SONG CHUAN
SCL
Features
10A general purpose Power Relay.
Contact rating up to 12A 250VAC (DPNO).
Epoxy sealed type and flux free.
Quick connect terminal or PCB terminal available.
Special version of larger contact gap 1.9mm.
(IEC 255/VDE 0436) (DPNO Only)
Optional to be equipped with lamp, diode, flashed
contact, and flanged cover.
Comply with RoHS-Directive 2011/65/EU.
Type List
Terminal
style
Contact
form
DPDT
DPNO
Quick terminal
DPDT
DPNO
DPDT
DPNO
DPDT
DPNO
DPDT
PCB terminal
DPNO
DPDT
DPNO
DPDT
DPNO
Manual
Lamp
Diode
-------
Lamp
Diode
Designation
(
provided with
)
Straight cover
-------
SCL-DPDT
SCL-DPNO
SCL-D-DPDT
SCL-D-DPNO
SCL-L-DPDT
SCL-L-DPNO
SCL-1-DPDT
SCL-1-DPNO
SCL-1-D-DPDT
SCL-1-D-DPNO
SCL-1-L-DPDT
SCL-1-L-DPNO
SCL-1-M-DPDT
SCL-1-M-DPNO
Enclosure style
Flanged cover
SCL-DPDT-C1
SCL-DPNO-C1
SCL-D-DPDT-C1
SCL-D-DPNO-C1
SCL-L-DPDT-C1
SCL-L-DPNO-C1
----------
----------
----------
----------
----------
----------
----------
----------
Sealed type
SCL-DPDT-V
SCL-DPNO-V
SCL-D-DPDT-V
SCL-D-DPNO-V
SCL-L-DPDT-V
SCL-L-DPNO-V
SCL-1-DPDT-V
SCL-1-DPNO-V
SCL-1-D-DPDT-V
SCL-1-D-DPNO-V
SCL-1-L-DPDT-V
SCL-1-L-DPNO-V
----------
----------
Sealed type
washable
SCL-DPDT-S
SCL-DPNO-S
SCL-D-DPDT-S
SCL-D-DPNO-S
SCL-L-DPDT-S
SCL-L-DPNO-S
SCL-1-DPDT-S
SCL-1-DPNO-S
SCL-1-D-DPDT-S
SCL-1-D-DPNO-S
SCL-1-L-DPDT-S
SCL-1-L-DPNO-S
----------
----------
Ordering Information
SCL -
-
1
1. SCL
-
3
DPDT
4
-
5
-
6
DPNO
5. Blank
F
6. Blank
C1
V
S
7.
2
7
-- Double pole normally open
-- Standard type
-- Class F
--
--
--
--
Straight cover
Flanged cover
Sealed type
Sealed type washable
-- Basic series designation
2. Blank -- Quick terminal
1
-- PCB terminal
3. Blank -- Without special features
L
-- Provided with pilot light
D
-- Diode across coil
M
-- Provided with manual operator
H
-- 2 mm contact gap (For DPNO and DC
coil type only)
4. DPDT -- Double pole double throw
-- Coil voltage (please refer to the
coil rating data for the availability)
187
SONG CHUAN
SCL
Contact Rating
Standard Type
Resistive load
10A 240VAC , 10A 28VDC
SCL-H Type
Resistive load
Max. switching voltage
Max. switching current
Max. switching capacity
15A 240VAC
250VAC
15A
3600VA
Coil Rating (DC)
Standard Type
Rated
voltage
(V)
6
9
12
15
24
48
60
110
120
Rated current
10 % at 23°C
(mA)
150
100
75
60
37
19
15
10
11
Coil resistance Max. continuous
10 % at 23°C
( )
40
90
160
250
650
2600
4000
11000
11000
110 % of
rated
voltage
75 % of
rated
voltage
10 % of
rated
voltage
approx. 0.9W
voltage
at 70°C
Pick up
Drop out
Power consumption
at rated
voltage
voltage(Max.) voltage(Min.)
at 23°C
at 23°C
SCL-H Type
Rated
voltage
(V)
3
6
9
12
24
48
60
100
110
120
Rated current
10 % at 23°C
(mA)
400
200
133.3
100
50
25
20
12
10.9
10
Coil resistance Max. continuous
10 % at 23°C
( )
7.5
30
67.5
120
480
1920
3000
8330
10080
12000
115 % of
rated
voltage
80 % of
rated
voltage
10 % of
rated
voltage
approx. 1.2W
voltage
at 70°C
Pick up
Drop out
Power consumption
at rated
voltage
voltage(Max.) voltage(Min.)
at 23°C
at 23°C
188
SONG CHUAN
SCL
Coil Rating (AC)
Rated
voltage
(V)
12
24
100
110
115
120
220
230
240
Coil resistance
10 % at 23°C
( )
40
160
3400
3400
3400
3400
13600
13600
13600
110 % of
rated
voltage
85 % of
rated
voltage
30 % of
rated
voltage
approx. 1.2VA
Max. continuous
voltage
at 70°C
Pick up
voltage(Max)
at 23°C
Drop out
voltage(Min)
at 23°C
Power consumption
at rated
voltage
Specification
Contact material
Contact resistance
Operate time
Release time
(1)
(1)
(1)
(1)
AgSnO alloy
30 m
Max. ; (-H) 50 m
Max.
(1A/6VDC by 4 pipes m
meter)
25 ms Max.
25 ms Max.
100 M
Min. (DC 500V)
:
AC 1000V , 50/60Hz 1 min.
Insulation resistance
(1)
Between open contact
Dielectric strength
Between contact and coil
:
AC 1500V , 50/60Hz 1 min.
Between contact circuits
:
AC 1500V , 50/60Hz 1 min.
10
10
55Hz , amplitude 1.0 mm
55Hz , amplitude 1.0 mm
Vibration resistance
Operating extremes
Damage limits
Shock resistance
Operating extremes
Damage limits
Mechanical
20G ; (-H) 10G
100G
10,000,000 operations ; (-H) 3,000,000 ops.
(frequency 18,000 operations/hr)
Life expectancy
Electrical
Operating ambient temperature
Weight
Note
(1) initial value
100,000 operations
(frequency 1,800 operations/hr) [(-H)1,200 ops/hr]
-25
+70°C (no freezing)
Approx. 35 g
Safety Approval
Standard Type
Certified
File No.
UL / CUL
E88991
CSA
1474290
TUV
R50055516
FIMKO
24561
189
SONG CHUAN
SCL
SCL-H Type
Certified
File No.
UL / CUL
E88991
TUV
R50055516
Safety Approval Rating
Standard Type
UL / CUL
10A 277VAC/28VDC
15A 125VAC
1/3HP 7.5FLA 125VAC
1/2HP 5.0FLA 250VAC
1/3HP 3.0FLA 277VAC
15A 240VAC (DPNO ONLY)
CSA
10A 277VAC
10A 28VDC
1/2HP 7.5FLA 125VAC
1/3HP 5.0FLA 240VAC
15A 240VAC (DPNO ONLY)
TUV
10A 250VAC
10A 30VDC
FIMKO
10A 250VAC (DPDT)
15A 250VAC(DPNO)
SCL-H Type
UL / CUL
16A 277VAC
1/2HP 250VAC
TUV
15A 250VAC
Outline Dimensions
SCL (C1)
(0.187)
(0.846)
21.5
4.75
10
(0.394)
3.5
(0.138)
(0.181)
0.5-4
4
(0.079)
(0.020)
(0.157)
2
(1.083)
4.6
(1.496)
3.1
(0.122)
35.2
(1.386)
7.3
(0.287)
(0.276)
7
0.5-4
14.2
(0.559)
(0.020)
42.5
(1.673)
190
(0.236)
(0.059)
6
44
1.5
(1.732)
27.5
38
SONG CHUAN
SCL
SCL
(0.187)
(0.846)
21.5
4.75
(0.157)
(0.020)
0.5-4
10
4.6
(0.394)
(0.181)
(1.083)
27.5
1.5
(0.236)
(0.059)
(0.276)
4
3.1
(0.122)
7
0.5-4
14.2
(0.559)
(0.020)
35.2
(1.386)
7.3
(0.287)
42.5
(1.673)
SCL-1
(0.846)
21.5
(0.024)
0.6-4
(0.157)
10
(0.181)
(0.236)
(1.083)
27.5
4.6
(0.394)
4
(0.079)
(0.276)
2
7
0.6
(0.024)
0.5-4
14.2
(0.559)
(0.020)
35.2
(1.386)
5
(0.197)
40.2
(1.583)
Wiring Diagram
BOTTOM VIEW
DPDT
1
3
5
7
2
4
6
8
DPNO
3
5
7
4
6
8
6
6
191
