The Molded Case Circuit Breaker, 30 A is designed to provide reliable protection for electrical circuits in industrial and commercial settings. Featuring a non-interchangeable thermal magnetic tripping mechanism, this breaker ensures effective overcurrent protection for 277/480 V AC and 125/250 V DC circuits. With its G-frame design, it guarantees secure and durable operation, even in demanding environments.

Key Features:

• 30 A current rating for reliable circuit protection
• Non-interchangeable thermal magnetic tripping mechanism for enhanced safety
• Dimensions: 4 in overall height, 3.8 in overall width
• Weighs 21 lb for robust performance
• Suitable for 277/480 V AC and 125/250 V DC applications

This Molded Case Circuit Breaker, 30 A offers superior protection, ensuring safety and operational efficiency in a wide range of electrical systems.

Documents:

Application notes

Application of Multi-Wire Terminals for Molded Case Circuit Breakers
Brochures

StrandAble terminals product aid
Catalogs

Circuit Protection, Molded Case Circuit Breakers, Volume 4, Tab 2
Multimedia

Circuit Breakers Explained

Circuit breakers explained
Specifications and datasheets

Series C G-Frame molded case circuit breakers time current curves