GE B-48 - 100A, 3-Pole, Circuit Breaker

Meet the GE B-48 — a 100A, 3-Pole circuit breaker built for demanding electrical environments. This GE breaker delivers dependable overcurrent protection and safe operation across industrial, commercial, and OEM applications, making it a reliable backbone for distribution and motor control centers.

Designed for flexible installation in panelboards, switchboards, and control panels, the B-48 accommodates three-phase systems with a robust 3-pole configuration, simplifying wiring and protection of all three conductors in a single device.

Key specifications

• Current rating: 100A
• Poles: 3-Pole
• Breaker type: Circuit Breaker

Where you’ll use it

• Panelboards, switchboards, and control panels in manufacturing facilities and commercial buildings
• Motor control centers and distribution panels that serve 3-phase equipment
• OEM equipment enclosures requiring reliable, straightforward overcurrent protection

Why the GE B-48 stands out

• Three-pole design supports three-phase protection in a single device, reducing wiring complexity and panel footprint
• Proven GE engineering ensures stable, predictable trips aligned with typical 3-phase loads in industrial settings
• Encourages safer, more organized distribution panels by consolidating protection for multiple conductors

Compatibility and installation notes: The GE B-48 is intended for use in compatible GE panelboards, switchboards, and control panels that accept 100A, 3-pole breakers. When planning a retrofit or new build, verify your equipment supports this 3-pole configuration and current rating to ensure seamless integration and reliable protection for your electrical system.