Schneider R9F32316 | Miniature circuit breaker (MCB), Resi9, 3P, 16A, C curve, 4500A (IEC/EN 60898-1)

. Technical Specifications

• Brand: Schneider Electric

• Series: Resi9

• Model: R9F32316

• Device Type: Miniature Circuit Breaker (MCB)

• Number of Poles: 3P (Three poles)

• Rated Current (In): 16 A

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

• Rated Voltage (Ue): 230/400 V AC

• Rated Frequency: 50/60 Hz

• Breaking Capacity (Icn): 4500 A at 230/400 V AC (per IEC/EN 60898-1)

• Standards Compliance:

  • IEC/EN 60898-1

  • CE Marked

• Mounting: DIN rail (modular format)

• Connection Terminals: Screw terminals

• Terminal Capacity:

  • Rigid cable: up to 25 mm²

  • Flexible cable: up to 16 mm²

• Degree of Protection: IP20 (IP40 when installed in enclosure)

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

. Key Features

• Three-pole protection for three-phase circuits

• C-curve tripping suitable for domestic and light commercial loads

• Compact, space-saving DIN rail design

• Visual ON/OFF status indicator on the front

• Tool-less mounting and easy wiring for fast installation

• Tested and certified to international standards

. Typical Applications

This model is suitable for a wide range of low-voltage protection applications:

• Residential distribution boards

• Apartment buildings and villas

• Small office and retail electrical panels

• Lighting, HVAC, socket outlets, and small machinery

• Load protection in backup or renewable energy systems