Can this protector be used for motors up to 37kW?

Yes, specific models in the JD-8 series support motor power ranging from 1.1kW to 37kW.

What are the installation safety requirements?

Installation must be performed by qualified technicians, avoiding damp or explosive environments, with power completely off.

Reliable Integrated Motor Protector for Industrial Motor Applications

Name: Reliable Integrated Motor Protector for Industrial Motor Applications
Brand: Wenzhou Xinyan Electric Co., Ltd
SKU: 2126933322

Zhejiang, ChinaWenzhou Xinyan Electric Co., Ltd

US$10.80

500 Pieces

Sample price:US$13.50/piece.Request sample

Product profile

Customization

Available

Application

Machine Tool

Speed

Constant Speed

Model NO.

JD-8 32A

Number of Stator

Three-Phase

Function

Control

Casing Protection

Protection Type

Rated Current

80A

Current Setting Range

2-5,4-10,8-20,16-40, 32-80

Motor Power

1.1-2.2, 2.2-4, 4-7.5, 7.5-15, 15-37kw

Setting Method

Knob

Display Method

LED

Installation Method

Equipment Type

Protection Function

Over Load , Loss of Phase

Number of Contacts

1 Nc Set (Solid Output)

Rated Insulation Voltage

690V

Rated Impulse Withstand Voltage

4kv

Rated Conditional Short Circuit Current

30ka

Scpd Type

Rt36-00 /10 , Rt36-00/40, Rt36-00/160

Pollution Class

Class 3

Torque of Terminal Tightening Screw(N-M

0.5

Eme

Environment B

Transport Package

Carton Package

Specification

Standard

Trademark

Xinyan

Origin

Yueqing, Zhejiang, China

HS Code

8536300000

Production Capacity

200, 000PCS/Year

Key features

Comprehensive Motor Protection: Provides overload and loss of phase protection for AC motors up to 80A.

Wide Voltage Compatibility: Suitable for motors with rated insulation voltage below AC 690V.

Flexible Current Settings: Current setting ranges from 2A to 80A across five specific models.

High Short Circuit Resistance: Rated conditional short circuit current of 30kA for robust safety.

User-Friendly LED Display: Features LED display and knob setting method for easy operation.

Versatile Power Range: Supports motor power from 1.1kW to 37kW depending on the model.

Professional Grade Safety: Class 3 pollution resistance and Environment B EMC standards.

Reliable Solid Output: Equipped with 1 NC set solid output contacts for stable control.

Company profile

Wenzhou Xinyan Electric Co., LtdZhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2025-06-20Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤1.50hTerms of Payment: T/T, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, EXW

About Our Factory & Business Background

AddressLiushi Town, Wenzhou, Zhejiang, China

Average Lead TimePeak Season Lead Time: 6-12 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsDigital Pressure Gauge, Energy Meter, Pressure Transducer, Pressure Switch, Water Pump Controller, Dual Automatic Power Switch, Self Healing Power Capacitor, Distribution Power Transformer, Diaphragm Pressure Switch, Distribution Box