Electrical product group

High Voltage Isolators for Electrical Network Isolation

Browse porcelain, polymer and double-break isolator arrangements with verified catalogue configurations.

High voltage isolators provide a defined isolation point in electrical installations so equipment or a section of network can be separated for operating and maintenance procedures. Rashtriya Electrical's catalogue groups porcelain isolators, polymer isolators and double-break isolators without merging their different constructions. The listed range includes 11kV, 12kV, 33kV, 66kV and 132kV products, together with selected 400A, 630A and 800A configurations where those values are part of the product record. Available variations include double-stack, horizontal double-break, centre-rotating, turn-and-twist, manual, and with- or without-earth-switch arrangements. Buyers should compare voltage, current, break format, operating mechanism, stack arrangement, insulation material and earth-switch requirement against the intended installation. Each category leads to individual pages containing only the specifications, pricing and availability recorded for that product.