The Schneider Electric GV3P186 is a thermal-magnetic circuit breaker designed for robust protection of 3-phase motor circuits. This breaker, part of the TeSys GV3 series, offers adjustable thermal overload protection and instantaneous magnetic short-circuit protection, making it suitable for demanding industrial environments. Its design ensures reliable operation and safety for motors up to a certain horsepower and voltage rating, which should be verified against the manufacturer's datasheet.

Technical details

• Series: TeSys GV3
• Type: Thermal-Magnetic Circuit Breaker
• Thermal Setting Range: 12 to 18 Amps
• Magnetic Tripping: 14 times nominal current
• Number of Poles: 3-Pole
• Mounting Type: Screw-on or DIN rail mounting
• Terminal Type: Spring-loaded terminals (check datasheet for specific configuration)
• Protection Function: Motor overload and short-circuit protection

Applications & compatibility

This circuit breaker is commonly specified for direct-on-line (DOL) motor starter applications within various industrial sectors. It provides essential protection for motors used in conveyor systems, pumps, fans, and general machinery where precise overload and short-circuit tripping is critical for operational continuity and equipment longevity.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider GV3P186 or contact our technical team for cross-reference assistance with compatible TeSys components.