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Electrical Equipment

Miniature Circuit Breaker, 1P, 6–63A, 6kA

MCB with 6kA breaking capacity, C curve, IEC 60898-1 and CB certified. Trip-tested per batch with certificate.

$1.15 – $2.35 FOB China · negotiable by volume
MOQ
1,000 pcs
Lead time
30–40 days
Sample
Free sample with freight collect
Port
Ningbo
HS code
8536.20
Packaging
Export carton with inner box, custom printing available
Zhongshan Sairui Electrical Co., Ltd.

Supplied by

Zhongshan Sairui Electrical Co., Ltd.

✓ On-site audited Zhongshan, Guangdong · Est. 2010

Product overview

A DIN-rail MCB for distribution boards and OEM panels. Breaking capacity is 6 kA, tested to IEC 60898-1 with CB certification covering the main current range.

Every batch is trip-tested in the factory calibration lab and a test certificate is supplied. Your brand can be printed on the face and retail blister packaging is available.

Specifications

Technical specifications for Miniature Circuit Breaker, 1P, 6–63A, 6kA
Poles1P (1P+N / 2P / 3P available)
Rating6–63 A
CurveB / C / D
Breaking capacity6 kA
StandardIEC 60898-1
CertificationCB, CE
HousingFlame-retardant PA66

How we source this product

  1. Specification review — we confirm material, tolerance, certifications and packaging before any factory is contacted.
  2. Three-factory comparison — quotations on the same BOM so the price difference is real, not a spec difference.
  3. Sample and revision — pre-production sample shipped by courier, one revision round included.
  4. In-line and pre-shipment inspection — AQL 2.5 with measurement report and photo set.
  5. Consolidation and documents — FOB, CIF or DDP with packing list, invoice and certificate of origin.

Buying Miniature Circuit Breaker, 1P, 6–63A, 6kA — common questions

What is the minimum order quantity for Miniature Circuit Breaker, 1P, 6–63A, 6kA?

Typically 1,000 pcs. We negotiate trial orders and mixed-SKU production runs for first-time buyers.

Can the product be customised with our logo and packaging?

Yes. OEM and ODM are both available — custom colour, logo printing, retail box, manual and barcode. Tooling cost and sample lead time are quoted separately.

Which certifications can be supplied?

Depends on the item. For this product the factory holds ISO 9001, CE, CB, IEC 60898. Test reports are shared before the order is confirmed.

How is quality checked before shipment?

A pre-shipment inspection is carried out at AQL 2.5 on a random sample drawn from finished cartons. You receive a report with measurements, function tests and photos within 24 hours.

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