This molded case circuit breaker offers robust and reliable protection for industrial and commercial power systems. With a non-interchangeable thermal magnetic tripping mechanism, it ensures consistent performance against overloads and short circuits. Rated for 70A, the breaker supports both AC (277/480 V) and DC (125/250 V) systems, making it versatile for a variety of applications. Designed to operate on 50/60 Hz systems, it features a compact G-frame construction with dimensions of 4 inches in height and 3.8 inches in width for easy installation in tight spaces.

Key Features:

• Non-interchangeable thermal magnetic tripping mechanism for reliable circuit protection
• 70A current rating for moderate to heavy loads
• Supports 277/480 V AC and 125/250 V DC applications
• Operates on standard 50/60 Hz systems
• Compact size: 4 in overall height, 3.8 in overall width

This circuit breaker is a dependable solution for protecting circuits in a wide range of electrical installations.

Documents:

Application notes
Application of Tap Rules to Molded Case Breaker Terminals

Brochures
Plug-in adapters for molded case circuit breakers product aid

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

Multimedia
Circuit breakers explained