What is the lead time for production?

Peak season lead time is one month, and off-season lead time is within 15 workdays.

What is the protection grade of the case?

The case protection grade is IP40 after installation.

What is the trip characteristic curve?

The trip characteristic curve is C Type.

63A AC MCB Main Circuit Breaker 4p Change Over Breaker Circuit Breakers

Name: 63A AC MCB Main Circuit Breaker 4p Change Over Breaker Circuit Breakers
Brand: Zhejiang Kripal Electric Co., Ltd.
SKU: 2022514462

Zhejiang, ChinaZhejiang Kripal Electric Co., Ltd.

US$5.60

100-499 Pieces

US$5.40

500-999 Pieces

US$5.00

1,000+ Pieces

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

UKB7-63/4/C63

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCB

Poles Number

Type

Circuit Breaker

Function

Circuit-Breaker Failure Protection, Overcurrent Protection

Certification

Rated Current

63A

Trip Charetor

C Type Characteristic Curve

Case Protection Grade

IP40(After Installation)

Application

Electronic Equipment

Warranty

18 Months

Material

Plastic+Metal

Transport Package

Carton Box or as Your Request

Specification

63A

Trademark

KRIPAL

Origin

Zhejiang, China

HS Code

8536200000

Production Capacity

50, 000 PCS / Month

Key features

High Breaking Capacity: Supports 6kA and 10kA breaking capacity for reliable circuit protection.

4-Pole Configuration: 4-pole MCB design suitable for change-over breaker applications.

CE and ROHS Certified: Meets CE and ROHS standards for safety and environmental compliance.

18-Month Warranty: Comprehensive 18-month warranty coverage for product quality assurance.

OEM and ODM Service: Custom manufacturing services available for tailored product solutions.

IP40 Protection Grade: Provides IP40 case protection grade after installation for safety.

C-Type Trip Curve: Features C-type characteristic curve for standard switching applications.

Plastic and Metal Build: Durable construction using high-quality plastic and metal materials.

Company profile

Zhejiang Kripal Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1993-07-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.69h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhejiang Kripal Electric Co., Ltd. is identified as both a trading company and manufacturer/factory in China, established in 1992. The supplier offers electrical products including circuit breakers, switches, sockets, contactors, relays, isolators, and junction boxes. It reports ISO 9001 and TS 16949 management-system certifications, broad product and export coverage, documented finished-product inspection procedures, and flexible customization from designs or samples. Its stated resources include 700 staff, more than 30 professional and technical personnel, over 20 QA/QC personnel, and one production line. Reported lead times are within 15 working days during off-peak periods and one month during peak periods. Trade records show four recent product transactions involving a Vietnamese buyer, but the limited transaction count does not establish broad customer penetration or financial strength.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure and a stated Zhejiang, China address. This supports direct manufacturing capability but also indicates that trading activity is part of its business model.

CertificationsThe supplier reports TS 16949 and ISO 9001 management-system certifications, while its company description also lists CCC, CB, CE, TUV, Semko, KEMA, SAA, VDE, RoHS, and UL certifications. These stated certifications indicate substantial documented compliance coverage for its electrical-product business.

R&D capabilityThe supplier reports 21–30 years of total experience among R&D engineers, including more than 30 professional and technical personnel in the company description, and lists product design and mold building among its activities. These facts support established technical development capability, although no evidence of patents, new-product launches, or R&D investment is provided.

Production capacityThe supplier describes integrated activities including product design, mold building, injection and punching parts production, assembly, and inspection. It reports 700 staff, more than 20 QA/QC personnel, and one production line; stated lead times are within 15 working days off-peak and one month during peak periods. The integrated process and workforce support production capability, while the single reported line may limit demonstrated capacity.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full, minor, and flexible customization. Its stated design, mold-building, parts-production, assembly, and inspection activities further support the ability to execute customized electrical products.

Client casesThe supplier states that its products are exported to Europe, Australia, America, Africa, Oceania, Southeast Asia, and other regions, and identifies a Vietnamese buyer in four recorded transactions involving different two-phase current ratings. These records demonstrate export activity and at least one identifiable customer case, but the small number of disclosed transactions limits evidence of a broad or diversified customer base.