CMA4890E Crydom Corporation, CMA4890E Datasheet

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CMA4890E

Manufacturer Part Number
CMA4890E
Description
Cmd / Cma48 Series
Manufacturer
Crydom Corporation
Datasheet
Maximum I
For Contact information visit our web
site.
CMD / CMA48 Series
PRODUCT SELECTION
AVAILABLE OPTIONS
OUTPUT SPECIFICATIONS (1)
Description
Operating Voltage (47-63Hz) [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 Surge Current (16.6ms) [Apk]
Maximum On-State Voltage Drop @ Rated Current [Vpk]
Thermal Resistance Junction to Case (Rjc) [°C/W]
Minimum Power Factor (with Maximum Load)
Control Voltage
90-140 VAC
18-36 VAC
4-32 VDC
2
t for Fusing (8.3 msec) [A
CMA4825E
CMD4825
CMA4825
25A
2
sec]
CMA4850E
CMD4850
CMA4850
• Ratings from 25A to 125A @ 48-530 VAC
• SCR output for heavy industrial loads
• AC or DC control
• LED input status indicator
• Zero-crossing (resistive loads) or random-fire (inductive loads) output
• IP20 touch-safe housing
• Standard box-clamp connections
50A
www.crydom.com
48-530
1200
0.15
1.02
500
250
260
1.6
0.5
10
25
CMA2475E
CMD4875
CMA4875
75A
48-530
1200
1620
0.15
0.63
500
625
1.6
0.5
10
50
CMA4890E
CMD4890
CMA4890
90A
48-530
1200
1000
4150
0.25
0.31
500
1.6
0.5
10
75
Specifications subject to change without notice.
48-530
1200
1200
6000
0.25
0.28
500
1.6
0.5
CMA48110E
10
90
CMD48110
CMA48110
110A
48-530
1200
1500
9340
©2008 Crydom, Inc.
0.25
0.25
500
110
1.6
0.5
10
CMA48125E
CMD48125
CMA48125
125A
48-530
12700
0.025
1200
1750
0.22
500
125
1.6
0.5
10

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CMA4890E Summary of contents

Page 1

... CMA4850E CMA2475E 48-530 48-530 1200 1200 10 10 500 500 25 50 0.15 0.15 250 625 1.6 1.6 1.02 0.63 260 1620 0.5 0.5 www.crydom.com 90A 110A CMD4890 CMD48110 CMA4890 CMA48110 CMA4890E CMA48110E 48-530 48-530 48-530 1200 1200 1200 500 500 500 75 90 110 0.25 0.25 0.25 1000 1200 1500 1.6 1.6 1.6 0.31 0.28 0.25 4150 6000 9340 ...

Page 2

INPUT SPECIFICATIONS (1) Description Control Voltage Range Maximum Reverse Voltage Minimum Turn-On Voltage Minimum Turn-Off Voltage Maximum Input Current Typical Input current Maximum Turn-On Time [msec] (4) Maximum Turn-Off Time [msec] GENERAL SPECIFICATIONS Description Dielectric Strength, Input/Output/Base (50/60Hz) Minimum Insulation ...

Page 3

MECHANICAL SPECIFICATIONS THERMAL DERATE INFORMATION AGENCY APPROVALS CSA LR81689 VDE 126921 UG (up to 90A models only) For Contact information visit our web site. www.crydom.com Rev. 070808 ©2008 Crydom, Inc. Specifications subject to change without notice. ...

Page 4

For Contact information visit our web site. www.crydom.com ©2008 Crydom, Inc. Specifications subject to change without notice. ...

Page 5

ANNEX - ENVIROMENTAL INFORMATION For Contact information visit our web site. www.crydom.com ©2008 Crydom, Inc. Specifications subject to change without notice. ...

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