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{"title":"FKW18 Load Breaker","imgUrl":"https:\/\/img.chinax.com\/nimg\/6e\/0b\/472ef8aca736f2524a7cc6328e32-200x200-1\/fkw18_load_breaker.jpg","attrs":{"Unit":"s","Items":"Rated active load breaking current","Price":"Negotiate","Data":"50"}}
{"title":"DW9 Disconnector","imgUrl":"https:\/\/img.chinax.com\/nimg\/66\/d7\/98abdacbbe4da1522eda5a46a98b-200x200-1\/dw9_disconnector.jpg","attrs":{"Type":"GW9-24G\/630","Price":"Negotiate","Shock voltage (A)":"31500","Power-frequency withstand voltage (Relatively earth)":"38"}}
{"title":"Disconnector GW8","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/36\/bd97d529c79fc87a055caa384611-200x200-1\/disconnector_gw8.jpg","attrs":{"Price":"Negotiate","Packaging Details":"Carton","Place of Origin":"China","Delivery Time":"5-10 Days"}}
{"title":"Disconnector FZW58","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/86\/f4aaf99ba9033e6396bdfd8376e1-200x200-1\/disconnector_fzw58.jpg","attrs":{"Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Type":"FZW58-36","Short time current, kA":"40","BIL, kV":"125"}}
{"title":"Outdoor High-Voltage Disconnect Switch (RH-B-33\/600)","imgUrl":"https:\/\/img.chinax.com\/nimg\/92\/4a\/9ecf347f9fed7975bceef2badc14-200x200-1\/outdoor_high_voltage_disconnect_switch_28rh_b_33_2f600_29.jpg","attrs":{"Packaging Details":"Carton","Power-frequency withstand voltage Across the isolating distance kV":"42","Impluse withstand voltage Across the isolating distance kV":"195","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union"}}
The GW4 3-phase switch disconnector is engineered for high-performance electrical infrastructure, offering superior reliability and durability in demanding environments.
Key Advantages
✅ Versatile Application: Complete specifications with flexible installation options to suit diverse site requirements.
✅ Robust Protection: Exceptional dustproof, waterproof, and anti-corrosion capabilities with perfect sealing performance.
✅ Reliable Mechanics: Features a simple, highly reliable mechanical rotating mechanism.
✅ Durable Build: Resistant to rust with optional full sets of galvanized steel foundation frames and vertical/horizontal dwangs.
Product Attributes
Packaging & Delivery
Not specified
Technical Specifications
Parameter
GW4-40.5
GW4-72.5
GW4-126
Rated voltage (kV)
40.5
72.5
126
Rated current (A)
1250, 2000
1250, 2000
1250, 2000
Rated peak withstand current (kA)
100
100
100
Rated short-time withstand current (kA)
40
40
40
Rated short circuit duration (s)
4
4
4
Mechanical life
3000
3000
3000
Single pole weight (kg)
240
300
350
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Ecer Certification：
Verified Supplier
Zhejiang Zhongyi Electric Power Technoloay Co.Ltd. is a manufacturer specializing in the production of high-voltae vacuum switches. vacuum extinauishing rooms, composite insulators and composte Zinc Oxide arresters, fuse cutouts, isolating switches. lt is a modern enterprise with high staring point,... Zhejiang Zhongyi Electric Power Technoloay Co.Ltd. is a manufacturer specializing in the production of high-voltae vacuum switches. vacuum extinauishing rooms, composite insulators and composte Zinc Oxide arresters, fuse cutouts, isolating switches. lt is a modern enterprise with high staring point,...
