What is the lead time for production?

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

What certifications does the product have?

The product has ISO2000 certification, and the company holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications.

Is the circuit breaker suitable for outdoor use?

Yes, it is designed for outdoor high-voltage installation and can adapt to harsh weather conditions and dirty environments.

Zw32-12 Upper Pole Circuit Breaker for Efficient Power Control

Name: Zw32-12 Upper Pole Circuit Breaker for Efficient Power Control
Brand: Shenheng Power Equipment Co., Ltd.
SKU: 2200873015

Zhejiang, ChinaShenheng Power Equipment Co., Ltd.

US$100.00-2,000.00

1 Piece

Product profile

Customization

Available

Type

Low-voltage

Structure

Double-column Disconnector

Model NO.

ZW32-12

Installation

Outdoor High-voltage

Operation

Electric

Grounding Mode

Grounding

Movement Mode

Plug-in Type

Number of Poles

Three Pole

Grounding

Un Grounded

Series

Three

Run

Plug-In

Switching Mode

Double-Throw Type

Structure of Operating

Electric

Certification

ISO2000

Transport Package

Export Standard Wooden Case

Trademark

CHSH

Origin

China

HS Code

8537209000

Production Capacity

500 Pieces/Week

Key features

Integrated Smart Sensors: Up to 11 integrated voltage and current sensors for online power acquisition and monitoring.

Harsh Environment Adaptability: Anti-condensation, maintenance-free design suitable for dirty environments and harsh weather.

Advanced Technology Integration: Combines micro-power electronic sensing and wireless communication technologies.

Compact and Lightweight: Small size and light weight design for easy installation and operation.

Comprehensive Protection: Protects against load current, overload current, and short circuit current in power systems.

Low Partial Discharge: Less than 10pC partial discharge ensuring high safety and reliability.

OEM/ODM Customization: Supports customization from samples with available OEM and ODM services.

High Quality Assurance: 100% inspection including visual and function checks by 10 QA/QC inspectors.

Company profile

Quality AssuranceManagement CertificationR&D CapabilitiesImporters and Exporters

Shenheng Power Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.72h

AI-Powered supplier vetting

SummaryShenheng Power Equipment Co., Ltd specializes in high- and low-voltage power transmission and distribution equipment, including switchgear, ring main units, cable branch boxes, and box-type substations. It reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification. Production controls include 100% finished-product inspection and 10 quality assurance and control inspectors, with stated annual capacities across several product categories. The supplier provides ODM, OEM, and sample-based customization services, but reports no new products in the past year and no available SDK. Service capability is supported by documented supplier assessment, corrective-action, and complaint-handling procedures, although overseas service infrastructure is absent. Financial information is insufficient for assessing credibility, and no specific customer names or case details are provided.

Supplier typeThe supplier is a specialized manufacturer of high- and low-voltage power transmission and distribution equipment and electrical components. Its stated scope also includes maintenance and testing of power facilities, construction-related projects, and wire and cable manufacturing subject to applicable approvals.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, together with CE product compliance certification. These stated certifications explicitly support its qualification in quality, occupational safety, environmental management, and product compliance.

After-Sales capabilityThe supplier has documented procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaint handling, and lists debugging and maintenance services. However, it reports no overseas warehouses, showrooms, agents, branches, or overseas-service countries, limiting evidence of international service coverage.

R&D capabilityThe supplier reports ODM capability and OEM service for well-known brands, indicating product-development support and manufacturing collaboration. Nevertheless, it reports no new products during the past year and no available SDK, so evidence of recent product innovation and software-development capability is weak.

Production capacityThe supplier operates laser-cutting, bending, and CNC-machining facilities, performs 100% finished-product inspection, and reports 10 quality assurance and quality control inspectors. It also states annual capacities for switchgear, substations, vacuum circuit breakers, and oil-immersed transformers, providing explicit evidence of established manufacturing capability.

Customization capabilityThe supplier explicitly offers ODM services and customization from samples, demonstrating both design-manufacturing collaboration and sample-based product adaptation. Its OEM experience for well-known brands further supports the stated ability to produce customized products.

Product Q&A

Q:What is the rated voltage and frequency?

The rated voltage is 12kV and the rated frequency is 50Hz.

Q:What are the main applications of this circuit breaker?

It is mainly used for load current, overload current, and short circuit current protection in substations, industrial enterprises, and rural power grids.

Q:Does the product support customization?

Yes, OEM and ODM services are available, and customization from samples is supported.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, and Western Union.