SELL YOUR PRODUCTS
*mydirectindustry  
English

Vacuum load-break switch J-BOX
single-polemanual

vacuum load-break switch
vacuum load-break switch
vacuum load-break switch
vacuum load-break switch
Add to favorites
Compare this product
 

Characteristics

Type
vacuum
Electrical characteristics
single-pole
Operating mode
manual
Current

Max.: 20,000 A

Min.: 600 A

VAC

15.5 kV, 35 kV, 53 kV, 95 kV

Description

Vacuum Switch (J-BOX) General Type: Manual Operation Specifications: Single phase, 4-way Rated Maximum Voltage: 15.5 kV Rated Frequency: 50/60 Hz Rated Current: 600 A Rated Load Interrupting Current: 600 A BIL: 95 kV Rated Momentary & Making Current: 20 kA (Asym. rms.) Rated Short-Time Current: 12.5 kA (1 sec. Sym.) Low Frequency Withstand Voltage: 35 kV (1 min) DC Withstand Voltage: 53 kV (15 min) Insulation Media: Solid Applicable standards: IEEE C37.74 (2003) Features & Benefits • No oil and no SF6 gas. Interrupting is inside vacuum interrupter. • Environmentally friendly. Maintenance-free and safe operation and king service life. Standard bushings and bushing wells. Interfaces Meet IEEE/386 standard. • Submersible, compact and light-weight design. All mechanisms and switch tank are made of stainless steel. Corrosion-free service. • Hermetically sealed metal switch tank, water-tight, and gas- tight. • Provides integrated grounding shield. All lines and common bus are individual accessible through 200A bushing wells. Ease in grounding or detection.

Catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.