Panel Mount
DataSheet
HA / HD48T Series
• Ratings from 12A to 125A @ 48-530 VAC
• SCR output for heavy industrial loads
• AC or DC control
• Direct bond copper substrate
• Direct power lead frame
• Epoxy free design
• 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
PRODUCT SELECTION
Control Voltage
3-32 VDC
90-280 Vrms
18-36 Vrms
12A
HD4812T
HA4812T
HA4812ET
25A
HD4825T
HA4825T
HA4825ET
50A
HD4850T
HA4850T
HA4850ET
75A
HD4875T
HA4875T
HA4875ET
90A
HD4890T
HA4890T
HA4890ET
110A
HD48110T
HA48110T
HA48110ET
125A
HD48125T
HA48125T
HA48125ET
AVAILABLE OPTIONS
Control Voltage
A: 90-280 VAC
D: 3-32 VDC
AxxxxE: 18-36 VAC
Overvoltage Protection
Blank: Not Included
P: Included (6)
Thermal Pad
Blank: Not Included
Switching Type
Blank: Zero Voltage Turn-On
Series
H: Included
-10: Instantaneous Turn-On (7)
H
A
E
K
P
G
H
T
-10
48
Operating
Voltage
25
Rated Load Current
Termination
Input Status LED
Trigger Circuit
12: 12 Amps
Blank: Screw
Blank: Not Included
T: Phototransistor
48: 48-530 VAC 25: 25 Amps
50: 50 Amps
F: Quick Connect (5)
K: Round standoffs
G: Included
75: 75 Amps
90: 90 Amps
110: 110 Amps
125: 125 Amps
Required for valid part number
For options only and not required for valid part number
OUTPUT SPECIFICATIONS (1)
Description
Operating Voltage (47-63Hz) [Vrms]
12A
25A
48-530
1200
10
500
25
50A
48-530
1200
10
500
50
75A
90A
48-530
1200
10
500
90
110A
48-530
1200
10
500
125A
48-530
1200
10
500
48-530
1200
10
48-530
1200
10
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)
500
12
500
75
110
125
Minimum Load Current [mArms]
40
40
40
40
40
150
150
Maximum 1 Cycle Surge Current (50/60Hz) [Apk]
Maximum On-State Voltage Drop @ Rated Current [Vrms] (8)
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)
134/140
1.15
1.03
66/60
0.5
239/250
1.15
0.8
285/259
0.5
597/625
1.15
0.45
1770/1629
0.5
954/1000
1.15
0.3
4555/4150
0.5
1145/1200
1.15
0.27
6560/5976
0.5
1432/1500
1.15
0.25
10249/9338
0.5
1670/1750
1.15
0.22
13950/12709
0.5
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Copyright © 2013 Crydom Inc. Specifications subject to change without notice.