SU203MR-K20
- Description
- ABB Miniature Circuit Breaker; 3-Pole; K Curve; 20A; Ring Terminals; UL 489
- Current Rating
- 20A
- Mount
- DIN Rail
- Number of Poles
- 3
- Datasheet

Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.
- Current Rating: 20A
- Number of Poles: 3
- Mount: DIN Rail
- Height: 71mm
- Length: 115mm
- Ratings: CE, CSA
The ABB Miniature Circuit Breaker is a reliable and efficient solution designed to protect electrical circuits from overloads and short circuits. With a robust 3-pole configuration and a K curve characteristic, this circuit breaker is ideal for various applications requiring dependable circuit protection. It is mounted on a DIN rail for easy installation and features ring terminals for secure connections. This circuit breaker meets UL 489 standards, ensuring safety and compliance in electrical installations.
The ABB Miniature Circuit Breaker is designed for electrical protection in residential, commercial, and industrial applications. With a 20A current rating and a 3-pole configuration, it effectively safeguards electrical circuits against overload and short circuit conditions. Commonly used by electricians and electrical engineers, it mounts easily on DIN rails for convenient installation.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.