CKRD4810_11 Datasheet, PDF (1/5 Pages) Crydom Inc., – DIN rail mount

CKR48 Series
• Ratings from 10A to 30A @ 530 VAC
• Slim 22.5mm (width) package
• SCR output for heavy industrial loads
• LED input status indicator
• AC or DC control
• Zero-crossing (resistive loads) or random-fire (inductive loads) output
PRODUCT SELECTION
Description
4-32 VDC Control
90-280 VAC Control
18-36 VAC Control
AVAILABLE OPTIONS
10 A
CKRD4810
CKRA4810
CKRA4810E
20 A
CKRD4820
CKRA4820
CKRA4820E
30 A
CKRD4830
CKRA4830
CKRA4830E
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 [Arms]
Minimum Load Current [Arms]
Maximum Surge Current (16.6ms) [Apk]
Maximum On-State Voltage Drop @ Rated Current [Vpk]
Maximum I² t for Fusing (8.3 msec) [A² sec]
Minimum Power Factor (with Maximum Load)
10 A
48-530
1200
10
500
10
0.15
120
1.6
60
0.5
20 A
48-530
1200
10
500
20
0.15
250
1.6
260
0.5
30 A
48-530
1200
10
500
30
0.15
1200
1.6
6000
0.5