3VA2040-7HL42-0AA0-ZU10

Selling Points

• 1With a maximum short-circuit current of 110 kA at 415 V, this circuit breaker ensures reliable line protection.
• 2Offers adjustable response value currents from 16 A to 480 A, providing flexibility in settings.
• 3Built with a mechanical service life of 20,000 switching cycles and electrical endurance of 14,000 cycles at AC-1 conditions.
• 4Features a power loss of 2.2 W and active power loss of 0.73 W per pole, minimizing energy consumption.
• 5Includes overload protection (In=40 A) and short-circuit protection (Ir=16 A...40 A), ensuring comprehensive safety.