Jiangsu Profile
Product List
42571. Wsd-B60 DIN Rail Mounted 275V 60ka Surge Arrester SPD for Low Voltage Power Cabinet 
[Oct 20, 2026]
[Oct 20, 2026] Product Description 18MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42572. Wholesale Wsd-B60 4p 60ka AC Surge Protector SPD, Surge Protection Device with Remote Signal [Oct 20, 2026]
[Oct 20, 2026] Product Description 18MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42573. Factory Direct Wsd-B60 4 Pole 60ka Type 2 Surge Protective Device AC SPD Lightning Protector [Oct 20, 2026]
[Oct 20, 2026] Product Description 18MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42574. 385V AC Wsd-A50 50ka Surge Suppressor T1+T2 SPD Lightning Arrester with Remote Signal Optional [Oct 19, 2026]
[Oct 19, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42575. Wsd-A50 Modular Surge Protector 50ka Type 1+2 SPD Lightning Arrester for Power Plant Use [Oct 19, 2026]
[Oct 19, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42576. CE Approved Wsd-A50 50ka Surge Arrester AC SPD Overvoltage Protection for Distribution Box [Oct 19, 2026]
[Oct 19, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42577. Wsd-A50 385VAC 50ka Surge Protective Device DIN Rail T1+T2 Combined Lightning Arrester SPD [Oct 19, 2026]
[Oct 19, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42578. Wsd-A50 50ka Iimp Surge Arrester 385VAC Modular SPD for Electrical Power System Protection [Oct 19, 2026]
[Oct 19, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42579. Factory Direct Wsd-A50 4p 385V AC 50ka Surge Protection Device T1+T2 SPD Lightning Arrester [Oct 19, 2026]
[Oct 19, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42580. Wsd-A50 Combined Type 1+2 SPD 50ka Lightning Surge Arrester for Building Power Distribution System [Oct 19, 2026]
[Oct 19, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42581. DIN Rail Mount Wsd-A50 385VAC 50ka Surge Protector CE Certified T1+T2 SPD Lightning Arrester [Oct 19, 2026]
[Oct 19, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42582. Wsd-A50 50ka Type1+Type2 Surge Protective Device 385V AC SPD Lightning Arrester for Low Voltage ... [Oct 19, 2026]
[Oct 19, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42583. 3 Poles 1000VDC Solar Lightning Surge Arrester [Oct 15, 2026]
[Oct 15, 2026] Product Description WSP-1000 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
42584. Tsotw Wsp40-1800 3p 1800V DC PV Surge Protective Device 40ka Solar Power Surge Arrester [Oct 15, 2026]
[Oct 15, 2026] Product Description 18MM Series - Pressure-limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
42585. Wsp40-1800 DC 1800V Surge Protector 40ka Imax 5.3kv up 3p Lightning Protection PV SPD [Oct 15, 2026]
[Oct 15, 2026] Product Description 18MM Series - Pressure-limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
