Siemens 3VA4170-5ED34-0AA0 - 70 A, 600 V, 3-Pole Circuit Breaker | AmpState

Meet the Siemens 3VA4170-5ED34-0AA0, a dependable 70 A, 600 V, 3-pole molded case circuit breaker designed to protect your panelboards and load centers from overcurrent and short circuits. Built for real-world electrical systems, this unit delivers consistent performance where it matters most—in residential, commercial, and light industrial applications.

• Compact molded-case design optimizes panel space, letting you maximize circuit density without sacrificing protection.
• Thermal-magnetic trip unit combines precision thermal sensing with magnetic actuation, delivering stable, repeatable protection for both overloads and short circuits.
• 3-pole, 70 A, 600 V rating provides reliable three-phase protection while accommodating a range of distribution voltages and panel configurations.
• OEM-compatible engineered to pair with matching Siemens load centers and panelboards for a smooth, tested fit and straightforward replacement.
• Versatile for various environments ideal for residential, commercial, and light industrial settings where dependable branch-circuit protection is essential.

Use cases and benefits: install this breaker to guard feeder circuits in small to mid-sized commercial panels, protect three-phase equipment in light industrial setups, or retrofit older installations with a proven Siemens solution. The 3-pole configuration helps manage balanced and unbalanced three-phase loads while maintaining a compact footprint. With a 600 V rating, you have flexibility to align with current and future electrical plans.

Technical snapshot: Manufacturer — Siemens; Part Number — 3VA4170-5ED34-0AA0; Type — Thermal-magnetic molded case circuit breaker; Amperage — 70 A; Voltage — 600 V; Poles — 3; Application — Branch circuit overcurrent and short-circuit protection. Ideal for professionals stocking reliable, OEM-compatible protection in panelboards and load centers.