SHORI-S20E-24B-1AS
| Part # | SHORI-S20E-24B-1AS |
Download  | SHORI-S20E-24B-1AS |
S20 RELAY
SHORI
ꢀ
Features
ꢁ
ꢁ
ꢁ
ꢁ
High rating miniature PCB relay.
Low power consumption 400mW coil.
Low height 15.7mm.
20A 277
V
A
C/SPDT, 10A 277
V
A
C/DPDT rating are approved.
ꢀ
Coil Data [at 20
℃
]
ꢁ
Standard Type
Rated
Coil Resistance
Rated Current
Pick up
V
o
ltage
(Max)
Drop out
V
o
ltage
(Min)
Max
Power consumption
At rated
voltage
10%
(
Ω
)
10%
(mA)
180
108
90
continuous
V
o
ltage
( V )
3
V
o
ltage
16.6
46
5
6
67
9
150
270
600
1060
2400
4360
60
70% of
rated
10% of
rated
160% Max
of Rated
voltage
Approx.0.54W
12
18
24
36
48
45
voltage
voltage
30
22
15
11
ꢁ
High sensitivity type (B)
Rated
voltage
Coil Resistance
Rated Current
Pick up
V
o
ltage
(Max)
Drop out
V
o
ltage
(Min)
Max
Power consumption
At rated
10%
(
Ω
)
10%
(mA)
133
80
continuous
V
o
ltage
( V )
3
V
o
ltage
22.5
62
5
6
90
67
9
203
360
771
1440
3240
5520
44
70% of
rated
10% of
rated
160% Max
of Rated
voltage
Approx.0.4W
12
18
24
36
48
33
voltage
voltage
23
17
11.1
9
106
S20 RELAY
SHORI
ꢁ
Ultra-sensitivity type (B1)
Rated
voltage
Coil Resistance
Rated Current
Pick up
V
o
ltage
(Max)
Drop out
V
o
ltage
(Min)
Max
Power consumption
10%
(
Ω
)
10%
(mA)
83
continuous
V
o
ltage
At rated
V
o
ltage
( V )
3
36
5
100
50
6
144
42
70% of
rated
10% of
rated
160% Max
of Rated
voltage
9
324
28
Approx.0.25W
12
18
24
36
576
21
voltage
voltage
1296
2304
5184
14
10
7
ꢁ
Coil Rating (AC)
Rated
voltage
( V )
Coil Resistance
10%
Rated Current
10%
(mA)
124
Pick up
V
o
ltage
(Max)
Drop out
V
o
ltage
(Min)
Max
Power consumption
At rated
continuous
V
o
ltage
(
Ω
)
V
o
ltage
6
18.8
12
79.8
62.5
24
334
31.2
42
966
17.9
80% of
rated
15% of
rated
150% Max
of Rated
voltage
Approx.0.75
V
A
48
1340
15.5
voltage
voltage
100/110
110/120
200/220
220/240
6840
7.53
7360
6.7
23800
27400
3.75
3.4
ꢀ
Safety Approval
Certified
File No.
UL/CUL
E188091
VDE
ꢀ
Safety Approval Rating
UL/CUL
NO/NC:20A /277
V
A
C
16A/277
V
A
C 16A
/250
V
A
C 12A
/30VDC
NO:1HP/480
V
A
C T
V
–
8/125
V
A
C
S20E
S20H
S20M
NC:1/2HP 120V/240V/480
V
A
C
NO/NC:17A /277
V
A
C
12A/ 277
V
A
C
10A/ 250
V
A
C
10A /30VDC
NO:1HP/480
V
A
C
T
V
–
5/125
V
A
C
NC:1/2HP 120V/24V0/480
V
A
C
NO/NC:12A /277
V
A
C
10A/ 277
V
A
C
NO:1/2HP 120/240
V
A
C
T
V
–
5/125
V
A
C
NC:1/3HP 120/240
V
A
C
8A /250
V
A
C
10A /30VDC
8A /30VDC
107
S20 RELAY
SHORI
ꢀ
Type List
Designation(provided with)
Terminal
style
Contact
form
Sealed type
Sealed type washable
1A(SPNO)
1B(SPNC)
1C(SPDT)
1A(SPNO)
1B(SPNC)
1C(SPDT)
2A(DPNO)
2B(DPNC)
2C(DPDT)
S20E-12-1A
S20E-12-1B
S20E-12-1C
S20H-12-1A
S20H-12-1B
S20H-12-1C
S20M-12-2A
S20M-12-2B
S20M-12-2C
S20E-12-1AS
S20E-12-1BS
S20E-12-1CS
S20H-12-1AS
S20H-12-1BS
S20H-12-1CS
S20M-12-2AS
S20M-12-2BS
S20M-12-2CS
PCB terminal
ꢀ
Ordering information
S20 E
–
12
3
–
1A S
– F
1
2
4
5
6
1.S20 — Basic series designation
2. E:20A
H:12A
M:10A
3.12 — Coil
V
o
ltage (3V~48VDC)
4. 1A — Single pole normally open
1B — Single pole normally closed
1C — Single pole double throw
2A — Double pole normally open
2B — Double pole normally closed
2C — Double pole double throw
12B — High sensitivity Type(0.40W)
12B1 — Ultra-sensitivity Type(0.25W)
(Only for 1P type)
12
V
A
C – Coil
V
o
ltage (6V~240
V
A
C)
5. Blank — Sealed type
S — Sealed type washable
6. Blank – Standard type
F – Class F
108
S20 RELAY
SHORI
ꢀ
Specification
Contact material
Contact resistance
Operate time
Silver Alloy
100 m
Ω
Max
20 ms Max
Release time
10 ms Max
Insulation resistance
1000M
Ω
Min. (DC 500V)
Between open contact
: AC 1000V ,50/60Hz 1 min.
Between contact and coil : AC 5000
V
,
5
0/60Hz 1 min.
Between contact circuits : AC 3000
V
,
5
0/60Hz 1 min.(for 2P DC type)
AC 2500
V
,
5
0/60Hz 1 min.(for 2P AC type)
Dielectric strength
Operating extremes
Damage limits
10~50Hz, amplitude 1.5 mm
10~50Hz, amplitude 1.5 mm
10G
Vibration resistance
Shock resistance
Operating extremes
Damage limits
100G
30,000,000 operations
(frequency 72,000 operations/hr)
5,000,000 operations (for 2P AC type)
(frequency 18,000 operations/hr)
100,000 operations (360 cycles/hr)
(frequency 360 operations/hr)
DC coil: -40~+85
℃
(no freezing)
AC coil: -40~+70
℃
(no freezing)
Approx .10 g
Mechanical
Electrical
Life expectancy
Operating ambient temperature
Weight
ꢀ
Outline Dimension
ꢁ
S20(1P)
29.0
12.7
ꢁ
S20(2P)
29.0
12.7
109
S20 RELAY
SHORI
ꢀ
Wiring Diagram
ꢁ
S20E (1P) BOTTOM VIEW
1A
1C
ꢁ
S20H(1P) BOTTOM VIEW
1C
1A
ꢁ
S20M(2P) BOTTOM VIEW
2C
2A
ꢀ
PC BOARD LAYOUT
ꢁ
ꢁ
ꢁ
S20E(1P) BOTTOM VIEW
1A
1A
1A
1C
6- 1.3
8- 1.3
5.0
5.0
20.0
5.0
20.0
S20H(1P) BOTTOM VIEW
1C
S20M(2P) BOTTOM VIEW
1C
6- 1.3
8- 1.3
5.0
5.0
20.0
5.0
20.0
110
S20 RELAY
SHORI
ꢀ
Engineering Data
ꢁ
1P
Coil temperature rise
Coil temperature rise
100
90
80
70
60
50
40
30
20
100
90
80
70
60
50
40
30
20
16A
12A
16A
12A
10
10
60
80
100
120
140
160
180
60
80
100
120
140
160
180
% of Nominal Coil Voltage(at 20
～
C)
% of Nominal Coil Voltage(at85
～
C)
Life expectancy
Operate time/Release time
1
0
7
20
16
12
8
240VAC
1
0
6
Operate time
Release time
4
1
0
5
2
60
70 80
90
100 110 120 130 140
% of Nominal Coil Voltage(at 20
～
C)
10
4
0
2
4
6
8
10
12
AC resistive load/Switching current(A)
111
S20 RELAY
SHORI
ꢁ
2P
Coil temperature rise
Coil temperature rise
100
90
80
70
60
50
40
30
20
100
90
80
70
60
50
40
30
20
8A
8A
10
10
60
80
100
120
140
160
180
60
80
100
120
140
160
180
% of Nominal Coil Voltage(at 20
～
C)
% of Nominal Coil Voltage(at85
～
C)
Life expectancy
Operate time/Release time
1
0
7
20
16
12
8
240VAC
1
0
6
1
0
5
10
4
Operate time
Release time
4
2
60
70 80
90
100 110 120 130 140
% of Nominal Coil Voltage(at 20
～
C)
0
2
4
6
8
10
12
AC resistive load/Switching current(A)
112
