PowerGridSourceElectrical equipment, switchgear, transformers, and power distribution components
Zw32-12 Outdoor AC Vacuum Circuit Breaker (Standard Integrated Type) - Pole-Mounted Circuit Breaker for Protection
Electrician And Automation Instrument

Zw32-12 Outdoor AC Vacuum Circuit Breaker (Standard Integrated Type) - Pole-Mounted Circuit Breaker for Protection

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 Zw32-12 Outdoor AC Vacuum Circuit Breaker-Pole-Mounted Circuit Breaker for Protection US$ Pieces US$ Pieces US$430PowerGridSource curates RFQ-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 breakerbreakerdistribution transformer

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

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Alternative path Unit Technical Parameter

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.

PowerGridSource 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

CategoryTransformers
Brand
Unitset
4s rated short-time withstand currentKA 20,25
Allowable wear thickness of dynamic and static contactsmm 3
ApplicationElectrical and power distribution
Arc-extinguishing MediumVacuum
Breaking CapacityHigh Voltage Circuit Breakers
Capacity150kg
CategoryTransformers
Center distance between polesmm 340±3 / 280±3
CertificationISO
CustomizationAvailable
Feature Highlightsdigital, automatic
Frequency50Hz
FunctionConventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP
InstallationFixed
Lightning impulse withstand voltage peak value IkV 75
MOQ1piece
Matched Termscircuit breaker, breaker, distribution transformer
Mechanical Life10000 Times
Mechanical lifespanorder 10000
Model NO.ZW32-12
NameUnit Technical Parameter
OperatingOc-0.3s-180s-Co Sequence
OperationElectric Type
OriginZhejiang, China
Poles Number3
Power frequency withstand voltage (1min)kV 42
Product TitleZw32-12 Outdoor AC Vacuum Circuit Breaker-Pole-Mounted Circuit Breaker for Protection
Qualitykg 118-sided with isolation) / 108-sided with isolation
Rated Current630A
Rated Voltage12kv
Rated currentA 630,1250
Rated current of overcurrent release deviceA 5
Rated operating sequenceFen-0.3S HeFen-1805-HeFen30
Rated peak withstand currentKA 50, 63
Rated short-circuit breaking currentKA 20,25
Rated short-circuit breaking current breaking timesorder 30
Rated short-circuit closing current (peak)KA 50,63
Rated voltagekV 12
Rated voltage of energy storage motorV DC or AC 220,110, DC24
SpeedNormal Type Circuit Breaker
StructureACB
TrademarkZikai
Transport PackageWooden Case
TypeCircuit Breaker
Voltage12kv
Weight150kg

Keyword evidence

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Product sourcing keywords

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Related keyword paths

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SOURCING DECISION BRIEF

Zw32-12 Outdoor AC Vacuum Circuit Breaker (Standard Integrated Type) - Pole-Mounted Circuit Breaker for Protection sourc...

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
Category, Brand, Unit
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 PowerGridSource 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.

PowerGridSource related sourcing paths

PowerGridSource procurement phrases

PowerGridSource 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.

PowerGridSource 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.

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