Control Voltage
A: 90-280 VAC
D: 3-32 VDC
AxxxxE: 18-36 VAC
12
Operating
Voltage
12: 24-140 VAC
OUTPUT SPECIFICATIONS
Operating Voltage Range (47-63Hz) [Vrms]24-140 VAC 24-140 VAC 24-140 VAC
Transient Overvoltage [Vpk]600600600
Maximum Off-State Leakage Current @ Rated Voltage [mArms]888
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec]500500500
Maximum Load Current [Arms] (2)(6)102540
Minimum Load Current [mArms]404040
Maximum 1 Cycle Surge Current (50/60 Hz) [Apk]115/120239/250597/625
Maximum I²t for Fusing (50/60Hz) [A² sec]66/60285/2591770/1629
Maximum On-State Voltage Drop @ Rated Current [Vrms] (7)1.151.151.15
Thermal Resistance Junction to Case (Rjc) [°C/W]1.030.80.5
Minimum Power Factor (at Maximum Load)0.50.50.5
Overvoltage Protection
Blank: Not Included
P: Included
(3)
(1)
(2)
Input Status LED
Blank: Not Included
G: Included
Thermal Pad
Blank: Not Included
H: Included
H
Trigger Circuit
T: Phototransistor
(Not needed with -B suffix,
included as standard)
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.
Switching Type
Blank: Zero Voltage Turn-On
-10: Instantaneous Turn-On
-10T
-B
Output Type
-B: Normally Closed
(Not available with
-10 option)
40A25A10ADescription
(4)
INPUT SPECIFICATIONS
(5)
A12xxETA12xxTD12xxTDescription
Control Voltage Range 3-32 VDC90-280 Vrms18-36 Vrms
Minimum Turn-On Voltage (8)3.0 VDC
Must Turn-Off Voltage (10)1 VDC10 Vrms4 Vrms
Minimum Input Current for on-state [mA]3.422
Maximum Input Current for on-state [mA]244.94
Nominal Input Impedance [Ohms]1.5K60K9K
Maximum Turn-on Time [msec]1/2 Cycle
Maximum Turn-off Time [msec]1/2 Cycle4040
Maximum Capacitance, Input/Output8 pF
Ambient Operating Temperature Range-40 to 80 °C
Ambient Storage Temperature Range-40 to 125 °C
Weight (typical)2.64 oz (74.9 gr)
Housing MaterialUL 94 V-0
Baseplate MaterialAluminum
Input Terminal Screw Torque Range [in-lb/Nm]13-15 / 1.5-1.7
Output Terminal Screw Torque Range [in lb/Nm]18-20 (2-2.2)
SSR Mounting Screw Torque Range [in-lb/Nm]18-20 / 2.0-2.2
Input/Output Terminal Screw Thread Size#6-32 UNC / #8-32 UNC
Humidity per IEC60068-2-7893% Non condensing
LED Input Status Indicatorw/”G” option (green)
MTBF (Mean Time Between Failures) at 40°C ambient temperature (12)
MTBF (Mean Time Between Failures) at 60°C ambient temperature (12)
Tolerances: ±0.02 in / 0.5 mm
All dimensions are in: inches [millimeters]
(5)
Screw Termination
1.1
1.88
[47.6]
[27.9]
0.49
[12.4]
OUTPUT
1
S OLID S T A T E R ELA Y
4
INPUT
1.0
[25.4]
1.75
[44.5]
Mounting
Hole/Slot
0.19 [4.9]
DIA.
2
1.7
[43.2]
3
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
(2 places)
1.31
[33.4]
0.89
[22.6]
2.25
[57.3]
Hex Standoff Termination (“K” Option)
1.88
[47.6]
1.1
[27.9]
0.49
[12.4]
OUTPUT
1
S OLID S T A T E R ELA Y
4
INPUT
1.0
[25.4]
1.75
[44.5]
Mounting
Hole/Slot
0.19 [4.9]
DIA.
2
1.70
[43.2]
3
(4 places)
(2 places)
Quick Connect Termination (“F” Option) - Up to 50 Amp (1)
Faston Terminal(16)
0.25 x 0.032
(4 places)
0.45
[11.4]
(2 places)
Mounting
Hole/Slot
0.19 [4.9]
DIA.
1.58
[40.2]
0.63
[16.0]
(2)
1.04
[26.4]
2.25
[57.3]
0.93
[23.6]
1.0
[25.4]
1.31
[33.4]
2
3
1.7
[43.2]
Faston Terminal(16)
0.187 x 0.020
(2 places)
1.25
[31.8]
2.25
[57.3]
1.88
[47.6]
OUTPUT
1
S OLID S T A T E R ELA Y
4
INPUT
0.49
[12.4]
1.40
[35.6]
1.75
[44.5]
2
3
Faston Terminal(16)
1.7
[43.2]
0.187 x 0.020
(2 places)
1.25
[31.8]
1.88
[47.6]
OUTPUT
1
S OLID S T A T E R ELA Y
4
INPUT
1.40
[35.6]
1.75
[44.5]
GENERAL NOTES
(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) T
urn-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.
2.25
[57.3]
For additional information or specific questions, contact Crydom Technical Support.
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
E116949 LR81689 10143 UG (Not Applicable: -B and 4D)
ACCESORIES
Panel Mount
Datasheet
New Accessories!
Protective Cover & Hardware Kits
Protective Cover
Part number: KS101
Clear plastic cover compatible with all new
S1 designs. Safety covers provide added
protection from electric shock when
installing or checking equipment.
Hardware Kit
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.
The environmental information disclosed in this annex including the EIP Pollution logo are in compliance with People’s Republic of China
Electronic Industry Standard SJ/T11364 – 2006, Marking for Control of Pollution Caused by Electronic Information Products.