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Double Break Isolator

(76 products)
Made In IndiaSuper BonanzaSuper PremiumPremium Business
Double Break Isolator With Earth Switch (Earth Blade) - Application: Industrial

Double Break Isolator With Earth Switch (Earth Blade) - Application: Industrial

Price: 15000 INR/Piece

MOQ1 Piece/Pieces

Surface FinishPolished

ColorSilver Brown

ApplicationIndustrial

Frequency (MHz)50/60 Hertz (HZ)

Rated Voltage11/22/33KV Watt (W)

Warranty1 Year

More details...

National Power Industries

Ahmedabad

Business Type:Manufacturer | Supplier
Super BonzanaSuper BonanzaSuper PremiumSuper PremiumSuper SellerSuper Seller

16 Years

Made In IndiaSuper PremiumPremium Business
Neutral Ht Indoor Isolators - Mild Steel, 420mm, Grey, Epoxy Powder Coated, 11 kV | On/Off Load, Single & Three Pole, Galvanized IS 2629/4759

Neutral Ht Indoor Isolators - Mild Steel, 420mm, Grey, Epoxy Powder Coated, 11 kV | On/Off Load, Single & Three Pole, Galvanized IS 2629/4759

Price: 10000.00 INR/Piece

MOQ1 , Piece/Pieces

ColorGrey

Product TypeNeural HT Indoor Isolator

MaterialMild Steel

Welding StandardIS 816

Capacity400A

ApplicationIndoor Electrical Distribution

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National Resistors

Pune

Business Type:Manufacturer | Supplier
Super PremiumSuper PremiumSuper SellerSuper SellerPremium SellerPremium Seller

20 Years

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High Voltage Isolators - Application: Industrial

High Voltage Isolators

Price : 40000 INR

Motorized Operated Indoor Isolator Application: Industrial

Motorized Operated Indoor Isolator

Price : 70000 EUR (a,!)

Isolator Lbs Panel Application: Industrial

Isolator LBS Panel

Price : 150000 INR

OFF-Load Indoor Panel Mounted Isolator - Shock Proof Body, Compact Design | Durable Structure, Easy Installation, Enhanced Safety, Reliable Performance

OFF-Load Indoor Panel Mounted Isolator

Price Trend : 50000.00 - 500000.00 INR

Neutral Isolator Panels - Application: For Industrial Use

Neutral Isolator Panels

Price : 50000.00 INR

Load Break Switch Panels - Aluminium Material, 220-440 Volt, IP55 Protection | Shockproof, Longer Functional Life, Manual Adjustment

Load Break Switch Panels

Price : 55000.00 INR

Made In India
Double Break Isolator - High-Precision Engineering, Long-Lasting Utility and User-Friendly Design

Double Break Isolator - High-Precision Engineering, Long-Lasting Utility and User-Friendly Design

MaterialCeramic, Metal

DimensionsVariable

InsulationHigh voltage

Current ratingAmperes

Voltage ratingKilovolts

Operating temperatureCelsius

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Elcon Industriess

Pune

Business Type:Manufacturer
Super SellerSuper Seller

4 Years

Made In India
Steel Envelop Single Suspension Fitting

Steel Envelop Single Suspension Fitting

Price Trend: 800 - 1000 INR/Unit

MOQ10 Unit/Units

Product TypeSteering Parts

MaterialSteel

SizeDifferent Size

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Mm Power Line Transmission

Howrah

Business Type:Manufacturer | Supplier
Super SellerSuper Seller

3 Years

Made In India
Single Break Isolator - Application: Industrial

Single Break Isolator - Application: Industrial

Price: 1050.0 INR/Unit

MOQ10 Unit/Units

ColorSilver Brown

Power Rating11Kv

MaterialMild Steel

ApplicationIndustrial

Surface TreatmentCoated

DesignModern

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Ray Electricals

Howrah

Business Type:Manufacturer | Supplier
Premium SellerPremium Seller

2 Years

Made In India
11 Kv Double Break Porcelain Isolator Application: Pole Line Fittings And Substation Fittings

11 Kv Double Break Porcelain Isolator Application: Pole Line Fittings And Substation Fittings

Price Trend: 15000.00 - 22000.00 INR/Set

MOQ1 , Set/Sets

Product TypeSubstation Line Materials

MaterialPorcelain Insulators, Copper Contacts and G.I. Iron Channel

Welding StandardAs per Standard

ApplicationPole Line Fittings and Substation Fittings

Galvanization StandardIS SPECIFICATION

Out CoatingGalvanized Channel

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Electromech Services

Kolkata

Business Type:Manufacturer | Supplier

13 Years

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Double Tension Fah Application: Industrial

Double Tension FAH

Price Trend : 500.00 - 1000.00 INR

Shackle Insulator Application: Pole Line Fittings

Shackle Insulator

Price : 25.00-50.00 INR

Insulator Fittings Capacity: 70-90-120 Kn

Insulator fittings

Price : 1250-1500 INR

Double Tension Fittings

Double Tension Fittings

Price Trend : 200.00 - 250.00 INR

Silicon Rubber Polymer Pin Insulator - 11 KV, 5 KN Capacity, Grey Color | Lightweight, Unbreakable, IEC Specifications

pin insulator

Price : 138.00- 164.00 INR

Made In India
UL EN-54 Notifier ISO-X Fault Isolator Module

UL EN-54 Notifier ISO-X Fault Isolator Module

Price: 2300 INR/Unit

MOQ1 Unit/Units

Voltage15 - 32 V DC

Suitable ForOther, Addressable fire alarm systems

Power Supply24 VDC

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Lixon Power Project Private Limited

Noida

Business Type:Distributor | Supplier

1 Years

Made In India
Heavy Duty Switch Disconnector With Hod

Heavy Duty Switch Disconnector With Hod

Price: 2500 INR/Piece

MOQ1 Piece/Pieces

IP RatingIP65

ComponentsSwitch Unit, HOD, Mounting Kit

Response TimeInstant Mechanical Operation

Operating Temperature-25AdegC to +55AdegC

ColorGrey/Red

Input3 Phase

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P. C. Industries

Gandhinagar

Business Type:Manufacturer | Supplier
Premium SellerPremium Seller

16 Years

Made In India
Double Break Isolators - Material: Ms

Double Break Isolators - Material: Ms

MOQ1 Set/Sets

Product TypeDouble Break Isolators

MaterialMS

Surface TreatmentPolishe

Voltage11 kv / 33 kV / 132 kV Volt (v)

Warranty1 Years

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Rama Engineering Works

Bulandshahar

Business Type:Manufacturer | Supplier
Premium SellerPremium Seller

18 Years

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Lt Disc Fittings - Material: Ms

LT Disc Fittings

Get Best Deal

Cut Out Switch - Color: White

Cut Out Switch

Get Best Deal

33Kv Isolator - Application: Lt & Ht  Power Transmission

33kv Isolator

Price : 28000 INR

11 Kv Isolator - Application: Lt & Ht  Power Transmission

11 kV Isolator

Price : 13600 INR

11Kv Isolator Double Stack Double Break Turn And Twist Type Application: Power Distribution

11Kv Isolator Double Stack Double Break Turn And Twist Type Application: Power Distribution

Price: 26000 INR/Set

MOQ10 Set/Sets

Product TypeIsolator

MaterialPolymer

Rated Voltage400 Ampere (A)

ApplicationPower Distribution

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M/s Rashtriya Electrical & Engg. Corpo.

Ghaziabad

Business Type:Manufacturer | Supplier

19 Years

Made In India
33 Kv 1250 Amp Solid Core Isolator Application: Electrical

33 Kv 1250 Amp Solid Core Isolator Application: Electrical

Price: 50000 INR/Unit

MOQ10 Unit/Units

ColorAs Per Requirement

Product TypeIsolators

MaterialCERAMIC & POLYMER POST,BRASS,COPPER

Frequency (MHz)50 hz

ApplicationCommercial

Output TypeOutdoor type

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Master Electrical Works

Howrah

Business Type:Manufacturer | Supplier

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Electrical Isolator - Polished Finish | Industrial Application, Warranty Included

Electrical Isolator

Price : 999.0 INR

Gi Pin 11Kv - Gi & Mid Steel Material, Silver Color | Industrial Application, Durable Design for Reliable Performance

Gi Pin 11Kv

Price : 80 INR

11 Kv Disc Insulator - Polymer Material, Grey Color | Overhead Application, Durable and Reliable Electrical Insulation Solution

11 Kv Disc Insulator

Price : 200 INR

Ht Guy Insulator - Ceramic Build,  Brown Color | Ideal for Electrical Installation Applications

Ht Guy Insulator

Price : 55 INR

33Kv Post Insulator Application: Electrical Installation

33Kv Post Insulator

Price : 1000 INR

36 kV Double Breaker Isolator

36 kV Double Breaker Isolator

Price: 115 INR/Kilograms

MOQ10 Metric Ton

Product TypeDouble Breaker Isolator

MaterialHigh Tensile Galvanized Steel and Copper

Welding StandardIS 816

Capacity1250A / 1600A / 2000A / 2500A / 3150A (as per Design)

ApplicationSubstation, Power Transmission and Distribution

Galvanization StandardIS 2629 or Equivalent International Standard

More details...

Power Line Accessories

Raipur

Business Type:Manufacturer | Supplier

FAQs Related to Double Break Isolator

How does a double break isolator functions?

A double break isolator is either manually operated or motor operated to disconnect electrical circuit before any service or maintenance. It is used for safety isolation of electric circuits, unlike circuit breakers which are intended for casual control of the circuit. 

What is the difference between double break isolator and circuit breaker?

A double break isolator is an offload switch while a circuit breaker is on-load device meaning that isolators operate after the CBs are operated for suppression of electric arcs occurred when electric circuit is interrupted because the former lacks the mechanism of quenching arc. 

What are the features of a double breaker isolator?

Due to three loads of post insulators, a double breaker isolator functions quickly and more safely than a single breaker isolator. It is operated after CBs are operated to make isolators applicable for high-voltage devices.

Made In India
Horizontal Double Break Isolator - Galvanized Steel & Porcelain, 11 kV 200A, Knife Edge Contacts, Padlock Facility

Horizontal Double Break Isolator - Galvanized Steel & Porcelain, 11 kV 200A, Knife Edge Contacts, Padlock Facility

Price: 22000 INR/Set

MOQ1 Set/Sets

Product TypeHorizontal Double Break Isolator

MaterialGalvanized Steel & Porcelain

ApplicationOutdoor Electrical Switching

Voltage33kV

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G.S. Vidhut Udhyog

Aligarh

Business Type:Manufacturer | Supplier
Motor Operated Mechanism For Isolator - Application: Substation

Motor Operated Mechanism For Isolator - Application: Substation

Price: 21500 INR/Number

MOQ1 Number

Product TypeIsolator Operating MEchnism

ApplicationSubstation, Solar, Powerline

Protection LevelIP55

Frequency (MHz)50 Hertz (HZ)

Rated Voltage440 Volt (V)

Dimension (L*W*H)565 X 500 X 325 Millimeter (mm)

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Shree Ram Corporation

Vadodara

Business Type:Manufacturer | Supplier
Isolator 1 - Rubber Material, Vehicle Mould Type | Resistance Against Wear & Tear, Anti-Abrasive Surface, High Durability, Quality-Controlled Design

Isolator 1 - Rubber Material, Vehicle Mould Type | Resistance Against Wear & Tear, Anti-Abrasive Surface, High Durability, Quality-Controlled Design

Price: 90 INR/Piece

MOQ500 Piece/Pieces

MaterialRubber

TypeVehicle Mould

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Vinayak Components

Gurugram

Business Type:Manufacturer | Supplier

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Rubbers Insulator - High Voltage Rubber Insulator & Hose for HT Cables, Ozone Resistant, Heat Resistant, EPDM/Silicon/Neoprene Material

Rubbers Insulator

Price : 90 INR

Isolator One - Rubber Vehicle Mould | Precision Molded, Anti-Abrasive Surface, Durable, Wear & Tear Resistant, Quality Controlled

Isolator one

Price : 90 INR

Rubber Isolators - Natural & Synthetic Rubber Material | Shock Absorption, Vibration Reduction, Vehicle Mould Type, Enhanced Physical Properties

Rubber Isolators

Price : 90 INR

Isolator 2 - Rubber Vehicle Mould | High Durability, Anti-Abrasive Surface, Superior Finishing, Rigorous Quality Inspection

Isolator 2

Price : 90 INR

Made In India
Polymer Electric Isolator - Color: Silver

Polymer Electric Isolator - Color: Silver

Price: 28500.00 INR/Set

MOQ1 Set/Sets

ColorSilver

Protection LevelHigh

Product TypePolymer Electric Isolator

Operating TemperatureAs per industry norms Celsius (oC)

SizeDifferent Available

MaterialStainless Steel

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Rayan Electrical Co.

Howrah

Business Type:Manufacturer | Supplier

3 Years

HT Horizontal Double Break Isolator

HT Horizontal Double Break Isolator

Price: 60000 INR/Unit

MOQ1 Unit/Units

ColorSilver, Brown

Product TypeIsolator Switch

MaterialGalvanized Iron, Porcelain

Welding StandardIS 2825

CapacityUp to 2000A

ApplicationSubstations and Switchyards

More details...

The Bhhagyasaai Trades

Pune

Business Type:Supplier | Trading Company
Made In India
33KV 1600A Triple Pole Turn Twist Isolator

33KV 1600A Triple Pole Turn Twist Isolator

MOQ1 Unit/Units

Product TypeTriple Pole Turn Twist Isolator

MaterialMild Steel/CRCA/Structural Steel & Aluminum Parts

Welding StandardConforms to IS welding standards

Capacity1600A

ApplicationOutdoor High Voltage Switchgear for Power Distribution

Galvanization StandardIS 2629/BS 729 or equivalent

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Trans Electricals

Kolkata

Business Type:Manufacturer | Supplier

1 Years

Isolator Upto 33Kva - Automation Grade: Manual

Isolator Upto 33Kva - Automation Grade: Manual

Price: 11000 INR/Set

MOQ1000 Piece/Pieces

Automation GradeManual

Temperature Range-20AdegC to 50AdegC

Response TimeImmediate

Mechanical LifeLong

ColorSilver and Brown

Circuit TypeHigh Voltage

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Bharat Electrical & Insulator

Khurja

Business Type:Manufacturer | Supplier
11 KV Disc Insulator - Stainless Steel, Polished Surface for Industrial Applications | Warranty Included, Designed for 11,000 Volts

11 KV Disc Insulator - Stainless Steel, Polished Surface for Industrial Applications | Warranty Included, Designed for 11,000 Volts

Price: 220 INR/Piece

MOQ100 Piece/Pieces

MaterialStainless Steel

ApplicationIndustrial

StandardNormal

Surface TreatmentPolished

WarrantyYes

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Anindita Engineering

Howrah

Business Type:Manufacturer | Supplier
11Kv Horizontal Double Break Isolator - Application: Industrial

11Kv Horizontal Double Break Isolator - Application: Industrial

MOQ1 Unit/Units

MaterialPorcelain

ApplicationIndustrial

Surface TreatmentCoated

Voltage200 Ampere (amp)

Warranty1 Year

More details...

Power Max Transmission

Ghaziabad

Business Type:Manufacturer | Supplier
Double Pole Isolator E 200

Double Pole Isolator E 200

MaterialThermoplastic

DimensionsVariable

Current rating125A

Short circuit withstand capacity6kA

Poles2-pole

Ambient temp+55°C

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Pragati Enterprise

Mumbai

Business Type:Distributor
1200 Amps Double Break Isolator - Application: Industrial

1200 Amps Double Break Isolator - Application: Industrial

MOQ1 Piece/Pieces

Product TypeDouble Break Isolator

MaterialAluminium

ApplicationIndustrial

Voltage11kv Volt (v)

WarrantyYes

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Sri Saravana Electro Firm

Ramanathapuram

Business Type:Manufacturer | Supplier
Ht Isolator Contact Application: Industrial

Ht Isolator Contact Application: Industrial

Price: 2000 INR/Piece

MOQ1 Piece/Pieces

Colorsilver white and black

Product TypeHT Isolator Contact

ApplicationSwitchyard, ntpc, power grid, bhel, ht , isolator

Protection LevelOther

Frequency (MHz)50 Hertz (HZ)

Rated Voltage400000 Volt (V)

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Sanghi Yantra Udyog

Modinagar

Business Type:Manufacturer | Supplier
Selvo 40A Four Pole Isolator - Weight 0.4 kg, Dimension 8 x 8 x 10 cm, Rated Voltage 240/415 V, Color White | Frequency 50 Hz, Box Packaging

Selvo 40A Four Pole Isolator - Weight 0.4 kg, Dimension 8 x 8 x 10 cm, Rated Voltage 240/415 V, Color White | Frequency 50 Hz, Box Packaging

Price: 350 INR/Piece

MOQ1 Piece/Pieces

Product TypeOther

Rated Voltage240/415 V Volt (V)

Weight0.4 Kilograms (kg)

ColorWhite

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Selvo Electricals India Pvt. Ltd.

Noida

Business Type:Manufacturer | Distributor
Reliable Double Break Isolator - Ceramic Metal, Vertical Mount, 200-3200 Amp, 33 kV | Compact Design, Durable, Easy Maintenance

Reliable Double Break Isolator - Ceramic Metal, Vertical Mount, 200-3200 Amp, 33 kV | Compact Design, Durable, Easy Maintenance

Mounting TypeVertical

Tensile Strength70 kN

Rated Current200-3200 Amp

Working Voltage33 kV

MaterialCeramic, Metal

DimensionsVariable

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Khandelwal Polymers

Jaipur

Business Type:Supplier | Trading Company
33kV Double Break Isolator - Porcelain Material, Rated Current 400 A, Working Temperature -10 to +85 Deg C | Manual Operation, Arc Quenching with Compressed Air, Horizontal Orientation

33kV Double Break Isolator - Porcelain Material, Rated Current 400 A, Working Temperature -10 to +85 Deg C | Manual Operation, Arc Quenching with Compressed Air, Horizontal Orientation

MaterialPorcelain

Frequency50 Hz

Rated Voltage33kV

Rated Current400 A

Working Temp-10 to +85°C

PackagingBox

More details...

Sumitra Electricals India Private Limited

Delhi

Business Type:Manufacturer | Distributor

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Air Break Switch - Max. Current: 100 Ampere (Amp)

Air Break Switch

Price : 4500 INR

Polymer Pin Insulator Application: Industrial

Polymer Pin Insulator

Price : 185-325 INR

11KV Porcelain Isolator

11KV Porcelain Isolator

Price : 185-325 INR

Rotating Type Double Break Isolators Application: To Provide Protection

Rotating Type Double Break Isolators Application: To Provide Protection

Price Trend: 350.00 - 1050.00 INR/Piece

MOQ1 Piece/Pieces

Product TypeDouble Break Isolators

MaterialSteel & Ceramic

ApplicationTo Provide Protection

Voltage220 - 240 Volt (v)

ColorSilver & Brown

More details...

Transpower Switchgear Industries

Mumbai

Business Type:Manufacturer | Supplier

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Double Break Isolator Manufacturers | Suppliers in India

Company Name

Member Since

National Resistors

Pune, India
20 Years

M/s Rashtriya Electrical & Engg. Corpo.

Ghaziabad, India
19 Years

Rama Engineering Works

Bulandshahar, India
18 Years

National Power Industries

Ahmedabad, India
16 Years

P. C. Industries

Gandhinagar, India
16 Years

Power Line Accessories

Raipur, India
14 Years

Electromech Services

Kolkata, India
13 Years

Vinayak Components

Gurugram, India
11 Years

Elcon Industriess

Pune, India
4 Years

Shree Ram Corporation

Vadodara, India
4 Years

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