What is the typical delivery time?

Delivery time depends on order quantity and destination. Standard products usually have a short lead time, while bulk orders are arranged accordingly.

Can I get a sample before placing an order?

Yes, samples are available for testing and evaluation before you proceed with a bulk order.

Are you a manufacturer or trading company?

We are a direct manufacturer with over 30 years of experience, owning production lines and ensuring stable supply and quality control.

Sspd 4p 630A MCCB with Earth Leakage Protection for Power Distribution

Name: Sspd 4p 630A MCCB with Earth Leakage Protection for Power Distribution
Brand: Yueqing Shendian Electrical Co., Ltd.
SKU: 2284741265

Zhejiang, ChinaYueqing Shendian Electrical Co., Ltd.

US$377.58

5-99 Pieces

US$350.56

100+ Pieces

Product specifications

Model

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

CNSX 630F/N 3/4P

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, CB, CCC

Rated Voltage

690V

Rated Frequency

50/60Hz

Rated Current

630A

Ui

800V

Color of Body

Grey

Electrical

1000

Certificate

ISO9001

Uimp

8kv

Transport Package

Carton Box

Specification

CNSX630 4P VIGI

Trademark

SSPD

Origin

China

Key features

High Breaking Capacity: Offers 25kA, 36kA, and 50kA breaking capacities for reliable fault current interruption.

Comprehensive Protection: Provides overcurrent, short-circuit, overvoltage, and optional earth leakage protection.

Robust Durability: Features mechanical endurance of 20,000 operations and electrical endurance of 10,000 operations.

Wide Current Range: Available in rated currents from 100A to 630A with 3P or 4P pole options.

Certified Quality: Complies with ISO9001, CE, CB, and CCC standards for global safety assurance.

Versatile Applications: Ideal for industrial, commercial, and residential power distribution networks.

Customization Support: Supports OEM/ODM services including logo printing and custom packaging.

Expert Manufacturer: Backed by 30+ years of experience and strict quality control processes.

Company profile

Management CertificationProduct CertificationHigh Repeat Buyers ChoiceNational Award received

Yueqing Shendian Electrical Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-08-01Nearest Port: Ningbo, ShanghaAverage Response Time: ≤11.79hTerms of Payment: LC, T/T, Western Union, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and ODM capability, with five production lines, assembly, punching, welding and automatic welding equipment, and 50 quality-control staff. It holds ISO9001:2015 and CE/other product certifications, and has documented finished-product inspection instructions that are uniformly followed. Service coverage includes inventory capability, multiple quotation and payment terms, export capability, and access to Ningbo and Shanghai ports; stated lead times are within 15 working days off-season and one month in peak season. However, the supplier has no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse or showroom, and service-assessment and corrective-action procedures lack written records. Innovation evidence is limited because no new products were reported in the past year, although ODM and extensive customization are available. Financial information is inconsistent across the provided slices and includes zero cash flows or...

Supplier typeThe supplier operates manufacturing equipment and five production lines, has inventory capability, holds self-operated import/export rights, and exports primarily to South America and Southeast Asia/Mideast. The absence of a valid contract with associated subcontractors is a documented supply-structure weakness.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE/other product compliance certifications. These explicit certifications support a positive assessment, although no further certificate scope or validity details are provided.

Production capacityProduction capability is supported by five production lines, assembly, punching, welding and automatic welding equipment, 50 quality-control staff, inventory capability, and standardized finished-product inspection instructions. Capacity continuity is weakened by the lack of a valid contract with associated subcontractors.

Customization capabilityThe supplier explicitly provides customization from samples, full customization, minor customization, customization from customer designs, flexible customization, and ODM services. This is direct evidence of broad customization coverage.

Product Q&A

Q:What is the breaking capacity of this MCCB?

The CNSX series offers high-performance breaking capacities of 25kA, 36kA, and 50kA, ensuring reliable interruption of fault currents.

Q:What protection functions are included?

It provides conventional circuit protection, overcurrent protection, overvoltage protection, and optional earth leakage protection for enhanced safety.

Q:What are the available rated currents and poles?

Rated currents range from 100A to 630A, with flexible pole options of 3P or 4P to suit different distribution needs.

Q:Is OEM or custom logo service available?

Yes, we support OEM and ODM services, including logo printing, custom packaging, and product customization for bulk orders.

Q:How do you ensure product quality?

We conduct 100% testing before shipment, use reliable raw materials, and maintain strict production processes under ISO 9001 certification.