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Pr240 Motor Protector Relay AC380V Three Phase Overload Thermistor Motor Protection Relay with RS485 Communication
US$60.00-150.00
1 Piece
Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Theory

Voltage Relay

Usage

Motor Relay

Model NO.

PR240

Phase

3

Electricity Type

Ac

Number of Pole

4

Load

Micro Power Relay

Protective Characteristics

Open Relay

Action Principle

Numeric Type

Size

96*48mm

Type

Electric Parameter Relay

Protect Feature

Automatic Trig

Contact Load

5A*220V

Transport Package

Please Consult with Us for More Detail Information

Specification

10*10*10

Trademark

BlueJay

Origin

Jiangsu, China

Production Capacity

10000 Piece/Pieces Per Day

Key features

RS485 Communication Interface: Built-in RS485 with Modbus-RTU protocol; optional Profibus-DP support available.
Flexible Input/Output Configuration: Features 7 digital inputs, 4 digital outputs, and optional programmable analog output.
Wide Current Range Coverage: Supports motor rated current from 0.5A to 820A with built-in 200A CT.
Detailed Fault Recording: Stores up to 99 recent fault records with high resolution for troubleshooting.
Multiple Startup Modes: Offers direct start, two-way reversible, two-speed, and circuit breaker start modes.

Company profile

Chongqing Blue Jay Technology Co., Ltd
Years of Export ExperienceR&D Capabilities3D Software DesignCustomization from Designs
Business Type: Manufacturer/FactoryExport Year: 2009-05-03Average Response Time: ≤6.97hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryChongqing Blue Jay Technology Co., Ltd. is identified as a Chinese limited company and manufacturer/factory, although another record describes the business as a trading company. It reports ISO 9001 certification and references CE, RoHS, and after-sales quality control. The supplier states that it provides OEM and ODM services, has launched new products within the past year, and supports extensive customization. Production-related evidence includes two factories and more than 20,000 m² of area, while in-stock fulfillment, overseas warehouses, overseas showrooms, and overseas agents or branches are explicitly unavailable. The supplier has an export license and serves Vietnam and Malaysia, with participation in the Canton Fair. Financial information is insufficient to assess credibility, and raw-material traceability is unknown. OEM service for well-known brands is reported, but no specific customer names or cases are provided.
CertificationsThe company description explicitly states that Blue Jay is ISO 9001-certified and references CE and RoHS in its quality-control approach. The provided information does not clarify the scope, issuing bodies, or validity dates of these certifications.
After-Sales capabilityThe company description explicitly mentions after-sales in its quality-control coverage. However, no detailed service process, response standard, warranty terms, or support organization is provided, so the overall capability cannot be fully assessed.
R&D capabilityThe supplier reports new products during the past year, ODM service, design optimization support, and multiple customization modes. It has no available SDK, so software-development support is explicitly absent, but the product and design evidence supports innovation capability in hardware or product development.
Production capacityThe supplier describes two factories with more than 20,000 m² of area and is identified as a manufacturer/factory. It also explicitly lacks in-stock capacity, overseas warehouses, and overseas showrooms, while contract status for manufacturing capacity is unknown.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and states that it can help optimize designs. These records provide direct evidence of broad customization capability.

Product Q&A

Q:What is the rated voltage range?
A:
The relay supports motor-rated voltages of AC380V and AC660V.
Q:Does it support remote monitoring?
A:
Yes, it features RS485 communication with Modbus-RTU and optional Profibus-DP for remote HMI and telemetry.
Q:Can the analog output be programmed?
A:
Yes, it offers 1-2 channels of optional DC 4-20mA analog output with programmable parameters.
Q:What is the maximum current capacity?
A:
It handles motor rated currents from 0.5A to 820A, with a built-in 200A CT.
Q:How many digital inputs and outputs does it have?
A:
The unit comes with 7 digital inputs and 4 digital outputs.

Send Inquiry

*To:Chongqing Blue Jay Technology Co., LtdChongqing Blue Jay Technology Co., Ltd
*Content:
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