Thomas & Betts | FS360070A | Circuit Breaker | 70A | 3-Pole | 600V

Thomas & Betts FS360070A circuit breaker delivers dependable overcurrent protection for demanding three‑phase systems. Rated at 70A with a 3‑pole configuration and a 600V rating, this device is built for maintenance, retrofit, and replacement projects where exact specifications matter.

Why choose the FS360070A for your electrical distribution needs? It’s designed to integrate smoothly with standard panels and replacement programs that rely on precise part referencing. In practice, using the FS360070A as your compatibility reference minimizes field fit issues and keeps your distribution system running with predictable protection. The part number itself is your best guide to compatibility.

Key specifications

• Amperage: 70A
• Poles: 3‑Pole (three‑phase protection)
• Voltage rating: 600V
• Part number: FS360070A

What problems does it solve?

In industrial environments, protecting costly equipment from overloads and short circuits is essential. This 3‑pole 600V circuit breaker interrupts fault currents efficiently, helping to maintain crew safety, protect wiring, and minimize production downtime by stopping faults before they cascade through the system.

Ideal use cases

• New installations that require a 3‑pole, 70A, 600V protection device
• Retrofits and maintenance on existing panels that specify FS360070A or compatible FS series breakers
• Replacement of aging breakers in industrial control rooms, manufacturing lines, and power distribution panels

Installation and compatibility notes

Before ordering, verify fit and ratings using the FS360070A part number as your primary compatibility reference. Confirm that your panel’s labeling and bus configuration match a 3‑pole, 70A, 600V device to ensure proper interrupting capacity and mechanical fit.

Practical tips

• Maintain a simple reference log with the exact part number to streamline future replacements and audits.
• When upgrading, review conductor sizing and protective device coordination to ensure selective protection across the distribution network.
• Store spare breakers in a clean, dry area and keep an organized inventory to support timely retrofit work.