Panel Mount
DataSheet
Series 1T 240 VAC
• Ratings from 10A to 125A @ 24-280 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
10A
D2410T
A2410T
A2410ET
25A
D2425T
A2425T
A2425ET
50A
D2450T
A2450T
A2450ET
75A
D2475T
A2475T
A2475ET
90A
D2490T
A2490T
A2490ET
110A
D24110T
A24110T
A24110ET
125A
D24125T
A24125T
A24125ET
3-32 VDC
90-280 VAC
18-36 VAC
AVAILABLE OPTIONS
Control Voltage
A: 90-280 VAC
D: 3-32 VDC
Overvoltage Protection
Blank: Not Included
P: Included (6)
Thermal Pad
Blank: Not Included
H: Included
Switching Type
Blank: Zero Voltage Turn-On
-10: Instantaneous Turn-On (7)
AxxxxE: 18-36 VAC
4
A
E
K
P
G
24
10
H
T
-10
-B
Output Frecuency
Blank: 47-63 Hz
4: 400 Hz
Operating
Voltage
Rated Load Current
Termination
Input Status LED
Trigger Circuit
Output Type
10: 10 Amps
Blank: Screw
F: Quick Connect (5)
K: Hex standoffs (12)
Blank: Not Included
G: Included
T: Phototransistor
-B: Normally Closed
(Not available with
-10 option)
24: 24-280 VAC 25: 25 Amps
50: 50 Amps
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
* 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 Range (47-63Hz) [Vrms]
Transient Overvoltage [Vpk]
10A
24-280
600
25A
24-280
600
50A
24-280
600
75A
24-280
600
90A
24-280
600
110A
24-280
600
125A
24-280
600
Maximum Off-State Leakage Current @ Rated Voltage [mArms]
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec]
Maximum Load Current [Arms] (2)
10
500
10
10
500
25
10
500
50
10
500
75
10
500
90
10
500
110
10
500
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 I²t for Fusing (50/60Hz) [A² sec]
Minimum Power Factor (at Maximum Load)
115/120
1.15
1.03
66/60
0.5
239/250
1.15
0.8
285/259
0.5
597/625
1.15
0.45
1779/1621
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
INPUT SPECIFICATIONS (1)
Description
Control Voltage Range
D24xxT
3-32 VDC
A24xxT
90-280 Vrms
A24xxET
18-36 Vrms
(3)
Minimum Turn-On Voltage
Must Turn-Off Voltage
3.0 VDC
1 VDC
3.4
24
1.5K
90 Vrms
10 Vrms
2
4.9
60K
10
18 Vrms
4 Vrms
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]
2
4
9K
10
40
1/2 Cycle (4)
1/2 Cycle
40
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Copyright © 2014 Crydom Inc. Specifications subject to change without notice.