3VT8440-1AA03-4JA0-ZD00

Selling Points

• 1The 3VT8440-1AA03 circuit breaker offers a standard switching capacity of 35 kA, ensuring reliable protection in high-voltage applications.
• 2Equipped with a thermal magnetic trip unit, this circuit breaker provides precise overload protection and short-circuit protection.
• 3Features overload protection up to 400 A and short-circuit protection up to 4000 A, ensuring comprehensive system protection.
• 4Available with fixed mounting options, including without auxiliary switches for straightforward installation.
• 5Meets the substance restrictions according to the RoHS directive since July 1, 2005, ensuring environmental compliance.