Schneider A9K01332 Acti9 K60N MCB 3P 32 A B Curve 6kA DIN Rail

The Schneider Electric A9K01332 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 K60N series, rated at 32 A with a B tripping curve and 6000 A breaking capacity at 400 V AC. It uses thermomagnetic protection technology and DIN rail mounting for electrical energy distribution applications.

Technical specifications:

• Commercial reference: A9K01332
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Acti 9 K60
• Product type: Miniature Circuit Breaker (MCB)
• Number of poles: 3P (3 protected poles)
• Rated current [In]: 32 A
• Network type: AC, 50/60 Hz
• Protection technology: Thermomagnetic
• Tripping curve: B, 3...5 x In
• Breaking capacity [Icn]: 6000 A at 400 V AC per EN/IEC 60898-1
• Service breaking capacity [Ics]: 6000 A (100%) at 400 V AC per EN/IEC 60898-1
• Rated insulation voltage [Ui]: 440 V AC 50/60 Hz
• Impulse withstand voltage [Uimp]: 4 kV
• Limitation class: 3 per EN/IEC 60898-1
• Mounting: DIN rail, fixed
• Dimensions (W x H x D): 54 x 81 x 70 mm
• Weight: 0.36 kg
• IP protection rating: IP20 per IEC 60529
• Operating temperature: -25...70°C
• Connection: Tunnel terminals, 0.5...35 mm² rigid / 0.5...25 mm² flexible, torque 3.5 N.m
• Mechanical endurance: 20,000 cycles
• Electrical endurance: 10,000 cycles
• Standards: EN/IEC 60898-1
• Certifications: OVE, VDE
• Warranty: 18 months

Features and benefits:

• Thermomagnetic B curve protection trips at 3...5 x In for precise overcurrent response
• 100% service breaking capacity (Ics = Icn = 6000 A) ensures reliable fault clearing at 400 V AC
• Limitation class 3 minimizes let-through energy under short-circuit conditions
• Double lower connection supports comb busbar distribution blocks for flexible panel wiring
• Approved for use as an isolation device per EN/IEC 60898-1

Applications:

• Electrical energy distribution boards in commercial and industrial installations
• Circuit protection in low-voltage switchgear panels
• DIN rail assemblies in industrial control and automation enclosures
• Three-phase final distribution circuits requiring compact MCB protection

Compliant with EN/IEC 60898-1. Part of the Schneider Electric Acti 9 K60 range.

Also known as: Schneider A9K01332, Schneider Electric A9K01332, Acti9 K60N 3P 32A B curve MCB.