Product Introduction
The WeTEK7 Series Air Circuit Breaker is a new-generation high-performance air circuit breaker, available in fixed type and draw-out type two versions. Featuring exquisite craftsmanship, complete functions and high safety & reliability, it offers four frame sizes, and can provide ideal, economical and applicable circuit breaker solutions for various projects.

This circuit breaker is applicable to power distribution networks with AC 50Hz/60Hz, rated operational voltage ≤1140V and rated operational current ≤6300A. It integrates measurement, diagnosis and communication functions, as well as accurate selective protection and power monitoring capabilities.

Technical Specifications
Rated Operational Voltage (V): 400, 415, 690Rated Operational Current (A): 400-6300Rated Service Short-circuit Breaking Capacity (kA): 55-100Rated Ultimate Short-circuit Breaking Current (kA): 55-100Rated Impulse Withstand Voltage (kV): 12