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High-Quality 2p 150A Tqd MCCB Circuit Breaker for Electrical Safety
US$31.82
5 pieces
Sample price:US$31.82/piece.Request sample

Product profile

Breaking Capacity

Low Voltage Circuit Breakers

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

2

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection

Certification

ISO9001-2000, CE

Modelnumber

2p 150A

Selling Units

Single Item

Single Gross Weight

0.3kg

Sample

If You Need Sample,We Can Supply for You.

Product Name

Tqd Circuit Breaker

Color

Black

Material

PC

Rated Voltage

Low Pressure

Package

Carton

Trademark

JOHNN

Origin

Zhejiang, China

Key features

Fast Short-Circuit Protection: Millisecond-level response to cut off power during surges, preventing equipment damage.
Reusable Overload Protection: Automatically resets after faults without needing component replacement like fuses.
Dual Control and Protection: Functions as both a safety device and a manual switch for normal circuit operations.
Long Mechanical Life: Endures tens of thousands of operations, suitable for frequent on-off scenarios.
Maintenance-Free Design: Sealed internal structure eliminates need for lubrication or regular part replacement.
Wide Application Range: Adaptable from household circuits to large industrial systems with various amperages.
Global Certifications: Products certified with CE, ROHS, TUV, and CB for international safety standards.
Flexible Customization: Offers OEM and ODM services with flexible customization options for specific needs.

Company profile

Zhejiang Johnn Electrical Co., Ltd
High Repeat Buyers ChoiceImporters and ExportersExhibition ExperienceQuality Assurance
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.28h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhejiang Johnn Electrical Co., Ltd. is a China-based limited company established in 2023 with 15 employees and a valid import/export license. It reports OEM service for well-known brands, ODM capability, and broad customization options, but has only two R&D engineers, no patents, no new products in the past year, and no available R&D audit documentation. Service-control documentation is weak: no written procedures or records were provided for supplier service assessment, corrective and preventive actions, or complaint handling. The supplier has no overseas warehouse, showroom, agent, or branch, although it has attended the 137th Canton Fair. Financial credibility cannot be assessed because the slices only identify financial-capacity years and provide no financial results or monetary data. Production capability and customer cases are also insufficiently documented.
Supplier typeThe supplier is identified as Zhejiang Johnn Electrical Co., Ltd., a Chinese limited company established on March 21, 2023, with 15 employees and an associated company. It also holds a valid import/export license, supporting its status as an operating trading/manufacturing-related business entity.
CertificationsThe provided information confirms possession of a valid import/export license. No other certifications are identified, so the assessment is limited to this license.
After-Sales capabilityAfter-sales and service governance appear weakly documented: there are no written procedures or records for complaint handling, corrective and preventive actions, or effective service-capability assessment. The supplier also has no overseas warehouse, showroom, agent, or branch, although it reports participation in the 137th Canton Fair and stated peak/off-season lead times.
R&D capabilityThe supplier reports ODM capability and CAD use, but its R&D team consists of only two engineers, no patents are reported, no new products were developed in the past year, and no R&D audit documentation is available. These facts indicate limited documented innovation depth.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM services and OEM services for well-known brands, providing direct evidence of broad customization capability.

Product Q&A

Q:Who are we?
A:
We are a manufacturer factory based in Zhejiang, China, established in 2005, with an exporting license and 11-50 office staff.
Q:How can you guarantee quality?
A:
We always produce a pre-production sample before mass production and conduct a final inspection before shipment.
Q:What products can you buy from us?
A:
We supply Industrial Plug&Socket&Connector, Circuit Breaker, Terminal Block, Distribution Box, Junction Box, and Solar Connector.
Q:What services can you provide?
A:
We accept delivery terms like FOB, CFR, CIF, EXW, and Express Delivery, with payment via USD, CNY, T/T, L/C, Western Union.
Q:Why trust in us?
A:
We have 20 years of industry experience, good market credit, and all our machines are backed by our responsibility.

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