DataSheet
Panel Mount
HA / HD48 Series
•
Ratings from 12A to 125A @ 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 Vrms
18-36 Vrms
12A
HD4812
HA4812
HA4812E
25A
HD4825
HA4825
HA4825E
50A
HD4850
HA4850
HA4850E
75A
HD4875
HA4875
HA4875E
90A
HD4890
HA4890
HA4890E
110A
HD48110
HA48110
HA48110E
125A
HD48125
HA48125
HA48125E
AVAILABLE OPTIONS
Control Voltage
A:
90-280 VAC
D:
4-32 VDC
AxxxxE:
18-36 VAC
Overvoltage Protection
Blank:
Not Included
P:
Included
(8)
Snubber
Blank:
Not Included
S:
Included
Switching Type
Blank:
Zero Voltage Turn-On
-10:
Instantaneous Turn-On
(9)
Series
H
A
48
25
E
K
P
G
S
H
-10
Rated Load Current
Operating
12:
12 Amps
Voltage
48:
48-530 VAC
25:
25 Amps
50:
50 Amps
75:
75 Amps
90:
90 Amps
110:
110 Amps
125:
125 Amps
Termination
Input Status LED
Blank:
Screw
Blank:
Not Included
F:
Quick Connect
(7)
G:
Included
K:
Installed standoffs
(14)
Thermal Pad
Blank:
Not Included
H:
Included
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.
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)
12A
48-530
1200
1
500
12
150
134/140
1.15
1.03
66/60
0.5
25A
48-530
1200
1
500
25
150
239/250
1.15
0.8
285/259
0.5
50A
48-530
1200
1
500
50
150
597/625
1.15
0.45
1770/1629
0.5
75A
48-530
1200
1
500
75
150
954/1000
1.15
0.3
4555/4150
0.5
90A
48-530
1200
1
500
90
150
1145/1200
1.15
0.27
6560/5976
0.5
110A
48-530
1200
1
500
110
150
1432/1500
1.15
0.25
10249/9338
0.5
125A
48-530
1200
1
500
125
150
1670/1750
1.15
0.22
13950/12709
0.5
Do not forget to visit us at:
www.crydom.com
Copyright © 2014 Crydom Inc. Specifications subject to change without notice.
DataSheet
Panel Mount
INPUT SPECIFICATIONS
(1)
Description
Control Voltage Range
Minimum Turn-On Voltage
Minimum Turn-Off Voltage
Maximum Reverse Voltage
Minimum Input Current
Maximum Input Current
Nominal Input Impedance
Maximum Turn-On Time [msec]
Maximum Turn-Off Time [msec]
HD48xx
4-32 VDC
(5)
4.0 VDC
1.0 VDC
-32 VDC
7.0 mA
12 mA
1/2 Cycle
(6)
1/2 Cycle
HA48xx
90-280 Vrms
90 Vrms
10 Vrms
-
5 mA
10 mA
Current Regulated
20
30
HA48xxE
18-36 Vrms
18 Vrms
4.0 Vrms
-
16 mA
20 mA
20
30
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)
(14)
Humidity
LED Input Status indicatior
Parameters
4000 Vrms
10
9
Ohm
8 pF
-40 to 80 °C
-40 to 125 °C
2.6 oz (74.9 g)
UL94 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
w/”G” option (green)
WIRING DIAGRAM
AC
V
Recommended Wire Sizes
Load
(13)
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:
HAxxxx
AC
4
AC/DC
Converter
AC
3
Current
Limiter
Diagram:
HDxxxx
1
AC
-DC
4
1
AC
Trigger
Circuit
(11)
(12)
2
AC
(10)
Trigger
Circuit
(11)
(12)
2
AC
(10)
+DC
3
Current
Limiter
Do not forget to visit us at:
www.crydom.com
Copyright © 2014 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)
(14)
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)
0.93
[23.6]
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)
Output will self trigger between 900-1200Vpk, not suitable for capacitive loads.
(9)
Instantaneous turn-on version is not recomended for capacitive loads. Use zero turn-on only.
(10)
Elective Input Status LED, “G” option.
(11)
Elective Overvoltage Protection, “P” option.
(12)
Elective Internal Snubber, “S” option.
(13)
Load can be wired to either SSR output terminal 1 or 2.
(14)
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 © 2014 Crydom Inc. Specifications subject to change without notice.
DataSheet
Panel Mount
SURGE CURRENT INFORMATION
12 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)
10
25 A
50 A
600
Surge Current (Amp)
Surge Current (Amp)
500
400
300
200
100
0
0.01
0.1
1
Surge Duration (Secs)
10
900
800
700
600
500
400
300
200
100
0
0.01
75 A
0.1
1
Surge Duration (Secs)
10
90 A
1200
1050
900
750
600
450
300
150
0
0.01
1500
Surge Current (Amp)
1200
900
600
300
0
0.01
0.1
Surge Current (Amp)
110 A
0.1
1
Surge Duration (Secs)
10
1
Surge Duration (Secs)
10
125 A
1800
1600
1400
1200
1000
800
600
400
200
0
0.01
Surge Current (Amp)
0.1
1
Surge Duration (Secs)
10
Non repetitive peak surge current at Tj initial 40ºC.
Do not forget to visit us at:
www.crydom.com
Copyright © 2014 Crydom Inc. Specifications subject to change without notice.
DataSheet
Panel Mount
THERMAL DERATE INFORMATION
12 A
3ºC/W
12
Load Current (Amps)
Load Current (Amps)
10
8
6
4
2
0
20
30
40
50
60
70
Ambient Temperature (ºC)
80
5ºC/W
No heatsink
25
Load Current (Amps)
20
15
10
5
0
20
30
40
50
60
70
Ambient Temperature (ºC)
80
1.5ºC/W
25 A
2ºC/W
3ºC/W
50
40
30
20
10
0
20
30
0.7ºC/W
50 A
1ºC/W
1.5ºC/W
2ºC/W
40
50
60
70
Ambient Temperature (ºC)
80
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
120
Load Current (Amps)
100
80
60
40
20
0
20
30
0.5ºC/W
110 A
0.7ºC/W
1ºC/W
1.5ºC/W
20
30
40
50
60
70
Ambient Temperature (ºC)
80
40
50
60
70
Ambient Temperature (ºC)
80
125 A
0.5ºC/W
120
Load Current (Amps)
100
80
60
40
20
0
20
30
40
50
60
70
Ambient Temperature (ºC)
80
0.7ºC/W
1ºC/W
Do not forget to visit us at:
www.crydom.com
Copyright © 2014 Crydom Inc. Specifications subject to change without notice.
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