A4890
Crydom Relays, Series One Series
A4890
Crydom Relays, Series One Series
SOLID STATE RELAY, 90 AMP, 480VAC
MFG Item Number
A4890
Series
More specs
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Description
Relays, Series One Series
Item #
A4890
SOLID STATE RELAY, 90 AMP, 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
| Manufacturer Part Number | A4890 |
|---|---|
| Manufacturer | Crydom |
| Product Series | Series One |
| Family Series | Crydom Relays, Series One Series |
| Description | SOLID STATE RELAY, 90 AMP, 480VAC 80-530VAC SCR OUTPUT AC CONTROLLED |
| Circuit | 1NO |
| Mounting | Surface |
| Status Indicator | No |
| Auxiliary Switch | No |
| Number of Circuits | 1 |
| Input Signal | 90-280 VAC |
| Input Polarity | AC |
| 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 | 0.23 lbs |
| Gross Weight | 0.24 lbs |
Alternatives
Added to cart
A4890
Crydom Relays, Series One Series