HG2B In-line Fuse Switch Disconnector

Scope of application
HG2B In-line Fuse Switch Disconnector is suitable for AC rated voltage 660V and below, AC 160A~630A, rated AC frequency 50Hz. With load operation, the first current transformer and bar switch integration, with the advantages of convenient adjustment of upper-lower inlet-outlet, three-phase separate breaking, three phase simultaneous breaking and others, widely used in complete sets of products and imported box substation.
In the distribution system of industrial enterprises, it is mainly used in distribution circuits and motor circuits with high short-circuit currents, which can be used to manually switch on and off the circuit infrequently and isolate the power supply, and can protect the AC circuit from short circuit. The In-line Fuse Switch Disconnector is not suitable for starting and disconnecting a single motor switch.
Meet the standards: GB14048.3, IEC60947-3.
Normal working conditions and installation conditions
1. The ambient air temperature is not higher than +40°C and not lower than -5°C.
2. The elevation of the installation site does not exceed 2000m.
3. Humidity: When the maximum temperature is +40°C, the relative humidity of the air does not exceed 50%, and higher relative humidity may be allowed at lower temperatures, for example, 90% at 20°C. Special measures should be taken for the occasional condensation caused by temperature changes.
4. The pollution level of the surrounding environment is 3.
5. The In-line Fuse Switch Disconnector shall be installed in a place where there is no significant shaking, shock and vibration and there is no rain and snow. At the same time, there shall be no dangerous medium for explosion at the installation site, and there shall be no gas and dust in the medium that can corrode metal and destroy insulation.

Product Features
■ First integration of current transformer and fuse switch
■ With knife edge and arc extinguishing device, it is safe to operate
■ Isolated blade, NT/NH series and common semiconductor melt core (quick melt) can be added
■ Fuse monitor and signal switch can be added
■ Used as main switch, instantaneous breaking capacity up to 50-100kA
■ DNH5 strip fuse type isolation switch with unique process technology

Other supplier products

	TXCM1E	Scope Of Application TXCM1E lv Current adjustable circuit breaker (hereinafter referred to as circuit breaker), the circuit breaker has small size,...
	TSGC2 Three Phase Voltage Regulator	Product Overview TSGC2 Three Phase Voltage Regulator is made of three single phase contact voltage regulators adopting "Y"-shaped connection; the c...
	TXXH Current Limiter	Scope of Application TXXH Current Limiter is applicable to AC 50Hz, operating voltage 220V, current 0.5-20A, power 110W-4.4kW. The current limiting...
	Plastic Meter Box	Scope of application TXH Plastic Meter Box includes two parts: single-phase transparent meter box and three-phase transparent meter box. Suitable f...
	DZ47-125 Circuit Breaker	Scope of Application DZ47-125 Miniature Circuit Breaker with protection of short circuit and overload, suitable for lighting and power distribution...

供应产品

Same products

	Removable trail power track	卖方: Wenzhou Sager Electric Co., Ltd.	Product Features To make worker relaxation, improve the team managerment and team work spirit....
	WD501 120 size 1 gang lighting switch	卖方: Wenzhou Sager Electric Co., Ltd.	Using quick connection terminal technology, Technology, Wiring does not require any tools, just i...
	V-15-1C25 basic plunger model Micro Switch	卖方: Yueqing Yongde Electric Co., Ltd.	V-15-1C25 basic plunger model Micro Switch ■High accuracy of action position; ■Good shock resis...
	T4N-4131 Safety Limit Switch	卖方: Yueqing Yongde Electric Co., Ltd.	T4N-4131 Safety Limit Switch ■Forced open action device(NC contacts only), it can disconnect the...
	TSA-001 sealed plunger actuator Limit Switch	卖方: Yueqing Yongde Electric Co., Ltd.	TSA-001 sealed plunger actuator Limit Switch ■Stainless steel idler wheel, punch and spring; ■S...