BS230b 3.7kw Three-Phase Motor Start Stop Push Button Control Switch

Name: BS230b 3.7kw Three-Phase Motor Start Stop Push Button Control Switch
Brand: Wenzhou Santuo Electrical Co., Ltd.
SKU: 2081771802

Zhejiang, ChinaWenzhou Santuo Electrical Co., Ltd.

US$0.56

1,000 Pieces

Sample price:US$100.00/bag.Request sample

Product profile

Customization

Available

Protection

Durable

Feature

Mechanical

Model NO.

BS230B

Wiring

Null Line and Live Line

Principle

Resistive

Application

Electronics, Lighting

Type

Normal Open

Number of Switch

Double Control Switch

Structure

Power Built-in Type

Usage

Control Button, Reset Button, Change-over Switch, Control Switch

Kind

Double-pole on-off Switch

Contact Type

Type c Contact

Detection Method

Reflection Type

Certification

ISO9001, CE

Delivery Time

Within 15days

Max. Current

10A

Max. Voltage

440V

Function

Push Button Switch

Protection Level

IP40/IP65

Transport Package

Exporting Carton

Specification

10A

Trademark

SONTUOEC, STUOEC, WZSTEC, SONTUNE

Origin

Wenzhou Zhejiang, China

HS Code

8536500000

Production Capacity

10000pieces/Day

Key features

Function & Benefit 3.7KW 3-phase direct motor start-stop control with integrated enclosure. Simple one-button ON/OFF operation for workers, prevent mis-operation.

Pain point and Solution Troublesome separate button assembly, easy dust damage and wrong touch. Complete pre-assembled unit, ready-to-wire. Closed housing blocks dust to avoid accidental trigger.

Data & Advantage Rated for 3.7KW three-phase motor. CE & ISO9001 approved. Impact-resistant plastic housing, stable for heavy workshop use. Low failure rate.

Application and Value Perfect for air compressor, mixer, grinder, woodworking machinery. Local on site machine control, save assembly time for OEM machine manufacturers.

Comparison edge vs separate loose buttons: No extra box assembly required, save labor cost. vs general light duty switch: Special for motor surge current, contact burning avoided, longer service life.

Company profile

Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2016-01-08Nearest Port: NINGBOAverage Response Time: ≤1.46hTerms 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.

Product Q&A

Q:Can this switch directly control three-phase motors?

Yes. It is specially designed for three-phase motors. It can directly control the start and stop of 3.7KW motors. No additional contactor is required for matched power.

Q:Is it suitable for air compressors and woodworking machines?

Yes. It fits air compressors, mixers, grinders and other workshop equipment. Local on-site control helps OEM manufacturers save assembly time.

Q:What advantages does it have compared with separate push buttons?

It is a pre-assembled complete unit. No extra box assembly is needed to save labor cost. The closed housing prevents dust and accidental touch, bringing lower failure rate and longer service life.