Schneider A9F73310 Acti9 iC60N MCB 3P 10 A B Curve 10kA

The Schneider Electric A9F73310 is a 3-pole, 10 A Miniature Circuit Breaker (MCB) from the Acti 9 iC60N series, designed for electrical power distribution. Featuring a B tripping curve and thermomagnetic protection technology, it delivers a breaking capacity of 10 kA at 380-415 V AC and supports both AC and DC network applications.

Technical specifications:

• Commercial reference: A9F73310
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Acti 9 iC60
• Product type: Miniature Circuit Breaker (MCB)
• Short device name: iC60N
• Number of poles: 3P
• Number of protected poles: 3
• Rated current: 10 A
• Network type: AC / DC
• Protection technology: Thermomagnetic
• Tripping curve: B
• Breaking capacity (Icn): 6000 A at 400 V AC 50/60 Hz per EN/IEC 60898-1
• Breaking capacity (Icu): 10 kA at 380-415 V AC; 20 kA at 220-240 V AC; 10 kA at up to 180 V DC (per EN/IEC 60947-2)
• Service breaking capacity (Ics): 7.5 kA at 380-415 V AC; 15 kA at 220-240 V AC (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: 4 x In +/- 20%
• Mounting: DIN rail, fixed
• Connection terminals: Single terminal block, 1-25 mm² rigid / 1-16 mm² flexible
• Strip length: 14 mm; Tightening torque: 2 N.m
• Dimensions (WxHxD): 54 x 85 x 78.5 mm
• Weight: 0.375 kg
• IP rating: IP20 per IEC/EN 60529
• Operating temperature: -35 to 70°C
• Storage temperature: -40 to 85°C
• Mechanical durability: 20,000 cycles
• Electrical durability: 10,000 cycles

Features and benefits:

• Thermomagnetic protection unit for reliable response to both overload and short-circuit conditions
• B tripping curve suitable for sensitive loads requiring earlier magnetic trip activation
• Compatible with upper or lower comb busbar distribution blocks for flexible panel wiring
• Integrated trip indicator for rapid local fault identification
• Suitable for use as an isolating device per EN/IEC 60898-1 and EN/IEC 60947-2

Applications:

• Final distribution boards in residential and commercial buildings
• Protection of lighting circuits and sensitive low-power loads
• Industrial control panels requiring DC circuit protection
• Electrical distribution systems where B-curve tripping characteristics are specified

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

Also known as: Schneider A9F73310, Schneider Electric A9F73310, iC60N 3P 10A B curve MCB, Acti9 miniature circuit breaker.