Description
Schneider A9K24225 | Miniature circuit-breaker, Acti9 iK60N, 2P, 25 A, C curve, 6000 A (IEC 60898-1)
Technical Specifications
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Product Name: Miniature Circuit Breaker (MCB)
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Series: Acti9 iK60N
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Model: A9K24225
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Number of Poles: 2P (Phase + Neutral)
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Rated Current: 25 A
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Tripping Curve: C Curve (trips at 5–10 times the rated current)
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Rated Voltage: 230/400 V AC
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Frequency: 50/60 Hz
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Breaking Capacity: 6000 A (as per IEC 60898-1)
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Standards: IEC 60898-1
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Mounting Type: DIN rail
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Terminal Type: Tunnel terminals (top and bottom)
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Cable Capacity:
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Rigid cables: 1.5–25 mm²
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Flexible cables: 1.5–16 mm²
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IP Protection: IP20 (up to IP40 when mounted inside enclosure)
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Operating Temperature: -25°C to +70°C
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Storage Temperature: -40°C to +85°C
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Certifications: CE, RoHS compliant
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Dimensions (H x W x D): Approx. 85 x 36 x 78 mm
Key Features
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Dual-Pole Switching: Ensures simultaneous disconnection of both live and neutral wires, enhancing safety during maintenance.
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C Curve Sensitivity: Suited for loads with moderate inrush currents such as lights, sockets, and general power circuits.
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Compact Modular Design: DIN rail mounted for easy installation and integration in any standard distribution board.
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Durable Construction: Built with flame-retardant materials and high-quality internal components for long-term use.
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Fast Fault Response: Quick tripping mechanism protects people and equipment from electrical faults.
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Long Service Life: Engineered for high electrical and mechanical endurance.
Typical Applications
The Schneider A9K24225 is an ideal protection device for:
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Residential Systems: Protection of general-purpose circuits including lighting, plugs, and air conditioning units.
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Commercial Installations: Suitable for shops, offices, and small commercial units.
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Light Industrial Panels: Used in control panels, automation systems, and motor protection where 25 A is required.
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Power Distribution Boards: Integration in consumer units or distribution panels.
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Renewable & Backup Systems: Compatible with solar PV and backup power systems for circuit protection.
