Enclosure Disconnect Switch
Enclosure disconnect switch rated voltage 400V/690V, rated current 1600A, 3 poles & 4 poles, The shell made of glass fiber reinforced unsaturated polyester resin has good flame retardancy, joint performance, carbonation resistance and impact resistance.
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- Enclosure disconnect switch rated voltage 400V/690V, rated current 1600A, 3 poles & 4 poles, Theshell made of glass fiber reinforced unsaturated polyester resin has good flame retardancy, joint performance, carbonation resistance and impact resistance.
Optional Indoor Operation Or Outdoor Operation
Modular design
The terminal is Copper T3
Flame retardant V0 grade plastic
Observation window on the front
Avoid erroneous operations
Designed according to IEC/ EN 60974-3
Conventional Current 1600A Rated Current In (A) 1000 1250 1600 Rated Insulation Voltage Ui (V) 1000 Dielectric Strength (V) 10000 Rated Working Current 380V AC-21B 1000 1250 1600 AC-22B 1000 1250 1600 660V AC-21B 1000 1000 1600 AC-22B 800 800 800 Motor Power 380V 560 560 560 P (Kw) 660V 475 475 475 Mechanical Durability 380V 500 500 500 Electical Curability 380V 100 100 100 Operation Moment (Nm) 37 37 60 Weight (Kg) 3 Poles 10.5 10.5 16 4 Poles 13 13 20 
The enclosure disconnect switch is a switch that is clearly disconnected in an electrical circuit. It
can effectively guarantee the safety of maintenance personnel and is an indispensable part of the
circuit. The low-voltage enclosure disconnect switch produced by GRL Electric has excellent quality
and convenient operation, and is at the leading level in the same industry.
“Best quality, vision for the future” is the development tenet of GRL Electric. After 26 years of development, GRL Electric has become an enterprise with an annual output value of 140 million
yuan. It is a leading enterprise in China’s domestic low-voltage closed bus system and isolation
switch industry. Because of its focus on sub-sectors, GRL Electric has a more specialized technology
and a better quality management system. Choosing to buy a disconnector at GRL will yield a quality experience.With 12 technical engineers and 15 sales engineers, Golden Lele Electric can provide
you with complete pre-sale, in-sale, after-sales service and custom processing services. We look
forward to providing you with the most suitable products and the best service.
- Enclosure disconnect switch rated voltage 400V/690V, rated current 1600A, 3 poles & 4 poles, Theshell made of glass fiber reinforced unsaturated polyester resin has good flame retardancy, joint performance, carbonation resistance and impact resistance.
