You will find that this relay carries the Uxcell brand, which is helpful for inventory and labeling stands out about Uxcell is how the brand name sits neatly on the relay in your hand.
ASH-40VA 470Kohm 2W to 480VAC 40A Single Phase Solid State Relay
I like knowing this unit carries the Functional Devices, Inc. name, a nice touch overall.
You will find that the brand Zaplyte gives this relay a dependable feel and solid build quality.
What stands out about Uxcell is the brand marking on the relay, making it easy to sort later.