DTZ1513-BOX-YYYY (Where YYYY is maximum current can be 400A, 600A, 800A, 1000A, 1200A and 1600A) is new generation of Anti-Tamper Compact CT Connection three phase smart metering device. The device includes CT, anti-theft Box, High Current circuit breaker and communication module. DTZ1513- BOX-YYYY is compact solution for commercial and industrials Customers. With flexible communication module, the device provides varieties communication media for remote management and reading.This meter can be utilized for prepayment (STS) and post payment applications (selectable by utility company).