GridSupplyHubElectrical equipment, switchgear, transformers, and power distribution components
Overload Protection Indoor High Voltage AC Vacuum Circuit Breaker (VCB)
Electrician And Automation Instrument

Overload Protection Indoor High Voltage AC Vacuum Circuit Breaker (VCB)

Electrical detail pages should help buyers judge whether one component fits the wider project scope, standards path and protection role before tender RFQ.

Quote on request

Product sourcing profile

CategoryElectrician And Automation Instrument
Inquiry workflowPlatform RFQ workflow
AvailabilityInquiry required
Updated2026-05-04

Product introduction

Home Electrical & Electronics Breaker & Protector Circuit Breaker High Voltage Circuit Breaker Overload Protection Indoor High Voltage AC Vacuum Circuit Breaker-2,000.00 1 Piece-led product discovery for buyers looking for transformers options. The page is organized around specification review, application fit, and inquiry-ready comparison.When evaluating this product, buyers should confirm application fit, required performance range, installation environment, lead time, documentation, and whether the supplier can support OEM or project quotations. Current vertical focus: industrial electrical equipment sourcing, power distribution component discovery, and rfq-ready grid supply platform.circuit breakerbreakertransformer

Selection and RFQ points

Review material fit, application context, alternatives and RFQ detail before comparing related product paths.

Material fit Electrician Automation Instrument

Confirm material, size, finish, tolerance and processing needs before price comparison.

Application fit application, operating environment and usage frequency

Add the target application and operating context so related products can be compared correctly.

Alternative path Industrial Electrical Equipment

Use nearby materials, equipment types or category pages when this record is close but not exact.

RFQ detail Quantity, destination, timing

Include quantity, destination, target delivery window, packaging and any technical constraints.

GridSupplyHub quality checks

Project contextCheck voltage class, installation type and project role before pricing discussion.

Use this check before moving from discovery into product comparison or RFQ submission.

Protection scopeConfirm whether protection, metering or switching requirements actually match this product.

Use this check before moving from discovery into product comparison or RFQ submission.

Tender detailBring standards, load profile and site conditions into the RFQ path.

Use this check before moving from discovery into product comparison or RFQ submission.

Key specifications

Vertical Sitegridsupplyhub
CategoryTransformers
Source Domaindegatech.en.made-in-china.com
Brand
Unitset
ApplicationElectrical and power distribution
Arc-extinguishing MediumVacuum
Breaking CapacityHigh Voltage Circuit Breakers
CategoryTransformers
CertificationISO , CE, CCC
Circuit Breaker ModelRated current Rated interruption current KA Rated short circuit closing current(peak) KA Rated Short Circuit Duration S Breaking times
CustomizationAvailable
Feature Highlightsdigital, precision
FunctionConventional Circuit Breaker, Overcurrent Protection, OVP(Overvoltage Protection)
InstallationFixed
Matched Termscircuit breaker, breaker, transformer
Model NO.DJSIS-12/
OperationElectric Type
OriginChina
Poles Number3
Power Frequency Tolerance Voltage/Fracture Rated 1 Min42/48kV ( Effective value)
Product TitleOverload Protection Indoor High Voltage AC Vacuum Circuit Breaker (VCB)
Rated Lightning Shock Test Voltage/Fracture75/85kV( Peak value)
Rated frequency50Hz
Rated operation sequence0-C0-t1-C0
Rated voltage12kV
SpeedNormal Type Circuit Breaker
StructureVacuum Circuit Breaer
TrademarkDega tech
Transport PackageWooden
TypeCircuit Breaker
US$800.00-2,000.001 Piece (MOQ)
VBR(VS1)-12/25 50/63 4 100
Voltage12kv

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

Related keyword paths

Grouped by the product keyword that generated the related path.

SOURCING DECISION BRIEF

Overload Protection Indoor High Voltage AC Vacuum Circuit Breaker (VCB) sourcing decision brief

Electrical detail pages should help buyers judge whether one component fits the wider project scope, standards path and protection role before tender RFQ.

Category
Transformers
Price status
Quote on request
Inquiry model
Structured product RFQ with quantity, destination and technical requirements.
Availability
Confirm by inquiry
Sourcing lens
Project-fit electrical decision
Primary compare
Vertical Site, Category, Source Domain
Adjacent category
Transformers and Substation Equipment
Next route
Medium Voltage Distribution Projects
Buyer checklist
  • Project role: Check where this item sits inside the wider distribution, retrofit or protection scope.
  • Standards fit: Compare voltage class, installation type, standards and protection scope before supplier outreach.
  • Tender handoff: Carry load profile, site conditions and compliance constraints into the RFQ path.
How should buyers use this GridSupplyHub detail page?

Use the detail page to confirm whether one electrical component fits the wider project scope before opening a tender RFQ.

What should buyers compare first?

Compare voltage class, standards fit, project role and the nearest solution or procurement route.

GridSupplyHub related sourcing paths

GridSupplyHub procurement phrases

GridSupplyHub project-fit checks

Voltage Rating Confirm Voltage Rating before comparing offers or moving the inquiry forward.
Current Rating Confirm Current Rating before comparing offers or moving the inquiry forward.
Protection Grade Confirm Protection Grade before comparing offers or moving the inquiry forward.
Installation Type Confirm Installation Type before comparing offers or moving the inquiry forward.
Application route Use Application to compare adjacent options instead of relying on one broad title match.
Country route Use Country to compare adjacent options instead of relying on one broad title match.

GridSupplyHub related product samples

Electrical project sourcing method

Project scopeRead the product inside the wider electrical project scope, not as a disconnected part.
Standards fitUse voltage class, installation type and protection scope to narrow comparisons.
Tender framingSend load profile, standards and installation context through the RFQ path.

Procurement notes

If visible specifications are still thin, add model, material, interface, quantity, application fit, destination and target lead time before comparing quotes.

Next sourcing actions