Industrial EDB3100L 100A 3-Pole 240 V Circuit Breaker

Industrial EDB3100L is a rugged, purpose-built circuit breaker engineered for demanding industrial power distribution. With a 100 A current rating and a 3-pole configuration for 3-phase systems, this unit delivers reliable overcurrent protection across motors, feeders, and equipment in manufacturing, processing, and automation environments. Rated for 240 V, it is designed to fit into common industrial panels where compact, dependable protection is essential.

• Current rating: 100 A
• Poles: 3
• Voltage rating: 240 V
• Part number: EDB3100L

Why choose the EDB3100L for your facility? The three-pole design provides balanced protection across all three phases, ensuring that voltage imbalances and phase faults don’t compromise the integrity of your equipment. Its 100 A capacity is well-suited for mid-size motors, conveyors, pumps, and other feeders that drive critical production lines, helping minimize downtime and equipment damage caused by overloads and short circuits.

Ideal use cases include protecting:

• Three-phase motor feeders powering conveyors, pumps, and fans
• Panelboard distribution in automated lines and manufacturing cells
• Industrial HVAC and mechanical systems where reliable phase protection is essential

What problems does the EDB3100L solve? It interrupts fault currents before wiring insulation or connected equipment is compromised, reducing the risk of thermal damage, electrical fires, and unplanned shutdowns. By providing clear, rapid tripping for both overloads and short circuits, it helps maintain system uptime and extends the life of downstream devices.

Practical guidance for deployment:

• Match the 240 V rating with your three-phase power supply and ensure the application current is within the 100 A limit
• Install in compatible industrial panels designed to accommodate 3-pole breakers
• Coordinate with upstream protection devices and conductor sizing appropriate for 100 A loads

Asset managers and maintenance teams will appreciate the clarity this component provides in spare parts planning and stocking, thanks to its distinct part number, EDB3100L. For facilities requiring dependable three-phase protection with straightforward replacement logistics, this breaker offers a clear, concrete solution that aligns with typical industrial power architectures.