This document provides technical data for the ECG RLYB1020 and ALYB1022 series of solid-state relays. These devices feature SPST (Single Pole Single Throw) Normally Open configurations with logic-compatible inputs and optical isolation rated at 4000 Vrms.
| Contact Configuration | SPST — Normally Open |
|---|---|
| Optical Isolation Voltage | 4000 Vrms |
| Switching Method | Zero Voltage Switching |
| Mounting Type | TO-3 Transistor Type Mounting |
| Input Operate Voltage (RLYB1020) | 5 DC Volts |
| Output Current Rating | 10 Amps |
The input to output capacitance provides 4000 Vrms of optical isolation.
Yes, the RLYB1020 and ALYB1022 models feature zero voltage switching.