Schneider A9F84125 Miniature Circuit Breaker (MCB), Acti9 iC60H 1P C25A 10kA

The Schneider Electric A9F84125 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60H range, rated at 25 A with a C tripping characteristic. Designed for electrical power distribution, it delivers a breaking capacity of 10,000 A (Icn) at 230 V AC and up to 15 kA (Icu) at 220-240 V AC, suitable for both AC and DC networks.

Technical specifications:

• Commercial reference: A9F84125
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Acti 9 iC60
• Product type: Miniature circuit breaker (MCB)
• Short device name: iC60H
• Number of poles: 1P
• Number of protected poles: 1
• Rated current (In): 25 A
• Tripping curve: C
• Network type: AC / DC
• Protection unit technology: Thermomagnetic
• Breaking capacity (Icn): 10,000 A at 230 V AC per EN/IEC 60898-1
• Breaking capacity (Icu): 15 kA at 220-240 V AC per EN/IEC 60947-2
• Breaking capacity (Icu): 42 kA at 12-60 V AC per EN/IEC 60947-2
• Breaking capacity (Icu): 15 kA at 72 V DC per EN/IEC 60947-2
• Limitation class: 3 per EN/IEC 60898-1
• Rated insulation voltage (Ui): 500 V AC per EN/IEC 60947-2
• Rated impulse withstand voltage (Uimp): 6 kV per EN/IEC 60947-2
• Overcurrent protection limit: 8 x In +/- 20%
• Mounting: DIN rail
• Width: 18 mm
• Height: 85 mm
• Depth: 78.5 mm
• Weight: 0.215 kg
• IP rating: IP20 per IEC/EN 60529
• Operating temperature: -35 to 70 °C
• Storage temperature: -40 to 85 °C
• Relative humidity: 95% at 55 °C
• Overvoltage category: IV
• Pollution degree: 3 per EN/IEC 60947-2
• Connection: Single terminal block (top or bottom), 1-25 mm² solid / 1-16 mm² flexible
• Tightening torque: 2 N.m
• Strip length: 14 mm
• Mechanical durability: 20,000 cycles
• Electrical durability: 10,000 cycles
• Standards: IEC 60898-1, EN 60898-1, EN 60947-2, IEC 60947-2
• Warranty: 18 months

Features and benefits:

• High breaking capacity of 10 kA at 230 V AC (Icn) with limitation class 3 for enhanced protection in demanding installations
• Compatible with both AC and DC networks, offering versatility across a wide range of applications
• Tripping indicator provides local visual signaling of trip events for fast fault diagnosis
• Comb busbar distribution block compatible (top or bottom), simplifying multi-circuit panel wiring
• Wide operating temperature range of -35 to 70 °C, suitable for harsh industrial environments
• Compact 18 mm width on DIN rail minimizes panel space requirements

Applications:

• Final distribution boards in residential and commercial buildings
• Industrial control panels and machinery protection circuits
• DC power distribution systems and renewable energy installations
• Protection of lighting, socket, and general-purpose circuits rated up to 25 A

Compliant with IEC 60898-1, EN 60898-1, EN 60947-2, and IEC 60947-2. Part of the Schneider Electric Acti 9 iC60 range.

Also known as: Schneider A9F84125, Schneider Electric A9F84125, iC60H C25 1P MCB, Acti9 25A single pole circuit breaker.