WEG ACW Molded Case Circuit Breakers
The WEG ACW Series of Molded Case Circuit Breakers delivers dependable protection and performance in industrial and commercial applications. With UL 489 certification, current ratings from 15A to 800A, and flexible accessories, the ACW line ensures safety, efficiency, and easy installation.
Key Points
- UL 489 listed molded case circuit breakers, ensuring compliance and reliability
- Two interrupting capacity options: “P” for standard use and “W” for high-performance demands
- Wide range of internal and external accessories, such as rotary handles, shunt releases, and interlocks
- Available in four compact frames (ACW125, ACW250, ACW400, ACW800) covering 15–800 amps
- Trip unit configurations include fixed and adjustable thermal/magnetic settings for precise protection
- Suitable for cascading protection and selective coordination to optimize system safety and cost-efficiency