DataSheet
Panel Mount
Series 1 480 VAC
•
Ratings from 25A to 90A @ 48-530 VAC
•
SCR output for heavy industrial loads
•
Zero turn-on or instantaneous turn-on outputs
•
UL/CSA/VDE Approved, CE Compliant to EN60950-1
•
Improved SEMS screw and washer
•
Redesigned housing with anti-rotation barriers
For
Generation 3
datasheet
click here
•
AC or DC control
•
Direct bond copper substrate
•
EMC compliant to Level 3
•
Direct power lead frame
•
Epoxy free design
PRODUCT SELECTION
Control Voltage
4-32 VDC
90-280 VAC
25A
D4825
A4825
50A
D4850
A4850
75A
D4875
A4875
90A
D4890
A4890
AVAILABLE OPTIONS
Control Voltage
A:
90-280 VAC
D:
4-32 VDC
Termination
Blank:
Screw
Thermal Pad
F:
Quick Connect
(7)
Blank:
Not Included
K:
Installed standoffs
(11)
H:
Included
A
48
25
K
S
H
-10
Switching Type
Blank:
Zero Voltage Turn-On
-10:
Instantaneous Turn-On
(8)
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.
Operating
Rated Load Current
Voltage
25:
25 Amps
48:
48-530 VAC
50:
50 Amps
75:
75 Amps
90:
90 Amps
Snubber
Blank:
Not Included
S:
Included
OUTPUT SPECIFICATIONS
(1)
Description
Operating Voltage (47-440Hz) [Vrms]
(2)
Transient Overvoltage [Vpk]
Maximum Off-State Leakage Current @ Rated Voltage [mArms]
(3)
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec]
Maximum Load Current [Arms]
(4)
Minimum Load Current [mArms]
Maximum 1 Cycle Surge Current (50/60Hz) [Apk]
Maximum On-State Voltage Drop @ Rated Current [Vrms]
Thermal Resistance Junction to Case (Rjc) [°C/W]
Maximum 1/2 Cycle I² t for Fusing (50/60Hz) [A² sec]
Minimum Power Factor (at Maximum Load)
25A
48-530
800
1
500
25
150
239/250
1.15
0.8
285/259
0.5
50A
48-530
800
1
500
50
150
597/625
1.15
0.45
1770/1621
0.5
75A
48-530
800
1
500
75
150
954/1000
1.15
0.3
4555/4150
0.5
90A
48-530
800
1
500
90
150
1145/1200
1.15
0.27
6560/5976
0.5
INPUT SPECIFICATIONS
(1)
Description
Control Voltage Range
Maximum Reverse Voltage
Minimum Turn-On Voltage
Minimum Turn-Off Voltage
Minimum Input Current
Maximum Input Current
Nominal Input Impedance
Maximum Turn-On Time [msec]
Maximum Turn-Off Time [msec]
D48xx
4-32 VDC
-32
4.0 VDC
(5)
1.0 VDC
7.0 mA
12 mA
Current Regulated
1/2 Cycle
(6)
1/2 Cycle
A48xx
90-280 Vrms (60Hz)
-
90 Vrms
10 Vrms
5.0 mA
10 mA
Current Regulated
20
30
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www.crydom.com
Copyright © 2013 Crydom Inc. Specifications subject to change without notice.
DataSheet
Panel Mount
GENERAL SPECIFICATIONS
(1)
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-lbs/Nm)
Load Terminal Screw Torque Range (in-lbs/Nm)
SSR Mounting Screw Torque Range (in-lbs/Nm)
Input/Load Terminal Screw Torque Range (in-lbs/Nm)
(11)
Humidity
Parameters
4000 Vrms
10
9
Ohm
8 pF
-40 to 80 °C
-40 to 125 °C
2.6 oz (74.9 g)
94 V-0
Aluminum
13-15 /1.5-1.7
18-20 / 2.0-2.2
18-20 / 2.0-2.2
w/”K” option 8-10 / 0.9-1.13
85% non-condensing
WIRING DIAGRAM
AC
V
Recommended Wire Sizes
Load
(10)
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]
Wire Pull-Out
Strength (lbs)[N]
10 [44.5]
90 [400]
30 [133]
110 [490]
90 [400]
Input Current (mA)
25
20
15
10
5
0
0
Input Current vs Input Voltage
Standard Regulated “DC” Inputs
1 ( )
2 ( )
Input
1
OUTPUT
S O L I D S TAT E R E L AY
2
Output
2 x 10 AWG (5.3 mm
2
)
/ 5.3
2 x 8 AWG (8.4 mm
2
) / 8.4 [maximum]
4
INPUT
3
5
10
15
20
25
30
DC Input Voltage
4 (– / )
3 (+ / )
EQUIVALENT CIRCUIT BLOCK DIAGRAMS
Diagram:
Series 1 DC
-DC
4
Trigger
Circuit
+DC
3
1
AC
AC
4
AC/DC
Converter
2
AC
AC
3
Current
Limiter
Diagram:
Series 1 AC
1
AC
Trigger
Circuit
(9)
(9)
2
AC
Current
Limiter
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www.crydom.com
Copyright © 2013 Crydom Inc. Specifications subject to change without notice.
DataSheet
Panel Mount
MECHANICAL SPECIFICATIONS
(1)
Tolerances: ±0.020in/0.5mm
All dimensions are in: Inches (milimeters)
Screw Termination
1.1
[27.9]
0.49
[12.4]
0.89
[22.6]
Round Standoff Termination (“K”
Option)
(11)
1.1
[27.9]
0.49
[12.4]
Mounting
Hole/Slot
0.18 [4.5]
DIA.
Mounting
Hole/Slot
0.18 [4.5]
DIA.
1.10
[27.9]
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]
1.7
[43.2]
3
2.25
[57.3]
4
INPUT
4
INPUT
1.0
[25.4]
1.75
[44.5]
Mounting
Hole/Slot
r 0.09 [2.2]
0.92
[23.3]
1.0
[25.4]
1.75
[44.5]
Mounting
Hole/Slot
r 0.09 [2.2]
(4 places)
0.89
[22.6]
Quick Connect Termination (“F”
Option)
- Up to 25 Amp
(7)
1.1
[27.9]
0.49
[12.4]
8-32 Output Screw
(2 places)
Faston Terminal
0.25 x 0.032
(2 places)
Quick Connect Termination (“F”
Option)
- Up to 50 Amp
(7)
1.1
[27.9]
0.49
[12.4]
8-32 Output Screw
(2 places)
Faston Terminal
0.25 x 0.032
(4 places)
Mounting
Hole/Slot
0.18 [4.5]
DIA.
1.31
[33.4]
Mounting
Hole/Slot
0.18 [4.5]
DIA.
1.31
[33.4]
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]
1.7
[43.2]
3
2.25
[57.3]
4
INPUT
4
INPUT
Mounting
Hole/Slot
r 0.09 [2.2]
1.0
[25.4]
1.75
[44.5]
6-32 Input Screw
(2 places)
Faston Terminal
0.187 x 0.032 (2 places)
0.89
[22.6]
1.25
[31.8]
Mounting
Hole/Slot
r 0.09 [2.2]
1.0
[25.4]
1.75
[44.5]
6-32 Input Screw
(2 places)
Faston Terminal
0.187 x 0.032 (2 places)
0.89
[22.6]
1.25
[31.8]
GENERAL NOTES
(1)
All parameters at 25°C unless otherwise specified.
(2)
For “S” option, operating voltage frequency is 47-63Hz.
(3)
For parts with option “S” maximum leakage current is 10mA.
(4)
Heat sinking required, see derating curves.
(5)
Increase minimum voltage by 1V for operations from -20 to -40°C.
(6)
Turn-on time for Instantaneous turn-on versions is 0.02 msec (DC Control Models).
(7)
Single pair (up to 25A) Double pair* (50A model only).
*Caution:
User must connect to both pairs.
(8)
Instantaneous turn-on not recomended for capacitive loads. Use zero turn-on only.
(9)
Elective Internal Snubber, “S” option.
(10)
Load can be wired to either SSR output terminal 1 or 2.
(11)
Option “K” is intended only for use in attaching a printed circuit board to the SSR or mounting the SSR to a printed circuit board (PCB minimum thickness is 0.031 in)
For additional information or specific questions, contact Crydom Technical Support.
Do not forget to visit us at:
www.crydom.com
Copyright © 2013 Crydom Inc. Specifications subject to change without notice.
DataSheet
Panel Mount
SURGE CURRENT INFORMATION
25 A
250
Surge Current (Amp)
Surge Current (Amp)
200
150
100
50
0
0.01
0.1
1
Surge Duration (Secs)
10
600
500
400
300
200
100
0
0.01
0.1
1
Surge Duration (Secs)
10
50 A
75 A
900
800
700
600
500
400
300
200
100
0
0.01
1200
1050
900
750
600
450
300
150
0
0.01
Surge Current (Amp)
Surge Current (Amp)
90 A
0.1
1
Surge Duration (Secs)
10
0.1
1
Surge Duration (Secs)
10
Non repetitive peak surge current at Tj initial 40ºC.
THERMAL DERATE INFORMATION
25 A
1.5ºC/W
25
Load Current (Amps)
Load Current (Amps)
20
15
10
5
0
20
30
40
50
60
70
Ambient Temperature (ºC)
80
2ºC/W
3ºC/W
50
40
30
20
10
0
20
30
40
50
60
70
Ambient Temperature (ºC)
80
0.7ºC/W
50 A
1ºC/W
1.5ºC/W
2ºC/W
75 A
0.5ºC/W
75
Load Current (Amps)
Load Current (Amps)
60
45
30
15
0
20
30
40
50
60
70
Ambient Temperature (ºC)
80
0.7ºC/W
1ºC/W
1.5ºC/W
90
80
70
60
50
40
30
20
10
0
0.5ºC/W
90 A
0.7ºC/W
1ºC/W
1.5ºC/W
20
30
40
50
60
70
Ambient Temperature (ºC)
80
Do not forget to visit us at:
www.crydom.com
Copyright © 2013 Crydom Inc. Specifications subject to change without notice.
DataSheet
Panel Mount
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
E116949
LR81689
10143 UG
ACCESORIES
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
HS201 / HS201DR
HS172
Thermal Resistance
Lug Terminal Thermal Pad
[ºC/W]
5.0
3.0
2.5
2.0
1.7
1.5
1.0
0.7
0.5
TRM1
TRM6
HSP-1
HSP-2
KS101
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.
HS151 / HS151DR
HS103 / HS103DR
HS072
HS053
Rev. 071714
Do not forget to visit us at:
www.crydom.com
Copyright © 2013 Crydom Inc. Specifications subject to change without notice.
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