Schneider A9K24410 Miniature Circuit Breaker (MCB), Acti9 iK60N 4P C10A 6kA

The Schneider Electric A9K24410 is a 4-pole miniature circuit breaker (MCB) from the Acti9 iK60N series, rated at 10A with a C tripping curve and 6000A breaking capacity. Designed for distribution applications, it provides reliable thermal-magnetic overcurrent protection on AC networks up to 400V.

Technical specifications:

• Commercial reference: A9K24410
• Manufacturer: Schneider Electric
• Series / range: Acti9 iK60
• Product type: Miniature circuit breaker (MCB)
• Device short name: iK60N
• Poles: 4P
• Number of protected poles: 4
• Rated current [In]: 10A at 30°C
• Tripping curve: C
• Trip unit technology: Thermal-magnetic
• Magnetic tripping limit: 5...10 x In
• Network type: AC
• Rated operational voltage [Ue]: 400V AC 50/60Hz
• Network frequency: 50/60Hz
• Breaking capacity [Icn]: 6000A at 400V AC conforming to EN/IEC 60898-1
• Rated service breaking capacity [Ics]: 6000A (100% x Icn) at 400V AC
• Limitation class: 3 conforming to EN/IEC 60898-1
• Rated insulation voltage [Ui]: 440V AC 50/60Hz
• Rated impulse withstand voltage [Uimp]: 4kV
• Mounting: Clip-on, 35mm DIN rail
• Connection pitch: 18mm between phases
• Connection terminals: Tunnel type (top or bottom), rigid 1...25mm², flexible 1...16mm²
• Wire stripping length: 14mm
• Tightening torque: 2N.m
• IP protection rating: IP20 conforming to IEC 60529
• Operating temperature: -25...60°C
• Storage temperature: -40...85°C
• Pollution degree: 2
• Overvoltage category: II
• Dimensions (WxHxD): 72 x 85 x 78.5mm
• Weight: 400g
• Mechanical durability: 20000 cycles
• Electrical durability: 10000 cycles
• Control type: Toggle
• Suitability for isolation: Yes conforming to EN/IEC 60898-1
• Standard: EN/IEC 60898-1
• Certifications: SNI

Features and benefits:

• 4-pole configuration protects all phases simultaneously in three-phase and neutral distribution circuits
• C curve characteristic suitable for distribution loads with moderate inrush currents
• 6000A breaking capacity (Ics 100% x Icn) ensures full rated service performance without derating
• Suitable for isolation, eliminating the need for a separate isolator in many applications
• Padlocking device option allows locking in open position for maintenance safety
• Wide operating temperature range of -25...60°C suits demanding installation environments

Applications:

• Final distribution boards in commercial and industrial buildings
• Protection of three-phase loads and sub-circuits in low-voltage panels
• Main or sub-circuit protection in residential and light industrial distribution systems
• DIN rail panel assemblies requiring compact 4-pole overcurrent protection

Compliant with EN/IEC 60898-1. Part of the Schneider Electric Acti9 iK60 range.

Also known as: Schneider A9K24410, Schneider Electric A9K24410, Acti9 4-pole MCB 10A, iK60N C10 4P circuit breaker.