Skip to main content

Catalog

Products Manufacturers

Home
Circuit Protection
Miniature Circuit Breakers (MCB)
1-Pole MCB (DIN Rail)
NB1-6340

Chint NB1-6340 — 1-Pole MCB (DIN Rail)

Chint NB1-6340

MPNNB1-6340

CHINT NB1-63 40A Miniature Circuit Breaker 1P IEC

Request quote

StockContact for availability

MOQ1 pcs

Sourced new & surplus through independent channelsListing updated Jun 2026

Chint NB163 Series· 22 variantsCompare all →

RFQ — this part

First response typically within one business day; complex BOMs may take longer.

About the brand

Chint

Chintparts sourced new & surplus through independent channels — request a quote for live pricing, stock and lead time.

View all Chint parts →

Loading related products and articles…

MPN

NB1-6340

Related products

NB1-634 NB1-6310 NB1-6316 NB1-6320 NB1-6325 NB1-6332 NB1-6350 NB1-631

Related articles

No related articles

China-based independent distributor and sourcing agent for industrial automation — new and surplus PLC, HMI, drive, sensor, and safety parts, backed by the Shenzhen supply chain.

[email protected]WhatsApp +86 159 8986 1989

Popular categories

Industrial Control
Drives
Motor Controls
Motors
Sensors
Process Instrumentation

Brand hub

ABB
Siemens
Schneider Electric
Omron
Inovance
Mitsubishi Electric
Delta
Fuji Electric
Weinview
All Products

Navigate

Home
Procurement
Product catalog
Articles
Site map
Terms of sale

Resources

Manufacturers
Site map
Privacy policy

We ship via

PaymentsT/T

AO Ctrl · Industrial Automation Sourcing Desk is an independent distributor, not an authorized distributor or representative of Siemens, Rockwell Automation, Schneider Electric, ABB, or any other manufacturer listed. All brand names and trademarks are the property of their respective owners.

© AO Ctrl. Industrial automation sourcing & consolidation from China.

Site map|Terms of sale|Shipping & returns