Description

High performance of GWS9-W Wifi Circuit Breaker

The GWS9-W is a WiFi-enabled circuit breaker designed for remote control via the Tuya app.With adjustable currents up to 63A and a maximum short-circuit capacity of 500A, it is ideal for residential and commercial applications. Flame retardant materials and copper current-carrying components ensure long-lasting performance.

Comprehensive Protection and Control with GWS9-W Circuit Breaker

The GWS9-W circuit breaker stands out with its comprehensive set of features, ensuring enhanced protection and control. It offers overvoltage, undervoltage, overload, high-temperature, and over-power protection, making it a versatile solution for a wide range of electrical systems. Additionally, it includes measurement, timing, and alarm functions, providing users with real-time monitoring and automated control. These advanced features enhance safety, prevent damage from power surges, and offer proactive fault detection.

Functional Parameters

No.	Protection function	trip type	Parameter settings	settings	factory default
1	Over voltage protection	Turn off/Alarm/Trip	Over voltage adjustment	250～300V	280V
1	Over voltage protection	Turn off/Alarm/Trip	Over voltage delay	0～10s	3s
2	Under voltage protection	Turn off/Alarm/Trip	Under voltage adjustment	80～200V	165V
2	Under voltage protection	Turn off/Alarm/Trip	Under voltage delay	0～10s	3s
3	Overload protection	Turn off/Alarm/Trip	Overload adjustment	1～63A	63A
3	Overload protection	Turn off/Alarm/Trip	Overload delay	3～10s	3s
4	High temperature protection	Turn off/Alarm/Trip	High temperature adjustment	0～120℃	80℃
4	High temperature protection	Turn off/Alarm/Trip	High temperature delay	0～10s	5s
5	Over power protection	Turn off/Alarm/Trip	Over power value	50w～11Kw	off
5	Over power protection	Turn off/Alarm/Trip	Over power delay	0～10s
6	Alarm allowed	off/on
7	Automatic closing	off/on
8	Timing control	off/on

Parameter	Specification
Product Model	GWS9-W
Rated Operating Voltage Range	90V ~ 240V
Poles	1P+N (Neutral Pole cannot be switched off)
Maximum Overload Current	63A (3 ~ 10)s
Rated Current	1 ~ 40A Adjustable
Communication Method	Tuya WiFi
Operating Environment Temperature	-25°C ~ 70°C
Ultimate Short-circuit Capacity	500A
Electrical Life	≥ 10,000 times
Mechanical Life	≥ 100,000 times
Closing Time	< 20ms
Opening Time	< 20ms

Feature	Specification
Basic Parameters
Standards Compliance	AC230V 50/60Hz
Number of Poles	1P+N
Dimensions	90mm x 18mm x 67.7mm
Rated Current	20A / 40A / 60A
Ultimate Short-Circuit Capacity	500A
Electrical Lifespan	>10000 Times (60A PF=1)
Mechanical Lifespan	>100000 Times
Closing Time	<20ms
Opening Time	<20ms
Measurement Accuracy	1.0
Operating Temperature	-25°C – 70°C
Communication Methods	TUYA Wi-Fi / 4G / Zigbee or Wi-Fi / 4G
Leakage Protection	Not Available
Functional Parameters
Overvoltage Protection	Trip/Alarm, 250-350V (default 280V), 0-10s delay (default 3s)
Undervoltage Protection	Alarm, 110-200V (default 165V), 0-10s delay (default 3s)
Overload Protection	Trip, 0.6In-In (default In), 0-10s delay (default 3s)
High Temperature Protection	Trip, 60-100°C (default 80°C), 0-10s delay (default 5s)
Overpower Protection	Not Available
Underpower Protection	Not Available
Leakage Detection	Not Available
Early Warning Function	Not Available
Alarm Allowed	Not Available
Automatic Closing	Not Available
Timing Control	Not Available
Measurement Prepayment	Not Available