Description

TOB9-50LW AC110V/230V 50A 23mm

General

TOB9-50LW is a small-sized high-performance WIFI smart circuit breaker. This device can measure parameters such as voltage, current, power, energy, frequency, PF, leakage current value and environmental temperature in the circuit. It supports multiple protection functions such as overvoltage protection, undervoltage protection, overcurrent protection, overtemperature protection, leakage protection, and current limiting with current limiting function. It also supports viewing and modifying parameters both on the device itself and in the APP. This device is designed with an external TNC interface, which enables precise measurement of the ambient temperature and avoids the problem of inaccurate measurement caused by the device’s own heat generation. At the same time, this device is designed in an ultra-small format, with its size reduced by 40% compared to devices with the same functions.

Feature

The product can only cut off L

Rated voltage: 80-300V; Frequency: 50/60Hz

This product can work with L N 110V and 220V

1.Remote control ON/OFF at anytime from anywhere by phone.

2.Review current ,voltage, power, leakage current, total kWh, temperature, PF, Frequence on phone

4.Can set over voltage/under voltage/over current /leakage current /over-temperature in app or can set these by manual

5.Under voltage protection 80V-210V (adjustable) (default: 180V)

6.Over voltage proteciton 120V-300V (adjustable) (default: 270)

7.Over current protection 1A-63A (adjustable) (default: 40A)

8.Over temperature protection 40℃-100℃(adjustable) (default: 80℃)
7.Over current threshold level （three sets）
current：1A-63A-OFF(adjustable) (default: 40A)
time：00：00-23：59(adjustable) (default: 00:00A)

8.Reconnect time (delay on time): 1s-500s (default: 30s)

9.Voltage/current/kW calibration: -20%-20%

10.Action time: 1-30s (detault 1s)

11. power consumption less than 2W

Note:This meter Only supports 2.4G Wireless Network, NOT for 5G.