Vrms coil to contact
(at sea level for 1 min.) 1000 Vrms between open contacts
Rated Load
UL, CUR
20 A at 277 VAC N.O. resistive, 50k cycles
16 A at 240 VAC general use, 100k cycles
12 A at 277 VAC N.O. resistive., 100k cycles
20 A at 24 VDC resistive
Insulation
Resistance
1000 megohms min. at 20°C
500 VDC 50% RH
Dropout
Greater than 10% of nominal coil voltage
1 HP 240 VAC
TV-8 120 VAC N.O. (silver tin oxide only)
Ambient Temperature At nominal coil voltage
TÜV
16 A at 30 VDC, 250 VAC resistive, 100k cycles
13 A at 420 VAC res., 100k cycles (1 Form A)
Operating
Storage
-40°C (-40°F) to 85°C (185°F)
-40°C (-40°F) to 105°C (221°F)
0.062" (1.5 mm) DA at 10–55 Hz
10 g
Material
Silver cadmium oxide or silver tin oxide
Vibration
Resistance
< 50 milliohms initially
(24 V, 1 A voltage drop method)
Shock
Enclosure
P.B.T. polyester
Terminals
Tinned copper alloy, P.C.
270°C (518°F)
COIL
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Power
5 seconds
At Pickup Voltage
(typical)
270 mW
80°C (176°F)
Max. Continuous
Dissipation
1.9 W at 20°C (68°F) ambient
Max. Immersion Time 30 Seconds
Temperature Rise
Temperature
34°C (61°F) at nominal coil voltage
Max. 130°C (266°F)
Weight
18.5 grams
Packing unit in pcs
50 per plastic tray / 500 per carton box
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
ZETTLER electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2004-08-11
AZ755
RELAY ORDERING DATA
COIL SPECIFICATIONS
ORDER NUMBER*
Nominal Coil
VDC
Must Operate
Max. Continuous
VDC
Coil Resistance
Ohm
Form A
(SPST)
Form C
(SPDT)
VDC
5
6
3.6
9.4
11.4
17.4
22.8
27.9
45.7
89.0
115.3
170.5
47 ±10%
69 ±10%
AZ755–1A–5D
AZ755–1C–5D
AZ755–1C–6D
AZ755–1C–9D
AZ755–1C–12D
AZ755–1C–18D
AZ755–1C–24D
AZ755–1C–48D
AZ755–1C–60D
AZ755–1C–110D
4.3
6.5
AZ755–1A–6D
AZ755–1A–9D
AZ755–1A–12D
AZ755–1A–18D
AZ755–1A–24D
AZ755–1A–48D
AZ755–1A–60D
AZ755–1A–110D
9
155 ±10%
12
8.6
275 ±10%
18
13.0
17.3
34.6
43.2
73.9
620 ±10%
24
1,100 ±15%
4,400 ±15%
6,880 ±15%
22,900 ±15%
48
60
110 **
* Substitute “1B” in place of “1A” or “1C” to indicate 1 Form B contact arrangement.
Add suffix “E” at the end of order number for epoxy sealed version. Add suffix “A” for silver tin oxide contacts. Add suffix “F” for Class F.
** 110VDC coil not TÜV approved.
MECHANICAL DATA
PC BOARD LAYOUT
.197.197
(5) (5)
.590
(15)
1.14
(29)
.51
(13)
.295 (7.5)
.08
(2.1)
8 x ø .05
[ø 1.3]
(Form B & C only)
Viewed toward terminals
WIRING DIAGRAMS
Terminal No. Dimensions Tol.: 0.005 (0.13)
1,2,4,5,7,8 0.018 (0.457) x 0.038 (0.965)
Form B
Form A
Form C
3,6
0.011 (0.279) x 0.038 (0.965)
2
7
3
6
1
8
1
8
3
4
5
1
8
2
7
3
6
4
5
6
Viewed toward terminals
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
ZETTLER electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2004-08-11
相关型号：
AZ755-1A-9DF
Electromechanical Relay, SPST, Latched, 17.4VDC (Coil), 20A (Contact), 150VDC (Contact), Random, AC/DC Output,
AZETTLER
AZ755-1C-110DE
Electromechanical Relay, SPDT, Latched, 170.5VDC (Coil), 20A (Contact), 150VDC (Contact), Random, AC/DC Output,
AZETTLER
AZ755-1C-12DE
Electromechanical Relay, SPDT, Latched, 22.8VDC (Coil), 20A (Contact), 150VDC (Contact), Random, AC/DC Output
AZETTLER
AZ755-1C-12DEF
Electromechanical Relay, SPDT, Latched, 22.8VDC (Coil), 20A (Contact), 150VDC (Contact), Random, AC/DC Output,
AZETTLER
©2020 ICPDF网 联系我们和版权申明