GL series load isolation switch 
 GL-63A / 3, GL-100A / 3, GL-125A / 3, GL-160A / 3, GL-200A / 3, GL-250A / 3, GL-315A / 3,, GL-400A / 3, GL -500A / 3, GL-630A / 3, GL-800A / 3, GL-1000A / 3, GL-1250A / 3, GL-1600A / 3, GL-2000A / 3, GL-2500A / 3, GL-3150A / 3, GL-4000A / 3, GL-63A / 4, GL-100A / 4, GL-125A / 4, GL-160A / 4, GL-200A / 4, GL-250A / 4, GL-315A / 4 , GL-400A / 4, 
 GL-500A / 4, GL-630A / 4, GL-800A / 4, GL-1000A / 4, GL-1250A / 4, GL-1600A / 4, GL-2000A / 4, GL-2500A / 4, GL- 3150A / 4, GL-4000A / 4, 

 GLR (SIWOH1) series load isolation switch fuse group 
 GLR (SIWOH1)-63A / 3, GLR (SIWOH1)-63A / 4, GLR (SIWOH1)-160A / 3, GLR (SIWOH1)-160A / 4, GLR (SIWOH1)-250A / 3, GLR (SIWOH1) - 250A / 4, GLR (SIWOH1)-400A / 3, 
 GLR (SIWOH1)-400A / 4, GLR (SIWOH1)-630A / 3, GLR (SIWOH1)-630A / 4, 
 GLR (SIWOH1)-1250A / 3, GLR (SIWOH1)-1250A / 4 

 GLC (SIWOG1-C) series isolation switch operating side 
 GLC (SIWOG1-C)-160A / 3, GLC (SIWOG1-C)-160A / 4, GLC (SIWOG1-C)-250A / 3, GLC (SIWOG1-C)-250A / 4, GLC (SIWOG1-C) -400A / 3, 
 GLC (SIWOG1-C)-400A / 4, GLC (SIWOG1-C)-630A / 3, GLC (SIWOG1-C)-630A / 4, GLC (SIWOG1-C)-1000A / 3, GLC (SIWOG1-C) -1000A / 4, 
 GLC (SIWOG1-C)-1250A / 3, GLC (SIWOG1-C)-1250A / 4, GLC (SIWOG1-C)-1600A / 3, GLC (SIWOG1-C)-1600A / 4, GLC (SIWOG1-C) -2500A / 3, 
 GLC (SIWOG1-C)-2500A / 4, GLC (SIWOG1-C)-3150A / 3, GLC (SIWOG1-C)-3150A / 4 


 Load isolation switch Overview: load [1] is widely used in construction, power, petrochemical and other industries and distribution systems and automation systems. Modular design structure, with a combination of flexible, glass fiber reinforced unsaturated polyester resin shell, a high dielectric properties, protection and reliable operation of safety. Operating mechanism is a spring energy storage, instantaneous release of the speed-up, instant-on double-break contact with the breaking structure. Nothing to do with the speed of the operating handle, which greatly improves the electrical performance and mechanical properties. Variety of structure and mode of operation, there is a direct observation of on-off state of the contact window, there is the cabinet, operation outside the cabinet, there are front, side operation, with rear connection. Load isolation switch is handsome in appearance, novel, simple, small features are all similar products the ideal choice. 
 Load isolation switch Features: 1, instantaneous release of spring energy storage to achieve a speed-up on or breaking fast (13.8 m / s), speed has nothing to do with the operator tenon, which greatly improve the ability to extinguish the arc. 2, made of glass fiber reinforced unsaturated polyester resin shell with good flame retardant properties, dielectric properties, impact resistance and anti-carbonation. 3, parallel double-break contact with the self-cleaning effect. 4, all the contact material is silver-plated copper alloy, with two separate contact surface. 5, isolated from the large. 6, in the "0" bits, which can lock the handle with three locks, and reliable to prevent misuse. Various types of load isolation switch. Knife switch. Knife melt switch. 
 GL Series GL Series overview of load isolation switch load switch for AC 50HZ, rated voltage 660V or DC 440V the following below the rated current is 1600A low-voltage supply and distribution system for the connected, breaking the normal load and overload currents and fault open state, as the isolation switch with Product Features 1 fully enclosed design, protection grade IP50, safe and reliable. shell of glass fiber reinforced unsaturated polyester resin (referred to as DMC), has excellent dielectric performance, flame retardant, protective performance. 3. using instantaneous release of stored energy to accelerate the spring body, the speed of up to 13.8M / S, will be basically zero arcing, has nothing to do with the operating speed to handle 4. parallel double-break contact with self-cleaning effect. 5, all the contact material is silver-plated copper alloy, with two separate contact surface 6. isolation from the big 7. can be equipped with two auxiliary contact 8. with three or four level, positive, side cabinet, operating outside the cabinet and the board, after the wiring board and other forms 9. GLZ conversion with load isolation switch. 
 Standard: 1. International Standard IEC947-1 (1998) 2.IEC947-3 (1990) 3. National standards GB/T14048.1-93 4.GB/T14048.3-93 5. This series of products have passed 3C certification . Use of the environment in the following circumstances can be reliably 1 altitude of not more than 2000M 2. Ambient temperature is not higher than 40 degrees Celsius. Not less than minus 5 degrees Celsius 3. Relative humidity less than 95% 4 5 media environment without the risk of explosion. No rain and snow environment. 
 Isolate HGL Series load (hereinafter referred to as switch) is the introduction of European technology companies developed from the late 90's with the product level, is the ideal replacement of similar product in the product. Switch is widely used in construction, power, petrochemical and other industries and distribution systems and automation systems. Modular design structure, with a combination of flexible, glass fiber reinforced unsaturated polyester resin shell, a high dielectric properties, protection and reliable operation of safety. Operating mechanism is a spring energy storage, instantaneous release of the speed-breaking instant-on double-break contact with the structure. Nothing to do with the speed of the operating handle, which greatly improves the electrical performance and mechanical properties. 
 Variety of structure and mode of operation, there is a direct observation of on-off state of the contact window, there is the cabinet, operation outside the cabinet, there are front, side operation, with rear connection. Switch model beautiful, innovative, simple, small full-featured, similar products is the ideal choice.