Schneider R9F32310 | Miniature circuit breaker (MCB), Resi9, 3P, 10A, C curve, 4500A (IEC/EN 60898-1)

. Technical Specifications

• Manufacturer: Schneider Electric

• Product Series: Resi9

• Model Number: R9F32310

• Device Type: Miniature Circuit Breaker (MCB)

• Number of Poles: 3P (Three poles)

• Rated Current (In): 10 A

• Tripping Curve: C Curve (for general-purpose applications with moderate inrush currents)

• Rated Voltage (Ue): 230/400 V AC

• Rated Frequency: 50/60 Hz

• Breaking Capacity (Icn): 4500 A (according to IEC/EN 60898-1)

• Standards Compliance:

  • IEC/EN 60898-1

  • CE marked

• Mounting: DIN rail, modular format

• Terminal Type: Screw terminals

• Connection Capacity:

  • Rigid wire: up to 25 mm²

  • Flexible wire: up to 16 mm²

• Operating Temperature: -5°C to +60°C

• Degree of Protection: IP20 (IP40 in enclosure)

. Key Features

• Three-pole configuration for multi-phase circuits

• C-curve tripping characteristic ideal for lighting, socket outlets, and small appliances

• Fast and reliable protection against short circuits and overloads

• Compact DIN rail mountable design for easy installation in consumer units

• Clearly marked terminals and switching status indication

• Compliant with international safety standards

. Typical Applications

The R9F32310 Resi9 MCB is ideal for:

• Residential electrical distribution boards

• Small commercial and light industrial panels

• Apartment blocks and housing developments

• Backup or temporary installations

• Load protection for lighting, sockets, and HVAC control