Acti9 iC60H 4P 50 A C Curve Miniature Circuit Breaker

Miniature 4P circuit breaker with a nominal current of 50 A and C curve, designed to protect three-phase circuits in industrial and commercial installations. Provides thermal and magnetic protection through thermal-magnetic technology, with a breaking capacity of 15 kA at 380-415 V AC, compliant with IEC 60898-1 and IEC 60947-2. DIN rail mounting allows for secure and fixed installation in electrical panels.

Technical specifications

• Number of poles: 4P
• Number of protected poles: 4
• Rated current [In]: 50 A
• Supply type: Alternating current AC
• Trip unit technology: Thermal-magnetic
• Curve code: C
• Breaking capacity code: H
• Breaking capacity: 10000 A Icn at 400 V AC 50/60 Hz (IEC 60898-1)
• Service breaking capacity [Ics]: 15 kA 50 % at 220-240 V AC 50/60 Hz
• Limitation class: 3 (IEC 60898-1)
• Rated operating voltage [Ue]: 220-240 V AC, 380-415 V AC, 400 V AC, 440 V AC, 12-133 V AC, 180-250 DC
• Rated insulation voltage [Ui]: 500 V AC
• Surge voltage withstand [Uimp]: 6 kV
• Contact position indicator: Yes
• Local indicators: Trip indicator
• Protection degree: IP20 (EN 60529)
• Contamination degree: 3
• Overvoltage category: IV
• Operating ambient temperature: -35…70 °C
• Storage ambient temperature: -40…85 °C
• Maximum operating altitude: 0…2000 m
• Relative humidity: 95 % at 55 °C
• Tropicalization: 2 (IEC 60068-1)
• Mechanical durability: 20000 cycles
• Electrical durability: 10000 cycles
• Terminals: Single terminal, 1…35 mm² rigid, 1…25 mm² flexible
• Tightening torque: 3.5 N·m
• Stripping length: 14 mm
• Mounting support: DIN rail
• Spacing: 9 mm
• Height: 85 mm
• Width: 72 mm
• Depth: 78.5 mm
• Weight: 0.5 kg
• Color: White
• Standards: IEC 60898-1, HB1, En > 50 A
• Quality labels: NF
• Application category: A
• Earth leakage protection: Independent block
• Sustainable offering status: Green Premium product
• EU RoHS directive: Compliant
• REACH regulation: No SVHC
• Waste electrical equipment: Must be recycled according to specific EU system