SMR2450 Crydom Co., SMR2450 Datasheet
SMR2450
Manufacturer Part Number
SMR2450
Description
RELAY SSR AC 240VAC 50A PNL
Manufacturer
Crydom Co.
Series
SMR24r
Datasheet
1.SMR2425.pdf
(5 pages)
Specifications of SMR2450
Circuit
SPST-NO (1 Form A)
Output Type
AC, Zero Cross
Load Current
50A
Voltage - Input
8 ~ 32VDC
Voltage - Load
60 ~ 280 V
Mounting Type
Chassis Mount
Termination Style
Screw Terminal
Package / Case
Hockey Puck
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
On-state Resistance
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Maximum I
SMR Series
PRODUCT SELECTION
Control Voltage
8-32 VDC
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 [mArms]
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)
2
t for Fusing (8.3 msec) [A
2
sec]
• System monitoring solid-state relay
• Ratings from 25A to 90A @ 60-280 V AC
• DC control
• LED status indicators
• Alarm output signal
• Inverting or non-inverting input
• Normally open or normally closed alarm output
SMR2425
60-280
25A
1.02
600
500
250
260
1.6
0.5
10
25
40
SMR2450
60-280
50A
1620
0.63
600
500
625
1.6
0.5
10
50
40
SMR2490
60-280
90A
1200
6000
0.28
600
500
1.6
0.5
10
90
40
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SMR2450 Summary of contents
Page 1
... Alarm output signal • Inverting or non-inverting input • Normally open or normally closed alarm output 25A SMR2425 60-280 600 10 500 25 40 250 1.6 1.02 260 0.5 50A 90A SMR2450 SMR2490 60-280 60-280 600 600 10 10 500 500 625 1200 1.6 1.6 ...
Page 2
INPUT SPECIFICATIONS (1) Description Control Voltage Range Minimum Turn-Off Voltage (pin 6) DC Suply Current @ 12 VDC DC Control Current @ 12 VDC Maximum Alarm Output Current Alarm On Output Voltage (Open), (pin 7) Maximum Alarm Off Output Voltage ...
Page 3
WIRING DIAGRAM THERMAL DERATE INFORMATION STATUS CHART AGENCY APPROVALS UL E116949 CSA LR81689 VDE 10143 UG Rev. 112210 ...
Page 4
...
Page 5
ANNEX - ENVIROMENTAL INFORMATION ...