It's an MCCB (Molded Case Circuit Breaker) commonly used for high electric current loads
With a thermal setting range of 0
The maximum impact rate of 28
With a maximum drilling capacity of 20mm
part of Fuji Electric's G-twin standard series
ZKTeco SpeedFace-V4L Face Recognition Terminal VSOL WiFi 4 Optical Network Unit It's an MCCB (Molded CaseThe ZKTeco SpeedFace V4L is an advanced face and palm recognition terminal designed for fast, contactless, and secure access control. Equipped with powerful anti spoofing technology, mask detection, and optional temperature screening, it provides high accuracy authentication even in demanding environments. Featuring a 5 inch touch display and large template capacity, it is ideal for corporate offices, hospitals, factories, and high security sites