ABB 25A differential magnetothermic

Abb 25A differential circuit breaker

Main characteristics

The ABB 25A differential circuit breaker is a protection device for electrical circuits, designed to guarantee the safety of installations in the presence of overloads, short circuits or cable failures. Its main feature is the protection against earth currents, which can occur in the event of breakdowns in the electrical systems. Thanks to its compact design, it is easy to install and can be mounted anywhere in the system.

Applications

The ABB 25A differential magnetothermal switch is suitable for use in industrial, industrial and domestic power. It can be installed anywhere in the system to ensure adequate protection against overloads, short-circuits and cable faults.

Technical specifications

• Trip curve type C
• Voltage 230 Vac
• Nominal current 25A
• Differential current 30mA
• Differential type AC
• 2 modules
• 1 pole + neutral
• Cylindrical cage bidirectional terminals
• Terminal size 25 mm2
• Tightening torque 2 Nm
• Any mounting position
• Dimensions: H 85 x W 35 x D 69 mm
• Both bottom and top power supply