EN
Solid State Relay DC Input 12V 24V/220/380V Three-phase JGX3 SSR-3 032 38100Z DC Control AC Module
The JGX3 SSR‑3 series three‑phase solid state relay is a high‑performance, non‑contact electronic switching module professionally designed for industrial automation, heating systems, motor control, and power regulation scenarios.
Spu:
1601707422835
- Overview
- Recommended Products
Product Introduction
Product Overview & Core Application Positioning
The JGX3 SSR‑3 series three‑phase solid state relay is a high‑performance, non‑contact electronic switching module professionally designed for industrial automation, heating systems, motor control, and power regulation scenarios. As a DC‑controlled AC solid state relay, it adopts photoelectric isolation technology and high‑power electronic switching components, realizing safe, fast, and silent on‑off control of three‑phase AC loads with low‑voltage DC signals (12V/24V). This series supports AC220V and AC380V wide voltage load output, and covers a variety of current specifications to meet the driving needs of different power three‑phase equipment.
Suosite Electrical, a professional manufacturer with more than 10 years of experience in temperature control instruments and solid state relays, has created this series with high reliability, long service life, and strong anti‑interference ability. Unlike traditional mechanical contact relays, three‑phase solid state relays have no mechanical wear, no spark interference, and no contact noise, making them widely used in heating equipment, packaging machinery, injection molding machines, environmental test chambers, and other automation equipment that requires high‑frequency and long‑term stable operation. The JGX3 SSR‑3 series adopts a compact modular structure, standard installation size, and good heat dissipation design, which is convenient for centralized installation in electrical cabinets and mass matching of complete machines.
Key Product Features
The JGX3 SSR‑3 series three‑phase solid state relay has a full set of practical industrial‑grade features to ensure stable operation in complex working conditions.
First, it adopts DC control AC isolation drive, with photoelectric isolation between input and output, effectively isolating strong and weak electricity and improving system safety and anti‑interference ability.
Second, it supports wide range DC input (12V/24V), compatible with most PLC, temperature controllers, and single‑chip microcomputer control signals, with strong universality.
Third, it is applicable to three‑phase AC load of AC220V/380V, with rated current from small power to high power (such as 100A), meeting the needs of different power loads.
Fourth, it has zero‑crossing voltage switching function, reducing surge current when switching on, protecting loads and relays, and extending service life.
Fifth, it features no contact, no spark, no noise switching action, with fast response speed and long mechanical life, supporting hundreds of thousands of times of operations.
Sixth, it uses a modular plastic‑sealed structure with good insulation, moisture resistance, and shock resistance, suitable for harsh industrial environments.
Seventh, it adopts a standard screw fixing installation with a heat dissipation base design, ensuring stable heat dissipation and reliable long‑term full‑load operation.
Finally, it has a compact appearance, saving installation space and suitable for dense arrangement in electrical cabinets.
Technical Advantages & Stability Performance
Relying on Suosite Electrical’s strong R&D strength and strict quality control system, the JGX3 SSR‑3 series shows outstanding technical advantages and long‑term reliability.
The core uses high‑performance anti‑parallel thyristor circuit and fast optocoupler isolation components, with strong load capacity and fast switching speed, realizing microsecond‑level response.
The input and output adopt complete photoelectric isolation design, with high isolation voltage, which can effectively suppress electromagnetic interference and voltage surge, ensuring stable signal transmission in complex industrial environments.
The zero‑crossing triggering method reduces the impact of switching on the power grid and loads, avoiding damage to heating tubes, motors, and other equipment caused by surge currents, and greatly improving the service life of the whole machine.
The internal high‑thermal‑conductivity material and optimized heat dissipation path reduce the temperature rise during operation, ensuring that the relay can work stably for a long time under full load.
Each product has passed 100% full‑load aging test, withstand voltage test, and insulation test before leaving the factory, with an average fault‑free working time far exceeding industry standards.
Compared with traditional electromagnetic relays, it has higher stability, longer service life, lower failure rate, and lower maintenance cost, and is widely trusted by industrial automation customers.
Technical Parameters & Specifications
To help engineers, purchasers, and maintenance personnel accurately select models, the JGX3 SSR‑3 series provides complete and clear technical parameters.
Model: JGX3 SSR‑3 032 38100Z (three‑phase 100A).
Input control signal: DC 12V / DC 24V (wide range compatible).
Output load: Three‑phase AC 220V / 380V (50/60Hz).
Rated current: 100A (customizable for other specifications).
Control method: DC control AC, photoelectric isolation, zero‑crossing triggering.
Insulation voltage: ≥2500VAC (input‑output isolation).
On/off mode: Non‑contact electronic switching, no spark, no noise.
Response time: Microsecond level, fast and stable.
Working environment: -30℃ ~ +80℃, humidity ≤85%RH (non‑condensing).
Installation method: Panel screw fixing, with heat dissipation base.
Protection performance: Moisture‑proof, shock‑proof, anti‑interference.
Certifications: Comply with CE and international industrial safety standards.
These parameters make the JGX3 SSR‑3 series have high compatibility and interchangeability, suitable for global industrial automation equipment.
Industry Applications & Practical Cases
The JGX3 SSR‑3 three‑phase solid state relay is widely used in many industrial fields that require three‑phase high‑power load control, with remarkable application effects.
In heating equipment such as three‑phase heating machines, drying boxes, and ovens, it accurately controls heating tubes and heating plates, with fast response and stable output, improving temperature uniformity and product quality. Many heating equipment manufacturers have reduced equipment failure rates and extended heating tube life after using this series.
In plastic and packaging machinery such as injection molding machines and extruders, it drives three‑phase heaters with high frequency and stability, ensuring stable barrel temperature and improving production efficiency.
In environmental test chambers and constant temperature equipment, it achieves precise power regulation with no spark and no interference, ensuring the stability and accuracy of the test environment.
In motor control and small power three‑phase equipment, it realizes fast switching and forward/reverse control, with safe and reliable operation.
It is also widely used in printing machinery, food machinery, chemical equipment, new energy equipment, and electrical cabinet transformation.
A large number of practical cases show that this series can effectively improve equipment stability, reduce maintenance times, and lower operating costs.
Commercial Value & Supply Chain Support
Choosing the JGX3 SSR‑3 series three‑phase solid state relay brings significant commercial value and reliable supply support to equipment manufacturers, system integrators, and distributors.
The non‑contact long‑life design reduces the replacement frequency of wearing parts, lowers after‑sales maintenance costs, and improves the overall reliability of the equipment.
Fast and stable switching improves production efficiency, reduces energy consumption, and enhances product competitiveness.
The modular structure and universal interface reduce design and installation costs, shortening the equipment production cycle.
For complete machine manufacturers, using high‑quality solid state relays helps improve product grade and brand reputation, and smoothly enter overseas markets.
Suosite Electrical provides strong supply chain support: mature production lines, sufficient inventory, and fast delivery capacity, with most conventional models shipped within 48 hours.
The company supports ODM/OEM customization, including appearance, marking, and parameter customization, to meet the needs of different brands and projects.
With a professional technical team, it provides full‑life‑cycle services such as pre‑sales model selection, supporting heat dissipation solutions, and after‑sales maintenance.
As a national high‑tech enterprise with CE certification and multiple patents, Suosite Electrical continues to invest in R&D and quality control to provide stable and reliable solid state relay products for global industrial automation customers.
Specification
Company Introduction
Product Overview & Core Application Positioning
The JGX3 SSR‑3 series three‑phase solid state relay is a high‑performance, non‑contact electronic switching module professionally designed for industrial automation, heating systems, motor control, and power regulation scenarios. As a DC‑controlled AC solid state relay, it adopts photoelectric isolation technology and high‑power electronic switching components, realizing safe, fast, and silent on‑off control of three‑phase AC loads with low‑voltage DC signals (12V/24V). This series supports AC220V and AC380V wide voltage load output, and covers a variety of current specifications to meet the driving needs of different power three‑phase equipment.
Suosite Electrical, a professional manufacturer with more than 10 years of experience in temperature control instruments and solid state relays, has created this series with high reliability, long service life, and strong anti‑interference ability. Unlike traditional mechanical contact relays, three‑phase solid state relays have no mechanical wear, no spark interference, and no contact noise, making them widely used in heating equipment, packaging machinery, injection molding machines, environmental test chambers, and other automation equipment that requires high‑frequency and long‑term stable operation. The JGX3 SSR‑3 series adopts a compact modular structure, standard installation size, and good heat dissipation design, which is convenient for centralized installation in electrical cabinets and mass matching of complete machines.
Key Product Features
The JGX3 SSR‑3 series three‑phase solid state relay has a full set of practical industrial‑grade features to ensure stable operation in complex working conditions.
First, it adopts DC control AC isolation drive, with photoelectric isolation between input and output, effectively isolating strong and weak electricity and improving system safety and anti‑interference ability.
Second, it supports wide range DC input (12V/24V), compatible with most PLC, temperature controllers, and single‑chip microcomputer control signals, with strong universality.
Third, it is applicable to three‑phase AC load of AC220V/380V, with rated current from small power to high power (such as 100A), meeting the needs of different power loads.
Fourth, it has zero‑crossing voltage switching function, reducing surge current when switching on, protecting loads and relays, and extending service life.
Fifth, it features no contact, no spark, no noise switching action, with fast response speed and long mechanical life, supporting hundreds of thousands of times of operations.
Sixth, it uses a modular plastic‑sealed structure with good insulation, moisture resistance, and shock resistance, suitable for harsh industrial environments.
Seventh, it adopts a standard screw fixing installation with a heat dissipation base design, ensuring stable heat dissipation and reliable long‑term full‑load operation.
Finally, it has a compact appearance, saving installation space and suitable for dense arrangement in electrical cabinets.
Technical Advantages & Stability Performance
Relying on Suosite Electrical’s strong R&D strength and strict quality control system, the JGX3 SSR‑3 series shows outstanding technical advantages and long‑term reliability.
The core uses high‑performance anti‑parallel thyristor circuit and fast optocoupler isolation components, with strong load capacity and fast switching speed, realizing microsecond‑level response.
The input and output adopt complete photoelectric isolation design, with high isolation voltage, which can effectively suppress electromagnetic interference and voltage surge, ensuring stable signal transmission in complex industrial environments.
The zero‑crossing triggering method reduces the impact of switching on the power grid and loads, avoiding damage to heating tubes, motors, and other equipment caused by surge currents, and greatly improving the service life of the whole machine.
The internal high‑thermal‑conductivity material and optimized heat dissipation path reduce the temperature rise during operation, ensuring that the relay can work stably for a long time under full load.
Each product has passed 100% full‑load aging test, withstand voltage test, and insulation test before leaving the factory, with an average fault‑free working time far exceeding industry standards.
Compared with traditional electromagnetic relays, it has higher stability, longer service life, lower failure rate, and lower maintenance cost, and is widely trusted by industrial automation customers.
Technical Parameters & Specifications
To help engineers, purchasers, and maintenance personnel accurately select models, the JGX3 SSR‑3 series provides complete and clear technical parameters.
Model: JGX3 SSR‑3 032 38100Z (three‑phase 100A).
Input control signal: DC 12V / DC 24V (wide range compatible).
Output load: Three‑phase AC 220V / 380V (50/60Hz).
Rated current: 100A (customizable for other specifications).
Control method: DC control AC, photoelectric isolation, zero‑crossing triggering.
Insulation voltage: ≥2500VAC (input‑output isolation).
On/off mode: Non‑contact electronic switching, no spark, no noise.
Response time: Microsecond level, fast and stable.
Working environment: -30℃ ~ +80℃, humidity ≤85%RH (non‑condensing).
Installation method: Panel screw fixing, with heat dissipation base.
Protection performance: Moisture‑proof, shock‑proof, anti‑interference.
Certifications: Comply with CE and international industrial safety standards.
These parameters make the JGX3 SSR‑3 series have high compatibility and interchangeability, suitable for global industrial automation equipment.
Industry Applications & Practical Cases
The JGX3 SSR‑3 three‑phase solid state relay is widely used in many industrial fields that require three‑phase high‑power load control, with remarkable application effects.
In heating equipment such as three‑phase heating machines, drying boxes, and ovens, it accurately controls heating tubes and heating plates, with fast response and stable output, improving temperature uniformity and product quality. Many heating equipment manufacturers have reduced equipment failure rates and extended heating tube life after using this series.
In plastic and packaging machinery such as injection molding machines and extruders, it drives three‑phase heaters with high frequency and stability, ensuring stable barrel temperature and improving production efficiency.
In environmental test chambers and constant temperature equipment, it achieves precise power regulation with no spark and no interference, ensuring the stability and accuracy of the test environment.
In motor control and small power three‑phase equipment, it realizes fast switching and forward/reverse control, with safe and reliable operation.
It is also widely used in printing machinery, food machinery, chemical equipment, new energy equipment, and electrical cabinet transformation.
A large number of practical cases show that this series can effectively improve equipment stability, reduce maintenance times, and lower operating costs.
Commercial Value & Supply Chain Support
Choosing the JGX3 SSR‑3 series three‑phase solid state relay brings significant commercial value and reliable supply support to equipment manufacturers, system integrators, and distributors.
The non‑contact long‑life design reduces the replacement frequency of wearing parts, lowers after‑sales maintenance costs, and improves the overall reliability of the equipment.
Fast and stable switching improves production efficiency, reduces energy consumption, and enhances product competitiveness.
The modular structure and universal interface reduce design and installation costs, shortening the equipment production cycle.
For complete machine manufacturers, using high‑quality solid state relays helps improve product grade and brand reputation, and smoothly enter overseas markets.
Suosite Electrical provides strong supply chain support: mature production lines, sufficient inventory, and fast delivery capacity, with most conventional models shipped within 48 hours.
The company supports ODM/OEM customization, including appearance, marking, and parameter customization, to meet the needs of different brands and projects.
With a professional technical team, it provides full‑life‑cycle services such as pre‑sales model selection, supporting heat dissipation solutions, and after‑sales maintenance.
As a national high‑tech enterprise with CE certification and multiple patents, Suosite Electrical continues to invest in R&D and quality control to provide stable and reliable solid state relay products for global industrial automation customers.
Specification
| item | value |
| Place of Origin | None |
| Output Type | AC |
| Brand Name | other |
| Model Number | Three-phase JGX3, SSR-3 032 38100Z |
| Type | Solid State Relay |
| Description | None |
| Relay Type | Solid State Relay |
| Voltage - Input | 12V DC, 24V DC, 220V AC, 380V AC |
| Mounting Type | None |
| Circuit | Three-phase |
Company Introduction
Zhejiang Southtech Electric Technology Co., Ltd. is an enterprise specializing in R&D, production and sales of temperature controllers. The main products are TCN4 series, TC3 series, TK series, C series, CH series, CHB series, CD series, BT6 series, E series, XMTD series. The TED series company has passed the CE certification and obtained the patent certificate, etc. The company has the advantages of sufficient supply, reliable quality and reasonable price. We can provide customers with high-quality and comprehensive services. The company has "quality first, customer first, quality service." Abide by the contract for the purpose, wholeheartedly cooperate with domestic and foreign businesses, common development, and create brilliance together!
FAQ
1. Who are we?
We are based in Zhejiang, China, started from 2022, sell to Domestic Market(86.00%),South Asia(14.00%). There are totally about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always a final inspection before shipment;
3. What can you buy from us?
Temperature Control, Temperature Sensor, Solid State Relay
4. Why should you buy from us and not from other suppliers?
Factory direct sales Cheap and fine Short delivery time
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DES;
Accepted Payment Currency: USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
