Jiangsu Profile
Product List
7321. 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 ...
7322. 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 ...
7323. 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 ...
7324. 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, ...
7325. 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, ...
7326. 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 ...
7327. 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 ...
7328. 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 ...
7329. 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 ...
7330. 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 ...
7331. 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 ...
7332. 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 ...
7333. 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 ...
7334. 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 ...
7335. Low Price Smart Dual Display Overvoltage Protector for Sensitive Equipment [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 ...
