Jiangsu Profile
Product List
4906. 320V AC SPD 4p 20ka DIN Rail Protector with Remote Signal, TUV 
[Jul 29, 2026]
[Jul 29, 2026] Product Introduction The AC SPD 4P (4-pole AC Surge Protective Device) is engineered for three-phase four-wire AC systems, specializing in suppressing destructive surges from lightning strikes, grid transients, or ...
4907. 275V-440V AC SPD 4p Type 50ka UL/CE for Commercial Surge Arrester [Jul 29, 2026]
[Jul 29, 2026] Product Introduction The AC SPD 4P (4-pole AC Surge Protective Device) is engineered for three-phase four-wire AC systems, specializing in suppressing destructive surges from lightning strikes, grid transients, or ...
4908. 385V AC 4p Type 2 40ka DIN Rail Surge Protector, CE/TUV SPD [Jul 29, 2026]
[Jul 29, 2026] Product Introduction The AC SPD 4P (4-pole AC Surge Protective Device) is engineered for three-phase four-wire AC systems, specializing in suppressing destructive surges from lightning strikes, grid transients, or ...
4909. 385V AC SPD 3p Surge Protector for Commercial & Industrial Power Panels [Jul 29, 2026]
[Jul 29, 2026] Product Introduction The AC SPD 3P (3-pole AC Surge Protective Device) is designed for three-phase AC electrical systems, specialized in suppressing destructive surge voltages from lightning strikes, switching ...
4910. 385V AC Type 2 Surge Protector for Solar Inverters - 40ka [Jul 28, 2026]
[Jul 28, 2026] Product Introduction The AC SPD 2P (2-pole AC Surge Protective Device) shields AC electrical systems from surge voltages caused by lightning or switching transients. It quickly suppresses overvoltages to safe levels, ...
4911. 275V AC Type 2 Surge Protector 20ka for Home Use [Jul 28, 2026]
[Jul 28, 2026] Product Introduction The AC SPD 2P (2-pole AC Surge Protective Device) shields AC electrical systems from surge voltages caused by lightning or switching transients. It quickly suppresses overvoltages to safe levels, ...
4912. Advanced Hi/Low Voltage Protector for Home and Industrial Use Overvoltage Protection Surge [Jul 28, 2026]
[Jul 28, 2026] Our Adjustable Voltage & Current Over/Under Voltage Protector excels in the electrical protection industry, highlighted by four standout advantages for global clients. Firstly, competitive pricing sets it apart. As a ...
4913. Adjustable Voltage and Current Protector - 63A Customizable to 380V [Jul 28, 2026]
[Jul 28, 2026] Our Adjustable Voltage & Current Over/Under Voltage Protector excels in the electrical protection industry, highlighted by four standout advantages for global clients. Firstly, competitive pricing sets it apart. As a ...
4914. Advanced 3 Phase 5 Display Undervoltage Protection Monitor Protector [Jul 28, 2026]
[Jul 28, 2026] Our Adjustable Voltage & Current Over/Under Voltage Protector excels in the electrical protection industry, highlighted by four standout advantages for global clients. Firstly, competitive pricing sets it apart. As a ...
4915. Durable Undervoltage Monitoring Protector for Reliable Power Supply [Jul 28, 2026]
[Jul 28, 2026] Our Adjustable Voltage & Current Over/Under Voltage Protector excels in the electrical protection industry, highlighted by four standout advantages for global clients. Firstly, competitive pricing sets it apart. As a ...
4916. Versatile WiFi Overvoltage Protector with Reset Functionality for Safety [Jul 28, 2026]
[Jul 28, 2026] Our Adjustable Voltage & Current Over/Under Voltage Protector excels in the electrical protection industry, highlighted by four standout advantages for global clients. Firstly, competitive pricing sets it apart. As a ...
4917. Advanced 6-Display Line Overvoltage Protector for Electronics [Jul 28, 2026]
[Jul 28, 2026] Our Adjustable Voltage & Current Over/Under Voltage Protector excels in the electrical protection industry, highlighted by four standout advantages for global clients. Firstly, competitive pricing sets it apart. As a ...
4918. 3-Phase Overvoltage Protector with Five Display Indicators [Jul 28, 2026]
[Jul 28, 2026] Our Adjustable Voltage & Current Over/Under Voltage Protector excels in the electrical protection industry, highlighted by four standout advantages for global clients. Firstly, competitive pricing sets it apart. As a ...
4919. Reliable 3phase Overvoltage Protector for Home Electronics and Appliances [Jul 28, 2026]
[Jul 28, 2026] Our Adjustable Voltage & Current Over/Under Voltage Protector excels in the electrical protection industry, highlighted by four standout advantages for global clients. Firstly, competitive pricing sets it apart. As a ...
4920. 63A 220V DIN Rail Auto Reset Digital Over Under Voltage Protector [Jul 28, 2026]
[Jul 28, 2026] Our Adjustable Voltage & Current Over/Under Voltage Protector excels in the electrical protection industry, highlighted by four standout advantages for global clients. Firstly, competitive pricing sets it apart. As a ...
