Crydom CWA2450E Panel mount Datasheet

CW24 Series
• Ratings from 10A to 125A @ 24-280 VAC and 48-660 VAC
• SCR output for heavy industrial loads
• EMC Compliant for reliable operation in harsh environments
• Removable IP 20 touch-safe cover
• DBC substrate for superior thermal performance
• LED input status indicator
• AC or DC input, and Universal AC/DC input
• Zero-crossing (resistive loads) or random-fire (inductive loads) output
• UL/CSA/TUV Approved, CE Compliant to EN60950-1
PRODUCT SELECTION
Description
3-32 VDC
90-280 Vrms
18-36 Vrms
20-48 VDC/ 20-280 Vrms
10A
25A
50A
90A
125A
CWD2410
CWA2410
CWA2410E
CWU2410
CWD2425
CWA2425
CWA2425E
CWU2425
CWD2450
CWA2450
CWA2450E
CWU2450
CWD2490
CWA2490
CWA2490E
CWU2490
CWD24125
CWA24125
CWA24125E
CWU24125
AVAILABLE OPTIONS
OUTPUT SPECIFICATIONS (1)
Description
Operating Voltage (47-440Hz) [Vrms]
Transient Overvoltage [Vpk]
Maximum Off-State Leakage Current @ Rated Voltage [mArms]
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2)
Maximum Load Current (3) [Arms]
Minimum Load Current [Arms]
Maximum 1 Cycle Surge Current (50/60) [Apk]
Maximum On-State Voltage Drop @ Rated Current [Vpk]
Thermal Resistance Junction to Case (Rjc) [°C/W]
Maximum I² t for Fusing 50/60Hz (1/2 cycle) [A² sec]
Minimum Power Factor (with Maximum Load)
HP Rating UL 508/IEC60947 [HP (KW)]: 120 VAC
HP Rating UL 508/IEC60947 [HP (KW)]: 240 VAC
10A
25A
50A
90A
125A
24-280
600
1
500
10
0.15
380/400
1.3
0.35
720/660
0.5
0.5 (0.4)
1.5 (1.1)
24-280
600
1
500
25
0.15
570/600
1.3
0.35
1620/1500
0.5
1 (0.7)
3 (2.2)
24-280
600
1
500
50
0.15
810/850
1.3
0.2
3280/3000
0.5
N.A
N.A
24-280
600
1
500
90
0.25
1290/1350
1.3
0.14
8320/7560
0.5
3 (2.2)
7.5 (5.6)
24-280
600
1
500
125
0.25
1900/2000
1.25
0.13
18000/16600
0.5
5 (3.7)
10 (7.5)
INPUT SPECIFICATIONS (1)
Description
Control Voltage Range
Minimum Turn-On Voltage
Minimum Turn-Off Voltage
Typical Input Current
Nominal Input Impedance
Maximum Turn-On Time [msec] (4)(7)
Maximum Turn-Off Time [msec]
CWD
CWA
CWAxxxxE
CWU
3-32 VDC
3 VDC
1.0 VDC
10 mA @ 12 VDC
90-280 Vrms
90 Vrms
10 Vrms
6 mA @ 120 Vrms
18-36 Vrms
18 Vrms
2 Vrms
24 mA @ 24 Vrms
See note 5
1/2 Cycle
1/2 Cycle
14.2 K Ohms (6)
50
50
1.0 K Ohms
50
50
20-48 VDC/ 20-280 Vrms
19 VDC/ Vrms
5 VDC/ Vrms
11 mA @ 48VDC, 19 mA @
280Vrms
See note 5
17
30
GENERAL SPECIFICATIONS
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)
Encapsulation
Terminals
Max. Torque
Max. Wire Size
Parameters
4000 Vrms
109 Ohm
8 pF
-40 to 80 °C
-40 to 125 °C
3.0 oz (86.5 g)
None
Screw Type, Finger Proof Output: 8-32, Combo Drive Input: 6-32, Combo Drive
Output: 20 in lb (2.2Nm) Input: 10 in lb (1.1Nm)
Output:2 x AWG 8 (3.8mm) Input: 2 x AWG 12 (2.5mm)
GENERAL NOTES
1) All parameters at 25°C unless otherwise specified.
2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
3) Heat sinking required, for derating curves see page 2.
4) Turn-on time for random turn-on version is 0.02 msec.
5) Input circuit incorporates active current limiter
6) 21.5K ohms for random turn-on version (-10 suffix)
7) For CW U random version is 7 msec.
8) CWU versions are approved by UL only..
.
MECHANICAL SPECIFICATIONS
WIRING DIAGRAM
THERMAL DERATE INFORMATION
AGENCY APPROVALS
Designed in accordance with the requirements of IEC 62314
EN60950 : Meets the requirements of sections1.5: 1,7: 2.9: 2.10.5.3: 4.2: 4.5: 4.7:
IEC 61000-4-2 : Electrostatic Discharge – Level 3 (Level 4 with “P” option)
IEC 61000-4-3 : Radiated Electromagnetic Noise – Level 3
IEC 61000-4-4 : Electrically Fast Transients – Level 3 (Level 4 with “P” option)
IEC 61000-4-5 : Electrical Surges – Level 3
IEC 61000-4-6 : Conducted Electromagnetic Noise – Level 3
E79183
1405925
Rev. 032013
ANNEX - ENVIROMENTAL INFORMATION
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