Audited Supplier
| Model NO. | HGL HGLZ1 HGLR | Switching Mode | Single Throw-in |
| Movement Mode | Horizontal Rotary Type | Run | Vertical Rotation |
Poles Number | 3P 4P | Type | Change Over Switch HGLZ1 Load Isolation Switch |
Product Description
HGLZ1-3150A Change-over load isolation switch
Service environment
1,HGL load-isolation switch can operate under the following conditions;
2,Altitude not more than 2000m;
3,The range of ambient temperature is from 5ºC to 40ºC;
4,Relative humidity not more than 95%;
5,The environment without any explosive medium;
6,The environment without any rain or snow attacking.
Note: If the product is expected to be used in the environment where temperature is over +40ºC or below -5ºC~-45ºC, users shall tell it to the manufacturer.
1,High Breaking Capacity
HGL load break disconnect switches are designed to handle high levels of electrical current, ensuring safe disconnection even under heavy load conditions.
2,Robust Construction
Built with durable materials, these switches offer long-lasting performance and can withstand harsh environmental conditions.
3,Compact Design
The compact and ergonomic design of HGL load break disconnect switches makes them easy to install and maintain, even in space-constrained environments.
4,Safety Mechanisms
Equipped with advanced safety features, including arc extinguishing chambers and visible break indicators, these switches enhance operational safety.
1,Enhanced Safety
By providing a reliable means of disconnecting electrical circuits, HGL load break disconnect switches help prevent electrical accidents and equipment damage.
2,Improved Maintenance Efficiency
These switches allow for quick and safe isolation of electrical equipment, facilitating maintenance and reducing downtime.
3,Versatility
Suitable for a wide range of applications, including power distribution, industrial machinery, and commercial electrical installations.
4,Compliance with Standards
HGL load break disconnect switches meet international safety and performance standards, ensuring compliance with regulatory requirements.
HGLZ1-125~4000A. The load isolation switch is suitable for the changeover of two sets of low voltage electric circuit or the changeover of 2 sets of on-load devices or safety insulation.
2,Mode of operation:
Direct operation: handle is installed on the switch.
Operation outside the board: handle is installed outside the door of power distributing board.
3,Products with observation windows can be provided according to the demand to observe directly the on and off state of contact.
4,The products have three poles, four poles, and (three poles+on and off neural pole).
5,Extended shaft is used for the operation outside the board.
6,Two sets of auxiliary contacts can be assembled according to the demand.
7,Mechanical property and electric property correspond to the mechanical property and electric property of HGL-125~4000A.
8,A bridge can provided to connect the inlet or outlet terminal of the switch.
Note: The bridge connection is chosen, an explanation is needed to indicate the inlet or outlet is connected with it.
Zhejiang Yangcheng Electric Co., LTD., is located in "China electrical capital" Liu town. Is a research and development, production, sales, service in one of the industry and trade integration of comprehensive enterprises. The company is committed to producing and developing, frame circuit breaker (ACB), vacuum circuit breaker VS1, plastic case circuit breaker (MCCB), leakage circuit breaker, small circuit breaker (MCB), AC contactor, relay, knife switch, double power switch, KBO control and protection switch and other based high and low voltage electrical appliances, quality assurance, price preferential, products complete. The company always adhere to the quality of products and perfect after-sales service in the first place. In the new century with the rapid development of science and technology, increasingly fierce competition, adhere to the "quality-oriented", based on today, science and technology to the future "policy, implement the" product and brand competition, quality with international standards "concept, adhere to market-oriented, efficiency as the center, science and technology as the driving force, continuous innovation, more adhere to follow:" better quality products, more competitive prices, "More personalized service" for the purpose of making our customers satisfied. Jixing enterprise to the future "policy, implement the" product and brand competition, quality with international standards "concept, adhere to the market-oriented, efficiency as the center, science and technology as the driving force, continuous innovation, more adhere to follow:" better quality products, more competitive prices, more personalized service "for the purpose, so that our customers are satisfied.
