What materials are used to make this lock?

It is constructed from strong engineering plastic, reinforced nylon PA, and ABS.

Is special tooling required for installation?

No, it features a thumb-wheel design and self-locking screws that require no tools.

What is the operating temperature range?

The product is resistant to temperature differences from -57 to +177 degrees.

Universal Circuit Breaker Lock for Safety Compliance and Security

Name: Universal Circuit Breaker Lock for Safety Compliance and Security
Brand: Zhejiang Quandun Imp & Exp Co., Ltd.
SKU: 2081922752

Zhejiang, ChinaZhejiang Quandun Imp & Exp Co., Ltd.

US$1.80

2-499 pieces

US$1.50

500-999 pieces

US$1.20

1,000+ pieces

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

M-K20

Usage

Commercial, Household, Industrial

Selling Units

Single Item

Color

Red

Service

Support OEM

Application

Other

Suitable for

All Kinds of MCB with Handle Width<=15mm

Single Gross Weight

0.100kg

Transport Package

in Carton

Specification

10x5x3cm

Trademark

QVAND

Origin

Zhejiang, China

Production Capacity

30000 PCS Per Month

Key features

Durable Material: Made from reinforced nylon PA and ABS for corrosion and impact resistance.

Wide Temperature Resistance: Operates reliably in temperatures ranging from -57 to +177 degrees.

Tool-Free Installation: Features self-locking screws and thumb-wheel design for easy setup.

Universal Compatibility: Fits all miniature circuit breakers with handle width up to 15mm.

Padlock Versatility: Accepts padlocks with shackle diameters up to 7mm.

OEM Support: Customization services available for specific branding needs.

One Year Warranty: Comprehensive one-year warranty coverage for product defects.

Fast Lead Time: Standard and peak season delivery within 15 working days.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceCustomization from SamplesIn-stock Capacity

Zhejiang Quandun Imp & Exp Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyAverage Response Time: ≤0.58h

AI-Powered supplier vetting

SummaryZhejiang Quandun Imp & Exp Co., Ltd., based in Zhejiang, China, is a manufacturer focused on security and protection products. The company holds ISO 9001 and ISO 14001 certifications but lacks R&D and ODM capabilities. They have a limited after-sales service capability and no valid manufacturing contracts. Financial data is inconsistent, and the company does not support OEM for popular brands. They have a limited number of cooperative suppliers and employees, indicating a smaller scale operation.

Supplier typeThe supplier is a manufacturer/factory with a combined company type and is based in Zhejiang, China.

CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, indicating compliance with quality and environmental management standards.

R&D capabilityThe supplier lacks innovation capability, with no new products developed in the past year and no ODM or SDK availability.

Customization capabilityThe supplier does not provide ODM services or OEM capabilities for well-known brands.