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DIN Rail Mounted Adjustable Over/Under Voltage Protector 2p, 4p

Name: DIN Rail Mounted Adjustable Over/Under Voltage Protector 2p, 4p
Brand: Wenzhou Santuo Electrical Co., Ltd.
SKU: 2023525472

Zhejiang, ChinaWenzhou Santuo Electrical Co., Ltd.

US$3.82

1,000 Pieces

Sample price:US$100.00/bag.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

STVP-63

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCB

Poles Number

Type

Circuit Breaker

Function

OVP(Overvoltage Protection)

Certification

Rated Operating Current

1A-63A Adjustable (Default 63A)

Undervoltage Action Cut-off Value

210V-145V(Default 170V)

Overvoltage Action Cut off Value

230V-300V (Default 270V)

Limit Current Protection

Depends on Rated Current

Power Delay After Power off

30s (0-180s)

Transport Package

Exporting Carton

Specification

16, 25, 32, 40, 63A

Trademark

SONTUOEC, WZSTEC, STUOEC

Origin

Wenzhou, China

HS Code

8536200000

Production Capacity

5000pieces/Day

Key features

Adjustable Voltage Protection: Undervoltage 210V-145V, Overvoltage 230V-300V with customizable default settings.

Wide Current Range: Rated operating current adjustable from 1A to 63A (default 63A).

Flexible Delay Settings: Power delay adjustable from 0 to 180 seconds; recovery time 1-500s.

DIN Rail Mounting: Designed for easy installation on standard 35mm DIN rails.

High Durability: Mechanical durability up to 1,000,000 cycles with electrical life over 100,000 times.

Automatic Recovery: Features automatic reconnect and reset functions for continuous protection.

CE Certified: Complies with international quality standards and holds CE certification.

OEM Service Available: Custom logo printing supported for orders with sufficient quantity.

Company profile

Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2016-01-08Nearest Port: NINGBOAverage Response Time: ≤2.16hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, OEM/ODM service capability, in-stock capacity, and substantial stated production volumes for contactors and circuit breakers. It exports 90% of total sales, has self-operated import/export rights, serves multiple global regions, and has attended the Canton Fair. ISO9001:2015 and CE certification are reported. However, innovation evidence is limited because no new products were reported in the past year and no SDK is available. Quality and service procedures exist but lack written records, while overseas agents, branches, warehouses, and showrooms are absent. Peak-season fulfillment information is inconsistent: one slice states 2–3 months, while others state within 15 workdays or one month. Financial data is represented only by years, so credibility cannot be determined.

Supplier typeThe supplier is an export-oriented manufacturer with self-operated import/export rights, OEM and ODM capabilities, in-stock capacity, and stated production of 500,000 contactors and 1,500,000 circuit breakers. It serves multiple overseas regions but has no overseas agents, branches, warehouse, or showroom.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certification holdings, although no additional certification details or validity documentation are provided.

R&D capabilityThe supplier offers ODM services and multiple design customization modes, but reports no new products during the past year and no available SDK. This indicates design-service capability without sufficient evidence of recent product innovation.

Production capacityThe supplier reports annual output of 500,000 contactors and 1,500,000 circuit breakers, maintains inventory capability, and states off-peak lead times within 15 workdays in some records. However, peak-season timing is inconsistent, with records ranging from within 15 workdays or one month to 2–3 months.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services, including OEM for well-known brands. This is strong direct evidence of broad customization capability.