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Power Switchgear Automatic Sectionilizer Embedded Pole for VEP546B
Vacuum Circuit Breakers

Power Switchgear Automatic Sectionilizer Embedded | RFQ Sourcing Details

Vacuum Circuit Breakers · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryVacuum Circuit Breakers
Unitset
Arc-extinguishing MediumVacuum
Breaking CapacityHigh Voltage Circuit Breakers
CertificationVDE, ISO
FunctionConventional Circuit Breaker
InstallationFixed
Model NO.VEP546B
CategoryVacuum Circuit Breakers
AvailabilityInquiry required
Updated2026-05-26

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Vacuum Circuit Breakers. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Power Switchgear Automatic Sectionilizer Embedded Pole for VEP546B Product advantages: 1.Once Seal-Exhaust Technique 2.Free painting technology. 3.316L Stainless steel, easy-welding and environmental friendly .

4.Good quality &competive price Company advantages: 1.professtional in producing vacuum interrupters from 1.14~40.5KV of more than 100 types 2.Professional experts and technicians 3.strict quality controll system and got 18 national patents 4.

enjoys tax preferential policy as a hi-tech enterprise Product advantages: Main Technical Data: high voltage enbedded pole for circuit breaker Main Technical Data Rated voltage kv 40.5 Rated current A 1600/2000A Rated frequency Hz 50 Rated short-circuit making current ka 80 Rated short-time withstand and current (4s) kv 31.5 Operations of short-circuit breaking current interruption times 30 Rated single capacitor bank breaking current A 630 Rated back to back capacitor bank breaking current A 400 Short time(1 min)power-frequency withstand voltage kv 95 Rated lightning impulse withstand voltage(peak) kA 185 Rated duration of short-circuit s 4 Mechanical life times 10000 Part discharge pc ≤5 Circuit resistance at rated .3s-co-180s-co Mechanical Data Required For Matched Vacuum Switchgear Rated .0 Rated coneection stroke mm 4±1.0 Added .

overtravel mm ≤2 Note:Rated characteristics can be given on requirments cooperation!

Power | Applications and Buyer Notes

Power is organized as a sourcing-ready Vacuum Circuit Breakers reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time que

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Vacuum Circuit BreakersBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Arc-extinguishing Medium
VacuumBased on visible page data; confirm exact value in the RFQ.
Breaking Capacity
High Voltage Circuit BreakersBased on visible page data; confirm exact value in the RFQ.
Certification
VDE, ISOBased on visible page data; confirm exact value in the RFQ.
Function
Conventional Circuit BreakerBased on visible page data; confirm exact value in the RFQ.
Installation
FixedBased on visible page data; confirm exact value in the RFQ.
Model NO.
VEP546BBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryVacuum Circuit Breakers
Unitset
Arc-extinguishing MediumVacuum
Breaking CapacityHigh Voltage Circuit Breakers
CertificationVDE, ISO
FunctionConventional Circuit Breaker
InstallationFixed
Model NO.VEP546B
OperationElectric Type
Poles Number3
SpeedNormal Type Circuit Breaker
StructureACB
TypeCircuit Breaker

Product sourcing keywords

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

Continue from this detail page into sourcing structure

These links connect the detail page back to category hubs, procurement aggregates and knowledge pages so new inventory is not isolated.

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