What is the warranty period?

We provide a 2-year warranty for this product.

What certifications are available?

Our products are certified with ISO9001, CE, CCC, and CB.

4poles 400A Silver Point Thermal Overload Operation Moulded Case Circuit Breaker

Name: 4poles 400A Silver Point Thermal Overload Operation Moulded Case Circuit Breaker
Brand: Yuming Electric Co., Ltd
SKU: 1921675211

Zhejiang, ChinaYuming Electric Co., Ltd

US$79.44-81.74

1 Piece

Sample price:US$79.44/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

ZYMM1E-400

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

ISO9001-2000, CE, CCC

MOQ

1 Piece

Delivery Time

7 Days~30 Days

Transport Package

Carton/Pallet

Specification

1.2*0.8m

Trademark

Custom

Origin

China

HS Code

853620000

Production Capacity

5000

Key features

Comprehensive Protection Functions: Features overcurrent, overvoltage, and circuit-breaker failure protection for reliable safety.

High Breaking Capacity: Supports breaking capacity of 35KA or 50KA for robust performance in low voltage systems.

Customizable Appearance and Logo: Offers frame color combinations (black/gray/white/dark gray) and custom logo printing.

Certified Quality Standards: Manufactured under ISO9001 standards with CE, CCC, and CB certifications available.

Durable Mechanical Life: Ensures long-term reliability with a mechanical life of 2000 to 7000 operations.

Flexible Payment Terms: Accepts T/T, PayPal, Western Union, and Alipay with 30% deposit and 70% balance.

Fast Delivery Lead Time: Typical delivery within 5 to 10 days after payment, with a maximum of 30 days.

100% Pre-delivery Testing: All goods undergo strict 100% testing before delivery to ensure product quality.

Company profile

Yuming Electric Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-12-22 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryYuming Electric Co., Ltd is a China-based limited company established in 2013, operating as an integrated design, production, sales, and customization enterprise in the electrical manufacturing sector. Its stated focus is circuit breakers and related MCCB, ACB, ELCB, electronic moulded-case breaker, stamping, and metal parts. Evidence indicates ISO9001:2015 certification, more than 10 production lines, 6–10 quality-control staff, four R&D engineers, and stated output of 80 million MCCB parts. The supplier claims customized service, mold-manufacturing capability, technical support, and applications across several industrial sectors. Lead time is stated as within 15 working days off-peak and one month during peak periods. However, after-sales processes, independently verifiable customer cases, and sufficient financial information cannot be confirmed from the provided slices.

Supplier typeThe supplier is identified as Yuming Electric Co., Ltd., a China-based limited company established in 2013. It is described both as an integrated industrial and trading enterprise covering design, production, sales, and customized service and, in the registration data, as a trading company associated with manufacturing activities.

CertificationsThe supplier explicitly reports an ISO9001:2015 management-system certificate and states that quality management is implemented according to ISO9001 standards. This provides direct evidence of a formal quality-management certification, although no additional certifications are shown.

R&D capabilityThe supplier explicitly claims strong R&D and technical-support capability, has four R&D engineers, and describes technical innovation and experienced technical-team development projects. These statements provide direct evidence of an established innovation function, though they do not quantify patents, new-product launches, or R&D facilities.

Production capacityThe supplier describes design and production operations, a 6,610 m² manufacturing plant, more than 10 production lines, and stated annual output of 80 million MCCB parts. Its product scope includes breaker components, assembled finished products, stamping parts, and metal parts, supporting a positive assessment of production capability.

Customization capabilityThe supplier explicitly offers customized service and identifies mold manufacturing, technical support, and strong R&D capabilities. Its integrated design and production model and OEM MCCB stamping-part offerings further support customization capability.

Product Q&A

Q:What are the payment terms?

We accept T/T, PayPal, Western Union, and Alipay. The standard term is 30% deposit and 70% balance before delivery.

Q:What is the delivery time?

Delivery typically takes 5 to 10 days after receiving the advance payment. The specific time depends on order quantity and items, normally within 30 days.

Q:Can you produce according to samples?

Yes, we can design and produce goods according to your samples or technical drawings.

Q:What is the sample policy?

We can supply samples if ready parts are in stock. Customers need to pay for the sample cost and freight.

Q:Do you test goods before delivery?

Yes, we conduct 100% testing on all goods before delivery to ensure quality.