High Voltage Polymeric Insulators
Disc • Post • Pin • Long Rod
Rashtriya Electrical & Engg. Corporation
Electrical Transmission& Distribution Products
High-voltage electrical products for transmission, distribution and infrastructure applications.
Continuous ImprovementCustomer Satisfaction
Trust Highlights
- Continuous Improvement
- Customer Satisfaction
- 8 Major Product Groups
- Transmission & Distribution Range
Product Portfolio
Explore Our Product Range
Engineered solutions across 8 major transmission and distribution product groups.
High Voltage Switchgear
Air Break • Gang Operated • GOAB
Explore Range
High Voltage Isolators
Porcelain • Polymer • Double Break
Explore Range
High Voltage Fuses
Drop Out • Horn Gap
Explore Range
Lightning / Surge Arresters
Polymer • Porcelain • Surge Counter
Explore Range
FRP Rods
Operating • Discharge • Hot Stick
Explore Range
Disc Fitting Hardware
ACSR Fittings • Disc Hardware • Clamps
Explore Range
Low Tension Insulators
Stay / Guy • Shackle • Reel Bobbin
Explore RangeFeatured Products
Engineered for Transmission & Distribution
Explore selected products from our transmission and distribution portfolio.
Disc Insulator
33kV-45kN Polymer Disc Insulator B&S - CD 1116mm / 11 Shed
- Rated voltage
- 33kV
- Mechanical strength
- 45kN
- Highest system voltage
- 36kV
₹390 / piece
+ 18% GST
Pin Insulator
33kV 10kN Polymer Pin Insulator - 1100mm Creepage Distance
- Rated voltage
- 33kV
- Highest system voltage
- 36kV
- Creepage distance
- 1100mm
₹773.5 / piece
+ 18% GST
Post Insulator
33kV 10kN Polymer Line Post Insulator - 1100mm Creepage Distance
- Rated voltage
- 33kV
- Highest system voltage
- 36kV
- Creepage distance
- 1100mm
₹1,885 / piece
+ 18% GST
Polymer Drop Out Fuse
11kV Polymer Drop Out Fuse Channel Type
- Rated voltage
- 11kV
- Material
- Polymer
- Type
- Channel Type
₹5,460 / set
+ 18% GST
Porcelain Isolator
11kV Porcelain Isolator Double Stack Turn & Twist Type with Earth Switch
- Rated voltage
- 11kV
- Material
- Porcelain
- Stack
- Double Stack
₹46,150 / set
+ 18% GST
Polymer Lightning Arrester
33kV 5kA Polymer Surge / Lightning Arrester
- Rated voltage
- 33kV
- Current rating
- 5kA
- Material
- Polymer
₹3,640 / piece
+ 18% GST
Since 1969
Engineering Legacy
About Us
Over Five Decades of Engineering Excellence
Founded in 1969, Rashtriya Electrical & Engg. Corporation has built a long-standing presence in the transmission and distribution industry. We manufacture and supply polymer and porcelain insulators, isolators, high-voltage fuses, switchgear, lightning arresters, hardware fittings, FRP products and other overhead line materials.
Our growth has been driven by manufacturing capability, technical experience, quality-focused processes and long-term customer relationships across utility, infrastructure and industrial applications.
- Established
- 1969
- Industry Experience
- Over Five Decades
- Electrical Solutions
- T&D
Why Rashtriya Electrical
Built Around Quality, Range & Customer Requirements
Quality Focus
Product selections are supported by available catalogue specifications and technical details.
Broad Product Portfolio
8 major product groups cover core transmission and distribution requirements.
Technical Product Range
Catalogue options span different voltages, materials, strengths and configurations.
Customer Focus
The company approach centers on continuous improvement and customer satisfaction.
Custom Requirement Support
Customers can submit technical requirements when listed specifications do not meet project needs.
Responsive Enquiry Support
Contact and enquiry channels help customers discuss suitable catalogue products.
Applications
Supporting Electrical Infrastructure
Products for transmission, distribution and related electrical infrastructure applications.
Power Transmission
Products for high-voltage transmission line applications.
Power Distribution
Equipment and components for electrical distribution networks.
Substations
Insulation, isolation and protection products for substations.
Electrical Utilities
Catalogue products for utility transmission and distribution needs.
EPC & Infrastructure Projects
Product options for infrastructure and EPC project specifications.
Industrial Electrical Applications
Protection and isolation products for industrial applications.
Quality & Documentation
Quality & Certifications
Verified records only
Quality documentation and certification information will be published here when official records are available for public display.
Clients
Trusted by Leading Organisations
Serving utilities, public-sector organisations and private industry with dependable electrical solutions.
Assam Power Distribution Company Limited
Bharat Heavy Electricals Limited
Dakshin Gujarat Vij Company Limited
Himachal Pradesh State Electricity Board Limited
KEC International Limited
Kerala State Electricity Board
Larsen & Toubro
NTPC Limited
Polycab
Power Grid Corporation of India Limited
Customer Feedback
What Our Customers Say
Approved feedback from customers who have worked with Rashtriya Electrical & Engg. Corporation.
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Latest Insights
Electrical Knowledge & Industry Insights
Knowledge, product guidance and industry information from Rashtriya Electrical.
WebsitePolymer Insulators
By Rashtriya Electrical & Engg. Corporation -- Utkarsh10 min read
Polymer Insulators Explained: Disc, Post & Pin Types, Construction, Ratings and Applications
Learn about polymer insulator construction, disc, post and pin types, electrical and mechanical ratings, important specifications and common power-system applications.
Read Article
WebsitePolymer Pin Insulators
By Rashtriya Electrical & Engg. Corporation22 min read
Polymer Pin Insulator: Construction, Voltage Ratings, Creepage, Pin Size & Selection
Understand polymer pin insulator construction, voltage ratings, mechanical strength, creepage distance, pin dimensions, electrical withstand values and correct selection.
Read Article
WebsitePolymer Post Insulators
By Rashtriya Electrical & Engg. Corporation27 min read
Polymer Post Insulator: Line Post, Station Post, Ratings, Construction & Selection
Understand polymer post insulator construction, line and station post applications, cantilever ratings, SCL, creepage distance, PCD, electrical withstand values and selection.
Read ArticleYour next project starts here
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From product selection to project specifications, connect with Rashtriya Electrical & Engg. Corporation for quotations and technical enquiries.
Since 1969Electrical & engineering experience
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