You will find that the unbranded/generic finish matches other components, making wiring jobs more cohesive.
1pcs 8T2T-CA 4 Pin Multi-Purpose Relay
What stands out about the unbranded brand is the simple color scheme, which helps you match it with other components easily.
You will find that this relay carries the PHOENIX brand, which many recognize for dependable industrial parts.
The economizer stands out by trimming power use without making the relay responsive.
The ABB brand here is a reassuring detail that many people look for when picking a general purpose relay.