Mitsubishi Electric NF30-CS 3-Pole Circuit Breaker, 500V 30Amp W/Aux. Switch

Mitsubishi Electric NF30-CS is a molded case circuit breaker (MCCB) designed for reliable protection of electrical circuits against overloads and short circuits. The unit shown includes an auxiliary switch (AX1) for remote status monitoring. Technical Specifications: Manufacturer: Mitsubishi Electric Corporation Model: NF30-CS Type: Molded Case Circuit Breaker (MCCB) Number of poles: 3-pole Rated current: 30 A Rated voltage: 500 V AC (max) Breaking capacity: Standard interrupting capacity for low-to-medium power distribution circuits (typically 10 kA at 415 V AC, varies by region) Trip characteristics: Thermal-magnetic trip (overload and short-circuit protection) Frequency: 50/60 Hz Auxiliary switch: AX1 (1NO/1NC contact for open/closed status indication) Mounting: Panel mount with screw terminals Terminal type: Screw clamp type (front connection) Insulation voltage: 690 V AC (Ui) Dielectric strength: 2.5 kV AC, 1 min Operating temperature: -10°C to +55°C Storage temperature: -25°C to +70°C Weight: ~0.6–0.8 kg Standards: IEC 60947-2, JIS C8201, UL/CSA listed (depending on variant) Applications: – Protection of branch circuits, motor feeders, and distribution panels – Industrial machinery protection – Auxiliary monitoring via AX1 for integration into control systems and alarms Manufacture location: Japan (Mitsubishi Electric production facilities) Please review pictures carefully and let us know if you have any questions!