Curve C, trip threshold 5 to 10 times In, for application of ohmic-inductive circuits with medium inrush currents. It is widely used in domestic installations.


 

A circuit breaker is a safety device that can automatically (i.e., without external intervention) interrupt the flow of electric current in an electrical circuit in the event of an overcurrent.

 

Features:

• Abb series
• Rated voltage (Ur): AccToIec 609472 690V AC - AccToIec 609472 500V DC
• Rated operating voltage: according to IEC 60898-1 400V
• Rated insulation voltage (Ui):according to IEC/EN 60664-1 690V
• Connection capacity: Flexible 1...50 mm² - Rigid 1...70 mm²
• Rated short-circuit capacity: (230 V) 25 kA - (400 V) 25 kA
• Rated extreme short-circuit capacity (Icu):(230 V) 50 kA - (400 V) 6 kA
• Rated service short-circuit capacity (Ics):(240 / 415 V AC) 40 kA
• Cable stripping length: 19 mm
• Ambient air reference temperature: 30 °C
• Product width: 106.0 mm
• Product height: 95.0 mm
• Product depth: 82.5 mm
• Product net weight: 0.980 kg
• Built-in depth (t2): 82.5 mm
• Tightening torque: 3.5 Nm
• Actuator marking: I / O
• DIN rail mounting: TH35-15 (35 x 15 mm Mounting Rail) according to IEC 60715 - TH35-7.5 (35 x 7.5 mm Mounting Rail) according to IEC 60715
• Mounting position: any
• Recommended screwdriver: Pozidriv 2
• Power loss: at Rated Operating Conditions per pole 6.4W
• Contact position indication: ON / OFF / TRIP
• Reference Standards: IEC/EN 60947-2