Model Number: BL7 Brand Name: NBSe Key Specifications/Special Features: Poles: 1/2/3/4PRated voltage: 230/400VRated current: 1, 2, 3, 5, 6, 10, 16, 20, 25, 32, 40, 50 and 63ACharacteristic curve: B/C/DBreaking capacity: 3/4.5/6/10kA

Electrical life: >4000 times

Mechanical life: 6000 times

Tropicalization treatment: (95% RH at 55°C)

INM shell protection: 63A

Standards: IEC60898 and GB10963