AZ
7/8/02W
AZ733W
DPST MINIATURE
POWER RELAY
FEATURES
Dielectric strength 5000 Vrms
1.5 mm contact gap
Epoxy sealed version available
10 Amp switching -- double pole contacts
Isolation spacing greater than 8 mm
UL Class B insulation system
UL, CUR file E43203
TV file R9659062
CONTACTS
Arrangement
DPST (2 Form A)
Ratings
Resistive load:
Max. switched power: 240 W or 2500 VA
Max. switched current: 10 A
Max. switched voltage: 150 VDC* or 400 VAC
*Note: If switching voltage is greater than 30 VDC, special
precautions must be taken. Please contact the factory.
Rated Load
UL, CUR
10 A at 250 VAC general use
8 A at 30 VDC resistive
TV
10 A at 30 VDC, 250 VAC resistive
Material
Silver cadmium oxide
Resistance
< 50 milliohms initially
(24 V, 1 A voltage drop method)
GENERAL DATA
Life Expectancy
Minimum operations
Mechanical
5 x 10
5
Electrical
1 x 10
5
at 10 A 240 VAC Res.
Operate Time (max.)
10 ms at nominal coil voltage
Release Time (max.)
4 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
5000 Vrms contact to coil
(at sea level for 1 min.) 3000 Vrms between open contacts
3000 Vrms between contact sets
Insulation
1000 megohms min. at 20C, 500 VDC,
Resistance
50% RH
Dropout
Greater than 10% of nominal coil voltage
Ambient Temperature
at nominal coil voltage
Operating
-40C (-40F) to 80C (176F)
Storage
-40C (-40F) to 130C (266F)
Vibration
0.062" DA at 1055 Hz
Shock
10 g
Enclosure
P.B.T. polyester
Terminals
Tinned copper alloy, P.C.
Max. Solder Temp.
270C (518F)
Max. Solder Time
5 seconds
Max. Solvent Temp.
80C (176F)
Max. Immersion Time
30 seconds
Weight
18 grams
COIL
Power
At Pickup Voltage
450 mW
(typical)
Max. Continuous
Dissipation
2.0 W at 20C (68F) ambient
Temperature Rise
40C (83F) at nominal coil voltage
Temperature
Max. 130C (266F)
NOTES
1. All values at 20C (68F).
2. Relay may pull in with less than "Must Operate" value.
3. Specifications subject to change without notice.
8
1
6
5
3
4
1.14
(29)
.160
.015
(4.2
.4)
1.02
(25.9)
.51
(13)
.08
(2.1)
.787
(20.0)
.197
(5)
.295 (7.5)
.05 DIA. (1.3)
Terminal No.
1,4,5,8
3,6
Dimensions Tol.: 0.005 (0.13)
0.018 (0.457) x 0.038 (0.965)
0.011 (0.279) x 0.038 (0.965)
0.015
(0.38)
WIRING DIAGRAM
PC BOARD LAYOUT
(6 places)
(Bottom View)
(Bottom View)
.500
(12.7)
1.22
(30.9)
1.28
(32.5)
.177
(4.5)
MAX
.354
(9.0)
.366
(9.3)
.125 DIA
(0.5)
.197
(5.0)
.295
(7.5)
.590 (15)
.197
(5.0)
.059 DIA
(1.5)
.118
(3.0)
.414
(10.5)
HARDWARE
RETAINING CLIP
Viewed toward terminals
.661 [16.79]
1.385 [35.19]
.895 [22.73]
ST484-U1
ST482-3
AZ
7/8/02W
AZ733W
RELAY ORDERING DATA
COIL SPECIFICATIONS
ORDER NUMBER
Nominal Coil
Must Operate
Max. Continuous
Coil
VDC
VDC
VDC
Resistance
Unsealed
Sealed
3
2.25
4.7
11.3 10%
AZ733W2A3D
AZ733W2A3DE
5
3.8
7.9
31 10%
AZ733W2A5D
AZ733W2A5DE
6
4.5
9.5
45 10%
AZ733W2A6D
AZ733W2A6DE
9
6.8
14.2
101 10%
AZ733W2A9D
AZ733W2A9DE
12
9.0
18.9
180 10%
AZ733W2A12D
AZ733W2A12DE
18
13.5
28.4
405 10%
AZ733W2A18D
AZ733W2A18DE
24
18.0
37.9
720 15%
AZ733W2A24D
AZ733W2A24DE
48
36.0
75.9
2,880 15%
AZ733W2A48D
AZ733W2A48DE
60
45.0
94.8
4,500 15%
AZ733W2A60D
AZ733W2A60DE
MECHANICAL DATA
Dimensions in inches with metric equivalents in parentheses. Tolerance: .010"
HARDWARE ORDERING DATA
DESCRIPTION
ORDER NUMBER
DESCRIPTION
ORDER NUMBER
Socket
ST484U1
Retainer
ST4823
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