W31X2M1G30 SWITCH BREAKER, 30 AMP

The **Circuit Breaker – 30 Amp (W31-X2M1G-30)** is a thermal circuit breaker manufactured by **TE Connectivity (Potter & Brumfield)**, designed for reliable overcurrent protection in certified aircraft electrical systems. This compact, single-pole breaker features a toggle actuator with a clear trip indication, providing consistent performance under normal operating and overload conditions. Engineered for panel-mount applications, the W31-Series breaker is suitable for protecting avionics, power distribution, and auxiliary electrical circuits. Its robust construction and thermal series trip mechanism make it ideal for repeated operation, long-term reliability, and compliance with aviation maintenance, repair, and overhaul (MRO) requirements. --- ## Applications - Provides overcurrent protection for aircraft and certified electrical systems - Panel-mounted protection for avionics, lighting, and auxiliary power circuits - Used in aircraft maintenance, repair, and overhaul (MRO) requiring certified breaker components --- ## Why CJ Aerospace? CJ Aerospace supplies high-quality aircraft electrical components for certified aviation operations. We support operators and MROs with genuine parts, responsive service, and technical product expertise. - 🇦🇺 **Australian-owned & operated** - 📦 **Stocked locally in Australia for fast dispatch** - 🔍 **Specialist knowledge of aircraft electrical components & circuit protection** - 🧰 **Used by leading MROs & maintenance professionals** > ✉️ [Contact us sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Need installation guidance or technical documentation? Contact CJ Aerospace for expert support.

- Compact and robust design suitable for repeated use - Thermal series trip mechanism ensures reliable circuit protection - Toggle actuator with visible trip indication for easy monitoring - Panel-mount installation with secure screw terminations - Designed for long service life in demanding electrical environments