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33 KV 400 AMP Polymer DO Fuse

Price 8500.0 INR/ Set

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MOQ : 10 Sets

33 KV 400 AMP Polymer DO Fuse Specification

Product Type
Polymer Drop Out Fuse (DO Fuse)

Material
Galvanized Steel Hardware, Polymer Insulator, Copper Fuse Element

Welding Standard
As per relevant IS standards

Capacity
400 Ampere

Application
Overhead Distribution Lines, Electrical Substations

Galvanization Standard
Hot Dip Galvanized as per IS:2629/BS:729

Out Coating
Polymeric (Silicone Rubber) Housing

Standard
IS 9385/IEC 60282-2

Shape
Rectangular Base, Cylindrical Insulator

Surface Treatment
Weather and UV Resistant Coating

Height
520 mm (approx)

Voltage
33 kV

Design
Outdoor, Porcelain-Free, Compact

Thickness
Base Plate 6 mm (approx)

Color
Grey

Mechanical Strength
10 kN minimum cantilever

Operating Temperature Range
-10C to +55C

Creepage Distance
900 mm

Terminal Type
Bolted

Insulation Level
Dry Power Frequency withstand Voltage: 70 kV

Rated Frequency
50 Hz

Interruption Capacity
Up to 16 kA

Packaging
Wooden Crate/Carton

Fuse Link Material
Silver/ Copper Element

Fire Resistance
Self-extinguishing polymer

Mounting Type
Pole Mounted

UV Resistance
Yes

33 KV 400 AMP Polymer DO Fuse Trade Information

Minimum Order Quantity
10 Sets

Payment Terms
Cash in Advance (CID)

Supply Ability
100 Sets Per Week

Delivery Time
2-5 Days

Main Domestic Market
All India

About 33 KV 400 AMP Polymer DO Fuse

Discover the Sizzling 33 KV 400 AMP Polymer DO Fuse, meticulously engineered for premier outdoor electrical safety and performance. This customizable, compact fuse is noteworthy for its lustrous design and remarkable mechanical strength, supporting up to a 10 kN cantilever load. With a bolted terminal, galvanized steel hardware, and a porcelain-free polymeric (silicone rubber) housing, it ensures maximum UV and fire resistance. Featuring a rated frequency of 50 Hz, interruption capacity up to 16 kA, and superior insulation, this fuse is the preferred choice for electrical substations and overhead distribution lines. Get It Now from India's trusted distributor, manufacturer, or supplier.

Optimized for Diverse Electrical Applications

The 33 KV 400 AMP Polymer DO Fuse features an advanced, weather-resistant surface and is expertly crafted for demanding plant environments. Specifically designed for use in overhead distribution lines and electrical substations, it functions as a critical safety link, preventing accidental overloads and enhancing operational reliability. Its compact, rectangular base and cylindrical insulator adapt seamlessly to outdoor use, making it ideal for high-voltage switching and protection across varied utility settings.

Certifications and Market Presence with Reliable Order Fulfillment

Meeting IS 9385 and IEC 60282-2 standards, the fuse stands out in both domestic and export markets, with strong availability of samples for evaluation. Backed by streamlined order processing and reliable transport services, distributors, manufacturers, suppliers, and traders across India trust this product for prompt delivery. Its hot-dip galvanized finish and strict adherence to quality certifications further ensure sustained performance, supporting expansion into international markets with robust after-sales support.

FAQ's of 33 KV 400 AMP Polymer DO Fuse:

Q: How does the 33 KV 400 AMP Polymer DO Fuse enhance electrical safety in substations?

A: The fuse is designed to interrupt high fault currents (up to 16 kA) and isolate faulty sections, thus protecting transformers and equipment in substations from damage due to overloads or short circuits.

Q: What makes the polymer insulator and outer coating noteworthy?

A: Its polymer insulator, coated with weather and UV-resistant silicone rubber, provides superior insulation, durability, fire resistance, and ensures longevity-especially in harsh outdoor environments.

Q: Where is this fuse typically installed?

A: This fuse is primarily pole-mounted for overhead distribution lines and used in electrical substations, making it suitable for both utility grids and industrial plants.

Q: What are the key certifications held by this product?

A: The fuse is certified to IS 9385/IEC 60282-2 standards, and it features hot dip galvanization compliant with IS:2629/BS:729, ensuring quality and safety.

Q: How can buyers access samples and what is the order process?

A: Samples are made available upon request as part of streamlined order processing. Authorized distributors and suppliers arrange prompt delivery via reliable transport services for customers across India and export markets.

Q: What are the main advantages of using this polymer DO fuse over conventional porcelain fuses?

A: The polymer design is lighter, offers higher mechanical strength, better UV/fire resistance, and improved longevity, making it more efficient and reliable for outdoor power distribution.

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