Eaton PRW3-MCB-100A-600V - 100A, 600V, 3-Pole Breaker Busplug | AmpState

The Eaton PRW3-MCB-100A-600V is a 3-pole breaker busplug designed for the Pow-R-Way III family. With a robust 100 A amp rating and a 600 V maximum, this plug-in protection module integrates seamlessly into Eaton Pow-R-Way III busway systems, delivering reliable, modular protection for three-phase power distribution in demanding commercial and industrial environments.

Key specifications

• Part Number: PRW3-MCB-100A-600V
• Amp Rating: 100 A
• Voltage: 600 V
• Poles: 3-pole (three-phase)
• Type: Breaker Busplug
• Series: Pow-R-Way III

What makes this busplug essential

Designed for modular, plug-in protection, the PRW3-MCB-100A-600V enables quick deployment and straightforward maintenance within Pow-R-Way III busways. The three-pole configuration supports balanced three-phase distribution, helping to maintain stable currents and protect feeders without complex rewiring. Its 100 A rating aligns with common feeder requirements in mid-size industrial and commercial installations, while the 600 V capability covers typical industrial power networks.

Ideal use scenarios

• New or upgraded industrial panels that utilize Eaton Pow-R-Way III busways and require reliable three-phase protection
• Modular power distribution layouts where quick replacement or expansion of protection is beneficial
• Facilities planning routine maintenance or future load growth while maintaining a compact, plug-in protection solution

Installation & practical notes

• Engineered to integrate with the Pow-R-Way III busway ecosystem for consistent performance
• Installers should follow standard electrical practices and Eaton’s installation guidelines for busplug components
• Ensure compatibility with existing Pow-R-Way III configurations when planning upgrades or maintenance

Equip your three-phase distribution with targeted protection that’s ready to plug in and perform. The Eaton PRW3-MCB-100A-600V brings precise, reliable protection to 600 V systems while keeping modularity at the forefront of your power distribution strategy.