The Omron G3NA-205B-UTU AC100-240 Solid-state Relay (SSR) delivers 100 to 240 VDC input, 24 to 240 VAC output, and With heat sink (at 40 ℃): 0.1 to 20 A Without heat sink (at 40 ℃): 0.1 to 4 A load performance reliably. This relay features a Single-phase, 3-element structure with Photocoupler isolation, an Equipped zero-cross function for noise-free switching, and an Equipped operating indicator for real-time status monitoring. Its Screw terminal socket simplifies installation, while 60 A (60 Hz 1 cycle) inrush current resistivity, it ensures stable operation across its 75 to 264 VDC input range. Manufactured by Omron and listed under Omron Solid State Relay solutions, this model belongs to the G3NA Series.