Description
Square D QOE MCB Type C 40A QO340EC10 10000
The
Is a 40-amp, triple-pole miniature circuit breaker (MCB) from the Schneider Electric Square D QOE range. It is primarily designed for protecting three-phase electrical systems in commercial and industrial environments against overloads and short circuits.
Key Specifications
- Amperage Rating: 40 Amps.
- Poles: 3 Poles (Triple Pole) for three-phase systems.
- Voltage Rating: Rated for 240/415V AC.
- Tripping Characteristic: Type C, which is ideal for circuits with higher inrush currents, such as motor controls or fluorescent lighting, where it trips at 5–10 times its rated current.
- Breaking Capacity: 10kA (10,000 Amps).
- Mounting Type: Specifically designed as a plug-on (or clip-in) breaker for use with Square D Qwikline consumer units and distribution boards.




