What is the warranty period?

We provide a 2-year warranty for our circuit breakers.

What are the main functions of this breaker?

It provides conventional circuit breaking, failure protection, overcurrent protection, and overvoltage protection (OVP).

3p 250A Full Silver Point Earth Leakage Circuit Breaker

Name: 3p 250A Full Silver Point Earth Leakage Circuit Breaker
Brand: Yuming Electric Co., Ltd
SKU: 2026392195

Zhejiang, ChinaYuming Electric Co., Ltd

US$21.41-22.03

1 Piece

Sample price:US$21.41/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

ZYMM1L-250

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 safety.

High Breaking Capacity: Offers 35KA or 50KA breaking capacity for reliable circuit interruption.

Durable Mechanical Life: Ensures long-term reliability with 2000-7000 times mechanical operation life.

Customizable Appearance: Allows customization of frame colors (Black/Gray/White/Dark Gray) and logos.

Strict Quality Certification: Certified with ISO9001, CE, and CCC standards for global compliance.

100% Pre-delivery Testing: Every unit undergoes 100% testing before shipment to guarantee quality.

Flexible Payment Terms: Supports T/T, PayPal, Western Union, and Alipay for convenient transactions.

Fast Delivery Lead Time: Typical delivery within 5-10 days after payment, up to 30 days for orders.

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: ≤24h 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. Typically, 30% deposit is required, with the remaining 70% paid before delivery.

Q:What is the delivery time?

Delivery usually 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 based on your samples or technical drawings.

Q:What is the sample policy?

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

Q:Do you test products before delivery?

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