GPS8-13 Low Voltage Protector
Key attributes
| Brand | Switchgear parts |
| Model NO. | GPS8-13 Low Voltage Protector |
| Rated voltage | AC220V |
| Rated normal current | 40A |
| Rated frequency | 45Hz-65Hz |
| Series | GPS8-13 |
Product descriptions from the supplier
The GPS8-13 voltage/current protector is an intelligent protection device designed specifically for household electrical safety, integrating high-precision monitoring, multiple protections, and user-friendly functions. Through the true effective value (RMS) measurement technology and intelligent control, this product can monitor the voltage and current status in the circuit in real time, and quickly cut off the power supply in abnormal situations such as overvoltage, undervoltage, or overcurrent, effectively avoiding damage to electrical equipment caused by power fluctuations and providing security for household electricity safety.
GPS8-13 Voltage/Current Protector Product Features:
1. True effective value monitoring technology
By using True RMS measurement technology, the dynamic changes of voltage and current can be accurately captured, ensuring the accuracy of data measurement and the reliability of protective actions even in complex working conditions such as nonlinear loads or waveform distortion.
2. Dual contact power-off design
Support synchronous disconnection of live wire (L) and neutral wire (N) dual contacts, completely cutting off circuit faults and avoiding potential risks caused by single wire disconnection, with higher safety.
3. Multiple parameter customization settings
Users can flexibly set overvoltage, undervoltage, and overcurrent thresholds according to their actual needs, adapt to the protection requirements of different household appliances, and provide personalized protection solutions.
4. Double busbar wiring structure
Adopting a dual busbar connection design to enhance current carrying capacity and stability, it is suitable for high load household electricity scenarios and operates stably and reliably for a long time.
5. Intelligent self reset function
Automatically restore power supply after troubleshooting, reducing manual intervention, improving convenience of use, and avoiding inconvenience caused by frequent manual resets.
6. Visual status display
Equipped with a digital display screen and multi-color LED indicator lights, it displays real-time voltage, current values, and equipment operating status, making fault types clear at a glance and facilitating quick troubleshooting.
7. Compact modular design
Standard 1 module size, supports DIN rail installation, saves distribution box space, easily adapts to existing home circuit systems, easy installation and simple maintenance.
Model |
GPS8-13 Low Voltage Protector |
Function |
Over voltage, under voltage and over current |
Rated supply voltage |
AC220V(L-N) |
Rated supply frequency |
45~65HZ |
Operation voltage range |
80V~400V(L-N) |
Rated operational current |
63A,80A（AC1） |
Burden |
AC max.3VA |
Over voltage operation value |
OFF,230V~300V |
Under voltage operation value |
140V~210V,OFF |
Over/under voltage action delay |
0.1s~10s |
Over current operation value |
1~63A,80A |
Over current action delay |
2s~600s |
Power-up delay |
2s~600s |
Reset time |
2s~900s |
Measurement error |
≤1% |
Electrical life(AC1) |
1*104 |
Mechanical life |
1*106 |
Operating temperature |
-20℃ ~ +60℃ |
Storage temperature |
-35℃ ~ +75℃ |
Mounting/DIN rail |
Din rail EN/IEC 60715 |
Protection degree |
IP40 for front panel/IP20 terminals |
Operating position |
any |
Overvoltage category |
Ⅲ |
Pollution degree |
2 |
Dimensions |
82x54x68mm |
weight |
135g |
The core functions and advantages focus on four dimensions: comprehensive protection, precise measurement, installation adaptability and reliable use:
· Three-in-one precise protection: Integrates overvoltage, undervoltage and overcurrent protection with customizable protection thresholds. The dual-contact disconnection design ensures complete cutoff of the fault circuit, avoiding equipment burnout or electric shock risks.
· High-precision monitoring and display: Equipped with True RMS measurement technology, the voltage and current measurement error is ≤1%. The digital display synchronously shows dual parameters in real time, and LED indicators quickly locate fault types (overvoltage/undervoltage/overcurrent).
· Convenient installation and adaptation: 35mm standard DIN rail plug-and-play, compact size (refer to the same series 82×36×68mm) and light weight, allowing dense arrangement with circuit breakers and relays, saving power distribution space.
· High reliability and humanized design: Dual-bus wiring design improves power supply stability; the operating temperature ranges from -20℃ to +60℃, with a protection level of IP40 (front panel)/IP20 (terminals); automatic reset after fault eliminates the need for manual intervention, reducing operation and maintenance costs.
The GPS8-13 is a multi-functional intelligent protection device specially designed for low-voltage power distribution systems, integrating three-in-one protection of overvoltage, undervoltage and overcurrent. Compatible with AC 220V rated voltage and 45~65Hz frequency, it covers a working voltage range of 80V~400V. Adopting 1-MODULE standard DIN rail installation, it is equipped with True RMS measurement technology with a measurement accuracy ≤1%, supporting digital display of dual parameters (voltage and current) and LED fault indicators. Featuring dual-bus wiring design and dual-contact disconnection function, it automatically resets (adjustable reset time) after fault elimination. Widely used in residential power distribution, small commercial premises and old circuit renovation, it fully protects electrical equipment and electrical safety.
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