G3NA-240B is part of Omron's G3NA hockey-puck solid-state relay family for AC load switching. Omron lists the G3NA-240B-UTU output variant for 24 to 240 VAC loads and up to 40 A at 40°C when used with the specified heat sink; allowable current without a heat sink is lower. The full input-voltage suffix is not present in this inventory part number and must be confirmed before use.
| Attribute | Value |
|---|---|
| Type | Solid-State Relay (SSR) |
| Load Type | AC |
| Load Voltage | 24 to 240 VAC |
| Load Current with Specified Heat Sink | 0.1 to 40 A at 40°C |
| Load Current without Heat Sink | 0.1 to 6 A at 40°C |
| One-Cycle Inrush Current | 440 A |
| Ambient Operating Temperature | -30°C to +80°C |
| Input Voltage | Suffix-dependent; confirm on unit |