3VT8440-1AA03-3JA0

Selling Points

• 1High Switching Capacity: The 3VT8440-1AA03-3JA0 circuit breaker offers a high switching capacity of 35 kA, ensuring robust electrical system protection.
• 2Thermal Magnetic Trip Unit: Equipped with a thermal magnetic trip unit, this circuit breaker provides reliable overload protection up to 400 A and short-circuit protection up to 4000 A.
• 3System Protection: Designed for 415/440 V AC 3-pole systems, this circuit breaker ensures comprehensive system protection against thermal and magnetic faults.
• 4Fixed Mounting: The FIXED mounting option simplifies installation and ensures secure operation in various electrical settings.
• 5Compliance with RoHS Directive: The product complies with the RoHS directive since July 2005, adhering to environmental safety standards.