Datasheet
Series 1T 120 VAC
•
Ratings from 10A to 40A @ 24-140 VAC
•
SCR output for heavy industrial loads
•
Zero voltage or instantaneous turn-on outputs
•
UL/CSA/TUV Approved, CE Compliant to EN60950-1
•
Improved SEMS screw and washer
•
Redesigned housing with anti-rotation barriers
For
Generation 3
datasheet
click here
Panel Mount
•
AC or DC control
•
Direct bond copper substrate
•
Direct power lead frame
•
Epoxy free design
PRODUCT SELECTION
Control Voltage
3-32 VDC
90-280 VAC
18-36 VAC
10A
D1210T
A1210T
A1210ET
25A
D1225T
A1225T
A1225ET
40A
D1240T
A1240T
A1240ET
AVAILABLE OPTIONS
Control Voltage
A:
90-280 VAC
D:
3-32 VDC
AxxxxE:
18-36 VAC
Overvoltage Protection
Blank:
Not Included
P:
Included
(3)
Thermal Pad
Blank:
Not Included
H:
Included
Switching Type
Blank:
Zero Voltage Turn-On
-10:
Instantaneous Turn-On
(4)
A
12
10
E
K
P
G
H
T
-10
-B
Output Type
-B:
Normally Closed
(Not available with
-10 option)
Operating
Rated Load Current
Voltage
10:
10 Amps
12:
24-140 VAC
25:
25 Amps
40:
40 Amps
Termination
Blank:
Screw
F:
Quick Connect
(1)
(Up to 50 Amps only)
K:
Hex standoffs
(2)
Input Status LED
Blank:
Not Included
G:
Included
Trigger Circuit
T:
Phototransistor
(Not needed with -B suffix,
included as standard)
OUTPUT SPECIFICATIONS
(5)
Description
Operating Voltage Range (47-63Hz) [Vrms]
Transient Overvoltage [Vpk]
Maximum Off-State Leakage Current @ Rated Voltage [mArms]
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec]
Maximum Load Current [Arms]
(2)(6)
Minimum Load Current [mArms]
Maximum 1 Cycle Surge Current (50/60 Hz) [Apk]
Maximum I²t for Fusing (50/60Hz) [A² sec]
Maximum On-State Voltage Drop @ Rated Current [Vrms]
(7)
Thermal Resistance Junction to Case (Rjc) [°C/W]
Minimum Power Factor (at Maximum Load)
Required for valid part number
For options only and not required for valid part number
*
Not all part number combinations are available.
Contact Crydom Technical support for information on
the availability of a specific part number.
10A
24-140 VAC
600
8
500
10
40
115/120
66/60
1.15
1.03
0.5
25A
24-140 VAC
600
8
500
25
40
239/250
285/259
1.15
0.8
0.5
40A
24-140 VAC
600
8
500
40
40
597/625
1770/1629
1.15
0.5
0.5
INPUT SPECIFICATIONS
(5)
Description
Control Voltage Range
Minimum Turn-On Voltage
(8)
Must Turn-Off Voltage
(10)
Minimum Input Current for on-state [mA]
Maximum Input Current for on-state [mA]
Nominal Input Impedance [Ohms]
Maximum Turn-on Time [msec]
Maximum Turn-off Time [msec]
D12xxT
3-32 VDC
3.0 VDC
(9)
1 VDC
3.4
24
1.5K
1/2 Cycle
(11)
1/2 Cycle
A12xxT
90-280 Vrms
90 Vrms
10 Vrms
2
4.9
60K
10
40
A12xxET
18-36 Vrms
18 Vrms
4 Vrms
2
4
9K
10
40
FDE-07-01 REV. A
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Copyright © 2021 Crydom Inc. Specifications subject to change without notice.
Datasheet
GENERAL SPECIFICATIONS
(5)
Description
Dielectric Strength, Input/Output/Base (50/60Hz)
Minimum Insulation Resistance (@ 500 VDC)
Maximum Capacitance, Input/Output
Ambient Operating Temperature Range
Ambient Storage Temperature Range
Weight (typical)
Housing Material
Baseplate Material
Input Terminal Screw Torque Range [in-lb/Nm]
Output Terminal Screw Torque Range [in lb/Nm]
SSR Mounting Screw Torque Range [in-lb/Nm]
Input/Load Terminal Screw Torque Range (in-lb/Nm)
(2)
Input/Output Terminal Screw Thread Size
Humidity per IEC60068-2-78
LED Input Status Indicator
MTBF (Mean Time Between Failures) at 40°C ambient temperature
(12)
MTBF (Mean Time Between Failures) at 60°C ambient temperature
(12)
Panel Mount
Parameters
4000 Vrms
10
9
Ohm
8 pF
-40 to 80 °C
-40 to 125 °C
2.64 oz (74.9 gr)
UL 94 V-0
Aluminum
13-15 / 1.5-1.7
18-20 (2-2.2)
18-20 / 2.0-2.2
w/”K” option 8-10 / 0.9-1.13
#6-32 UNC / #8-32 UNC
93% Non condensing
w/”G” option (green)
11,641,553 hours (1,328 years)
7,210,376 hours (823 years)
WIRING DIAGRAM
AC
V
Load
(13)
1 ( )
2 ( )
Recommended Wire Sizes
Terminals
Wire Size
(Solid / Stranded)
24 AWG (0.2 mm
2
) / 0.2 [minimum]
2 x 12 AWG (3.3 mm
2
) / 3.3 [maximum]
20 AWG (0.5 mm
2
) / 0.518 [minimum]
Output
2 x 10 AWG (5.3 mm
2
)
/ 5.3
2 x 8 AWG (8.4 mm
2
) / 8.4 [maximum]
Wire Pull-Out
Strength (lb)[N]
25
Input Current vs Input Voltage
“T” Option - Low Voltage Output
Input
1
OUTPUT
S O L I D S TAT E R E L AY
90 [400]
30 [133]
110 [490]
90 [400]
Input Current (mA)
10 [44.5]
20
15
10
5
0
0
5
10
15
20
25
30
2
4
INPUT
3
4 (– / )
3 (+ / )
DC Input Voltage
EQUIVALENT CIRCUIT BLOCK DIAGRAMS
Diagram: A12xxT,
A12xxET
-DC
4
AC/DC
Converter
Trigger
Circuit
1
AC
-DC
4
Trigger
Circuit
Diagram: D12xxT
1
AC
(15)
(14)
2
AC
+DC
3
(15)
(14)
+DC
3
2
AC
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Copyright © 2021 Crydom Inc. Specifications subject to change without notice.
Datasheet
MECHANICAL SPECIFICATIONS
(5)
Tolerances: ±0.02 in / 0.5 mm
All dimensions are in: inches [millimeters]
Panel Mount
Screw Termination
1.1
[27.9]
0.49
[12.4]
Mounting
Hole/Slot
0.19 [4.9]
DIA.
0.89
[22.6]
Hex Standoff Termination (“K”
Option)
(2)
1.1
[27.9]
0.49
[12.4]
Mounting
Hole/Slot
0.19 [4.9]
DIA.
1.04
[26.4]
1
OUTPUT
S O L I D S TAT E R E L AY
2
1
OUTPUT
S O L I D S TAT E R E L AY
2
1.88
[47.6]
1.7
[43.2]
3
2.25
[57.3]
1.88
[47.6]
1.70
[43.2]
3
2.25
[57.3]
4
INPUT
4
INPUT
1.0
[25.4]
1.75
[44.5]
1.0
[25.4]
1.75
[44.5]
(4 places)
(2 places)
1.0
[25.4]
0.93
[23.6]
Quick Connect Termination (“F”
Option)
- Up to 25 Amp
(1)
Mounting
Hole/Slot
0.19 [4.9]
DIA.
1.58
[40.2]
0.49
[12.4]
Faston Terminal
(16)
0.25 x 0.032
Quick Connect Termination (“F”
Option)
- Up to 50 Amp
(1)
Mounting
Hole/Slot
0.19 [4.9]
DIA.
1.58
[40.2]
0.63
[16.0]
Faston Terminal
(16)
0.25 x 0.032
1.31
[33.4]
(2 places)
(4 places)
1.31
[33.4]
(2 places)
1
2
0.45
[11.4]
1
OUTPUT
S O L I D S TAT E R E L AY
2
OUTPUT
S O L I D S TAT E R E L AY
1.88
[47.6]
1.7
[43.2]
3
2.25
[57.3]
4
1.88
[47.6]
1.7
[43.2]
3
2.25
[57.3]
INPUT
4
INPUT
1.40
[35.6]
1.75
[44.5]
Faston Terminal
(16)
0.187 x 0.020
(2 places)
1.25
[31.8]
0.49
[12.4]
1.40
[35.6]
1.75
[44.5]
Faston Terminal
(16)
0.187 x 0.020
(2 places)
1.25
[31.8]
(1)
Single pair (up to 25A) Double pair* (up to 50A).
*Caution:
User must connect both pairs.
(2)
Option “K” is designed and tested for use with printed circuit boards or ring/fork terminals having a thickness between 0.031 and 0.093 inches (0.79 to 2.36 mm), and loads rated up to 50
Amps. For higher load currents, the “K” standoff temperature must not exceed 105°C. For additional application assistance please contact Crydom Technical Support.
(3)
Output will self trigger between 450-600Vpk, Min., not suitable for capacitive loads.
(4)
Instantaneous turn-on version is not recomended for capacitive loads. Use zero turn-on only.
(5)
All parameters at 25°C unless otherwise specified.
(6)
Heat sinking required, see derating curves.
(7)
For 40mA minimum current, the voltage drop increases over maximum rated.
(8)
Maximum turn-on voltage for -B option is: 1VDC for DC control, 10Vrms for AC control, and 4Vrms for E control range.
(9)
For relays with option “G” minimum control voltage is 4.5VDC.
(10)
Must turn-off voltage for -B option is: 3VDC for DC control, 90Vrms for AC control, and 18Vrms for E control range.
(11)
Turn-on time for Instantaneous turn-on versions is 0.02 msec (DC Control Models).
(12)
All parameters at 50% power rating and 100% duty cycle (contact Crydom tech support for detailed report).
(13)
Load can be wired to either SSR output terminal 1 or 2.
(14)
Elective Input Status LED, “G” option.
(15)
Elective Overvoltage Protection, “P” option.
(16)
Mechanical dimensions vary from G3 models.
For additional information or specific questions, contact Crydom Technical Support.
GENERAL NOTES
Do not forget to visit us at:
www.crydom.com
Copyright © 2021 Crydom Inc. Specifications subject to change without notice.
Datasheet
SURGE CURRENT INFORMATION
10 A
120
Surge Current (Amp)
Surge Current (Amp)
100
80
60
40
20
0
0.01
0.1
1
Surge Duration (Secs)
10
250
200
150
100
50
0
0.01
0.1
1
Surge Duration (Secs)
Panel Mount
25 A
10
40 A
600
Surge Current (Amp)
500
400
300
200
100
0
0.01
0.1
1
Surge Duration (Secs)
10
Non repetitive peak surge current at Tj initial 40ºC.
THERMAL DERATE INFORMATION
10 A
3ºC/W
10
Load Current (Amps)
8
6
4
2
0
20
30
40
50
60
70
80
Load Current (Amps)
5ºC/W
No Heatsink
25
20
15
10
5
0
20
30
40
50
60
70
80
1.5ºC/W
25 A
2ºC/W
3ºC/W
Ambient Temperature (ºC)
Ambient Temperature (ºC)
40 A
1ºC/W
40
Load Current (Amps)
30
20
10
0
20
30
40
50
60
70
80
1.5ºC/W
2ºC/W
3.5ºC/W
Ambient Temperature (ºC)
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www.crydom.com
.
Copyright © 2021 Crydom Inc. Specifications subject to change without notice.
Datasheet
AGENCY APPROVALS
EN60950 : Meets the requirements of sections1.5: 1,7: 2.9: 2.10.5.3: 4.2: 4.5: 4.7:
Designed in accordance with the requirements of IEC 62314
IEC 61000-4-2 : Electrostatic Discharge – Level 3
IEC 61000-4-4 : Electrically Fast Transients – Level 3
IEC 61000-4-5 : Electrical Surges – Level 3
IEC 60068-2-6 : Vibration 0.33mm and 0.75 mm Amplitude over 10-55 Hz
IEC 60068-2-27 : Shock Resistance 15g/11ms
Panel Mount
E116949
LR81689
ACCESSORIES
New Accessories!
Part number: KS101
Recommended Accessories
Protective Cover & Hardware Kits
Protective Cover
Cover
Clear plastic cover compatible with all new
S1 designs. Safety covers provide added
protection from electric shock when
installing or checking equipment.
Hardware
Kit
HK1
HK4
Heat Sink
Part No.
HS501DR
HS301 / HS301DR
HS251
HS202 / HS202DR
HS201 / HS201DR
Thermal Resistance
Lug Terminal Thermal Pad
[ºC/W]
5.0
3.0
2.5
2.0
2.0
1.7
1.5
1.2
1.0
1.0
0.7
0.7
0.5
0.36
0.25
KS101
TRM1
TRM6
HSP-1
HSP-2
Hardware Kit
HS172
HS151 / HS151DR
Part number: HK4
Bag with 2 square brass accessories and 2
screw 8-32 x 5/8 for output. Used to mount
TMR1 lug terminals.
HS122 / HS122DR
HS103 / HS103DR
HS101
HS073
HS072
HS053
HS033
HS023
Rev. 040121
ECN 21039
Do not forget to visit us at:
www.crydom.com
Copyright © 2021 Crydom Inc. Specifications subject to change without notice.
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