Siemens 3VA5195-4EC31-0AA0 Circuit Breaker, 15A, 3-Pole, 600V

Engineered for the rigors of industrial electrical service, the Siemens 3VA5195-4EC31-0AA0 is a 3-pole, 15 A circuit breaker rated for 600 V. As part of the Thermal Magnetic Circuit Breaker 3VA5 family, it delivers reliable overload and short-circuit protection for three-phase feeders, motors, and control panels in demanding environments. This unit is built to safeguard equipment while minimizing downtime, making it a dependable choice for service, maintenance, and replacement projects.

Why this Siemens 3VA5 breaker stands out

• Three-pole design for three-phase circuits — ideal for motor feeds, conveyors, and other 3-phase loads up to 600 V.
• Thermal magnetic trip mechanism — combines precise overload protection with fast magnetic action on short-circuit faults, helping protect both equipment and wiring.
• Part of the Siemens 3VA5 series — consistent trip curves, reliable performance, and straightforward compatibility across Siemens panels and systems.
• Explicit compatibility guidance — verify fit by part number 3VA5195-4EC31-0AA0 and confirm it matches your application requirements.
• Industrial-grade reliability — designed for frequent switching and demanding environments found in manufacturing, processing, and distributed power systems.
• Replacement-ready — an appropriate choice for upgrading legacy protection or integrating into new installations that require a robust 600 V, 15 A solution.

Ideal for

• Maintenance technicians, electrical contractors, and panel builders working in industrial facilities.
• Applications protecting motors, feeders, and control circuits in 3-phase 600 V systems.
• Replacement of failed or aging breakers in Siemens-powered panels and equipment fleets.

Practical use cases

• Replacing a worn-out breaker in a three-phase machine line to restore safe, reliable protection for motors and drives.
• Upgrading an aging protection device within a Siemens panel to maintain consistent trip characteristics and serviceability.
• Installing as part of a panel refurbishment where a standard 15 A, 3-pole, 600 V protection device is required for new or existing circuits.

Notes: Verify fit by part number and application requirements. Need help matching a part number or confirming compatibility? Message us and we'll help.