A nice touch is the ABB brand name on the casing, which adds a sense of quality and care.
1SAZ721201R1031 Thermal Relay Series: AF Output: Screw Terminals 1.7-2.3A
What stands out about the unbranded brand is the simple color scheme, which helps you match it with other components easily.
You will see the MAS logo on the side, making it simple to spot in a crowded panel.
A nice touch is the heavy duty mounting bracket, and the switch control feels clean, with no chatter or hesitation.
This General has the trusted Tyco Electronics name on it.
A nice touch is the Audiopipe name etched into the side of the relay.
You will find that Tyco Electronics parts fit well and work consistently.
What stands out about the unbranded brand is that the contact ratings are printed large, so you can read them fast.
I like that the split charge relay prevents backflow, giving peace of mind when running lights and fridges overnight.
The Hach Lange name suggests steady performance, and the build reinforces that impression Hach Lange, you get a relay that looks and feels straightforward for everyday tasks.