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Crydom Relays, Series One Series
D4890
Crydom Relays, Series One Series
SOLID STATE RELAY, 90A, 480VAC
Description
Relays, Series One Series
SOLID STATE RELAY, 90A, 480VAC
Series One Series Information
- Ratings from 10A to 125A @ 24‑280 VAC
- SCR output for heavy industrial loads
- Zero turn‑on or instantaneous turn‑on outputs
- UL/CSA/VDE Approved, CE Compliant to EN60950‑1
- Improved SEMS screw and washer
- Redesigned housing with anti‑rotation barriers
- AC or DC control
- Direct bond copper substrate
- EMC compliant to Level 3
- Direct power lead frame
- Epoxy free design
Specifications
Specifications
| Manufacturer Part Number |
D4890 |
| Manufacturer |
Crydom |
| Product Series |
Series One |
| Family Series |
Crydom Relays, Series One Series |
| Description |
SOLID STATE RELAY, 90A, 480VAC 4-32VDC CONTROL, 80-530VAC OUTPUT SCR OUTPUT |
| Circuit |
1NO |
| Mounting |
Surface |
| Status Indicator |
No |
| Auxiliary Switch |
No |
| Number of Circuits |
1 |
| Input Signal |
4-32 VDC |
| Input Polarity |
DC |
| Output Voltage |
80-530 VAC |
| Nominal Output Voltage |
208 VAC, 120 VAC, 240 VAC, 480 VAC |
| Current Rating |
90 A |
| Transient Overvoltage |
800 V |
| Termination |
Screw Terminal |
| Output Type |
SCR AC Switch |
| Switching Type |
Zero Cross |
| Integral Heat Sink |
No |
| MOV |
No |
| Snubber |
No |
| Net Weight |
0.163 lbs |
| Gross Weight |
0.24 lbs |
D4890
Crydom Relays, Series One Series