|
1 Pole 10A cubic relay
Please see 703H
series for new design
Features
|
Approx. the actual size
|
1. 10A carry current contact
2. Epoxy sealed type standard
3. Gold flashed contact type available |
Applications
1. Home appliance, Office equipment, Vending
machine, Industrial control
Dimensions (mm)
To convert into inches, multiply by 0.03937
PC Board Layout
Copper-side view
Schematic
Copper-side view
Contact data
Contact
data
|
Arrangement
|
1 Form A (SPST) to 1 Form
C (SPDT)
|
Contact material
|
AgCdO
|
Initial contact
resistance
|
100m§Ù max.
|
Rated load, resistive
|
10A 30VDC
10A 250VAC
|
Maximum switching
current
|
10A
|
Maximum switching
capacity
|
with DC voltage:
with AC voltage:
|
300W
2,500VA
|
Maximum switching
voltage
|
110VDC
380VAC
|
Coil data
Coil
data
|
Nominal voltage
|
5VDC to 48VDC
|
Nominal power consumption2)
|
360mW
|
Operate voltage3)
|
80% of nominal voltage
|
Release voltage4)
|
10% of nominal voltage
|
1), 2), 3) The
values depend on coil voltage, see Part selection chart
General data
General
data
|
Operate time
|
15ms max. at nominal voltage
|
Release time
|
10ms max. at nominal voltage
|
Initial insulation
resistance
|
100 M§Ù min. (500VDC)
|
Dielectric strength
|
Between open
contacts:
Between contacts & coil:
|
750VACrms for 1 minute
1,500VACrms for 1 minute
|
Expected life
|
Mechanical:
Electrical:
|
More than 10,000,000 operations
More than 100,000 operations at rated load
|
Vibration resistance
|
Functional:
Destructive:
|
10¡55Hz dual amplitude: 1.5mm
10¡55Hz dual amplitude: 1.5mm
|
Shock resistance
|
Functional:
Destructive:
|
10G min.
100G min.
|
Ambient temperature
|
£20¡É to £«70¡É (with no icing)
|
Humidity
|
35% to 85% RH
|
Weight
|
9.5g approx.
|
Note: The above figures are initial values
Part number description
Part number description is provided for reference,
part number cannot be arbitrarily composed.
Refer to the part numbers shown in the table below. Special designs to customer
specifications
are possible; please contact HR.
Part selection
Distributor stock ite
Part number
|
Nominal
voltage
(VDC)
|
Coil
resistance
(§Ù¡¾10%)
|
Nominal
current
(mA)
|
Must operate
voltage
(VDC)
|
Must release
voltage
(VDC)
|
Max
voltage
(VDC)
|
Nominal
power
(mW)
|
1 Form A
|
HR703VA DC05V
|
5
|
70
|
72
|
4.0
|
0.5
|
6.5
|
360
|
HR703VA DC06V
|
6
|
100
|
60
|
4.8
|
0.6
|
7.8
|
HR703VA DC09V
|
9
|
225
|
40
|
7.2
|
0.9
|
11.7
|
HR703VA DC12V
|
12
|
400
|
30
|
9.6
|
1.2
|
15.6
|
HR703VA DC24V
|
24
|
1,600
|
15
|
19.2
|
2.4
|
31.2
|
HR703VA DC48V
|
48
|
6,400
|
7.5
|
38.4
|
4.8
|
62.4
|
1
Form C
|
HR703V DC05V
|
5
|
70
|
72
|
4.0
|
0.5
|
6.5
|
360
|
HR703V DC06V
|
6
|
100
|
60
|
4.8
|
0.6
|
7.8
|
HR703V DC09V
|
9
|
225
|
40
|
7.2
|
0.9
|
11.7
|
HR703V DC12V
|
12
|
400
|
30
|
9.6
|
1.2
|
15.6
|
HR703V DC24V
|
24
|
1,600
|
15
|
19.2
|
2.4
|
31.2
|
HR703V DC48V
|
48
|
6,400
|
7.5
|
38.4
|
4.8
|
62.4
|
Note: All values in the chart are measured at
23¡É
|