A4850 Crydom Co., A4850 Datasheet
A4850
Manufacturer Part Number
A4850
Description
RELAY SSR 50A 480VAC AC
Manufacturer
Crydom Co.
Series
A48r
Specifications of A4850
Termination Style
Screw Terminal
Circuit
SPST-NO (1 Form A)
Output Type
AC, Zero Cross
Load Current
50A
Voltage - Input
90 ~ 280VAC
Voltage - Load
80 ~ 530 V
Mounting Type
Chassis Mount
Package / Case
Hockey Puck
Load Voltage Rating
530 V
Load Current Rating
50 A
Mounting Style
Panel
Relay Type
Solid State
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
On-state Resistance
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
CC1094
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Maximum I
Series 1 480 VAC
PRODUCT SELECTION
Control Voltage
3-32 VDC
90-280 VAC
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) [mArms]
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]
• Ratings from 10A to 90A @ 80-530 VAC
• SCR output for heavy industrial loads
• AC or DC control
• Zero-crossing (resistive loads) or random-fire (inductive loads) output
D4812
A4812
12A
80-530
12A
500
1.48
800
140
1.7
0.5
10
12
40
81
D4825
A4825
25A
80-530
25A
500
1.02
800
250
260
1.7
0.5
10
25
40
D4850
A4850
50A
80-530
50A
1620
500
0.63
800
625
1.7
0.5
10
50
40
D4875
A4850
75A
80-530
75A
1000
4150
500
0.31
800
1.7
0.5
10
75
40
D4890
A4890
80-530
90A
90A
1200
6000
500
0.28
800
1.7
0.5
10
90
40
Related parts for A4850
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
RELAY SSR AC 8A 480VAC PNL MNT
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR AC 8A 480VAC PNL MNT
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR AC 12A 480VAC PNL MNT
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR AC 12A 480VAC PNL MNT
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR AC 40A 480VAC PNL MNT
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR AC 75A 480VAC PNL MNT
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR 10-35MA INPUT 16 DIP
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR 3.5-10VDC INPUT 16 DIP
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR 5A 480VAC SIP
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR 12A 240VAC DC
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR 10-35MA INPUT 16 DIP
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR 3.5-10VDC INPUT 16 DIP
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR AC 2A 120VAC PNL MNT
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR AC OUT 1CH 0.3A PCB
Manufacturer:
Crydom Co.
Datasheet:
Part Number:
Description:
RELAY SSR 3A PC MNT W/SNUBER
Manufacturer:
Crydom Co.
Datasheet:
A4850 Summary of contents
Page 1
... A4812 A4825 12A 25A 80-530 80-530 800 800 10 500 500 12 40 140 250 1.7 1.48 1.02 81 260 0.5 50A 75A D4850 D4875 A4850 A4850 50A 75A 80-530 80-530 800 800 500 500 625 1000 1.7 1.7 1.7 0.63 0.31 1620 4150 ...
Page 2
INPUT SPECIFICATIONS (1) Description Control Voltage Range Maximum Reverse Voltage Maximum Turn-On Voltage Minimum Turn-Off Voltage Typical Input Current Nominal Input Impedance 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 UL E116949 CSA LR81689 VDE 10143 UG (Not Applicable: -B and 4D) Rev. 121710 ...
Page 4
...
Page 5
ANNEX - ENVIROMENTAL INFORMATION ...