Schneider A9F73325 Acti9 iC60N MCB 3P 25 A B Curve 10kA

The Schneider Electric A9F73325 is a 3-pole, 25 A miniature circuit breaker (MCB) from the Acti 9 iC60N series, designed for electrical power distribution on AC and DC networks. It uses thermomagnetic protection with a B tripping curve and provides a rated breaking capacity of 6,000 A Icn at 400 V AC per EN/IEC 60898-1.

Technical specifications:

• Commercial reference: A9F73325
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Acti 9 iC60
• Number of poles: 3P (3 protected poles)
• Rated current: 25 A
• Tripping curve: B
• Protection technology: Thermomagnetic
• Network type: AC and DC
• Breaking capacity (Icn): 6,000 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 per EN/IEC 60947-2
• Limitation class: 3 per EN/IEC 60898-1
• Rated insulation voltage (Ui): 500 V AC 50/60 Hz
• Rated impulse withstand voltage (Uimp): 6 kV
• Mounting: Fixed, DIN rail
• Dimensions (W x H x D): 54 x 85 x 78.5 mm
• Weight: 0.375 kg
• IP rating: IP20 per IEC/EN 60529
• Operating temperature: -35...70°C
• Connection terminals: 1...25 mm² rigid / 1...16 mm² flexible; strip length 14 mm; torque 2 N.m
• Mechanical endurance: 20,000 cycles; electrical endurance: 10,000 cycles

Features and benefits:

• B curve thermomagnetic protection with overcurrent trip threshold at 4 x In +/- 20%
• Compatible with both AC and DC networks for versatile distribution panel design
• DIN rail mounting with support for upper or lower comb busbar distribution blocks
• Integrated trip indicator for immediate local fault signalization
• Limitation class 3 per EN/IEC 60898-1 limits energy let-through during fault conditions

Applications:

• Final distribution boards in residential and commercial buildings
• Industrial control panels requiring circuit protection on AC or DC networks
• Power distribution systems where a B tripping characteristic is specified

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

Also known as: Schneider A9F73325, Schneider Electric A9F73325, iC60N 3P 25A B curve MCB.