Crydom CWA4825E Panel mount Datasheet

CW48 Series
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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-corssing (resistive loads) or random-fire (inductive loads) output
• UL/CSA/TUV Approved, CE Compliant to EN60950-1
PRODUCT SELECTION
Description
4-32 VDC
90-280 Vrms
18-36 Vrms
20-48 VDC/ 20-280 Vrms
10A
25A
50A
90A
125A
CWD4810
CWA4810
CWA4810E
CWU4810
CWD4825
CWA4825
CWA4825E
CWU4825
CWD4850
CWA4850
CWA4850E
CWU4850
CWD4890
CWA4890
CWA4890E
CWU4890
CWD48125
CWA48125
CWA48125E
CWU48125
AVAILABLE OPTIONS
OUTPUT SPECIFICATIONS (1)
Description
Operating Voltage (47-440Hz) [Vrms] (8)
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
HP Rating UL 508/IEC60947 [HP (KW)]: 480 VAC
10A
25A
50A
90A
125A
48-660
1200
1.0
500
10
0.15
380/400
1.3
0.35
720/660
0.5
0.5 (0.4)
1.5 (1.1)
2.5 (1.9)
48-660
1200
1.0
500
25
0.15
570/600
1.3
0.35
1620/1500
0.5
1 (0.7)
3 (2.2)
5 (3.7)
48-660
1200
1.0
500
50
0.15
810/850
1.3
0.2
3280/3000
0.5
2 (1.5)
5 (3.7)
7.5 (5.6)
48-660
1200
1.0
500
90
0.25
1290/1350
1.3
0.14
8320/7560
0.5
3 (2.2)
7.5 (5.6)
10 (7.4)
48-660
1200
1.0
500
125
0.25
1900/2000
1.25
0.13
18000/16600
0.5
5 (3.7)
10 (7.5)
15 (11.2)
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
4-32 VDC
4 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
10 mA @ 48VDC/17 mA @
280Vrms
See note 5
17
30
GENERAL SPECIFICATIONS
Description
Dielectric Strength, Input/Output/Base (50/60Hz)
Minimum Insulation Resistance (@ 500 V DC)
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 rive 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..
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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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