What is the minimum order quantity?

The minimum order quantity is 100 pcs.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Tuya Tomzn 1p+N WiFi Smart Switch Energy Meter Metering Circuit Breaker Relay

Name: Tuya Tomzn 1p+N WiFi Smart Switch Energy Meter Metering Circuit Breaker Relay
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2225916975

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$11.64

5 Pieces

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

TOB9L-63M

Speed

Normal Type Circuit Breaker

Installation

DIN Rail

Structure

MCB

Poles Number

Type

Circuit Breaker

Function

Circuit-Breaker Failure Protection

Certification

Specification

9*5*8cm

Trademark

TOMZN

Origin

China

Key features

Smart Energy Monitoring: Real-time display of voltage, current, and kWh data for instant energy insights.

Prepaid Function: Enables prepaid energy management to monitor and control usage costs effectively.

Comprehensive Safety: Equipped with over-voltage, under-voltage, over-current, and leakage protection.

Remote Control: Manage the device anytime, anywhere via smartphone using SMART LIFE or TUYA APP.

Programmable Timers: Supports schedule, one-time timer, and loop timer functions for automated operation.

High Durability: Mechanical life exceeds 100,000 operations for long-term reliability.

Wide Voltage Range: Works with AC 90-300V, 50/60Hz, compatible with diverse electrical systems.

Customization Options: Offers full customization, minor customization, and customization from samples or designs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhejiang Tongzheng Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤15h

About Our Factory & Business Background

AddressNo. 11 Xinhe Road, Huabei Village, Liushi Town, Leqing City, Wenzhou, Zhejiang, China

Plant Area3000 square meters

Number of Employees80

Registered Capital21,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)CIF, FOB, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 pcs

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsCircuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Photovoltaic combiner box, Surge protective devices

Production Lines4

Production MachinesInjection molding machine, Printing machine1, Printing machine2, Laser marking machine, Assembly line

QA/QC inspectors6 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2002-04-19

Main MarketsSouth America, Europe, Southeast Asia/ Mideast, South Asia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:Is this device compatible with Home Assistant?

No, this device is not compatible with Home Assistant. It is recommended to operate it exclusively through the SMART LIFE APP or TUYA APP.

Q:What Wi-Fi network does this switch support?

It only supports 2.4G Wi-Fi networks and is not compatible with 5G networks.

Q:What are the wiring requirements for this circuit breaker?

Power supply must be connected from the top using a Live Line (L) + Neutral Line (N) configuration. Never use a Live Line (L) + Live Line (L) setup.

Q:What safety protections are included?

It features over-voltage, under-voltage, over-current, and leakage protection to safeguard the device and connected appliances.

Q:What is the mechanical life of this product?

The mechanical life is over 100,000 operations, ensuring long-term reliability.

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