Key Features:
Rated Current: 400A
Poles: 4P (Four-Pole)
Rated Voltage: 400V AC
Breaking Capacity: 50kA (at 400V AC)
Tripping Characteristics: Adjustable thermal-magnetic trip unit for overload and short circuit protection
Protection: Overload, short-circuit, and earth fault protection
Mounting: Fixed mounting
Standards Compliance: IEC 60947-2, UL 489, CE
Operating Temperature Range: -25°C to +60°C
Terminal Type: Screw-type
Certifications: CE, RoHS
Applications:
Protection of electrical circuits in industrial, commercial, and residential installations
Motor protection, distribution panels, and switchgear
Low-voltage electrical systems
Heavy-duty industrial applications requiring high breaking capacity