Power Surge Protection Device

Professional single-phase surge protection device with 20kA maximum discharge capacity and 25ns response time. Features pluggable module design, visual status indicators, and IEC 61643-1 certification. Ideal for protecting low voltage equipment from lightning surges and transient overvoltages in industrial and commercial applications.

Professional Type 1 Class B surge protection device with 50kA lightning impulse current and 275V operating voltage. Features DIN-rail mounting, visual status indication, and compliance with IEC61643 standards. Certified CE, CB, TUV for industrial power distribution systems with -40℃ to +80℃ operating range.

Industrial-grade Type 1 surge protection device with 50kA lightning impulse current rating and 385V AC operating voltage. Features thermal disconnection, visual fault indicators, and compliance with IEC 61643-11 standards. Ideal for protecting electrical systems against direct and indirect lightning strikes with fast 100ns response time.

Professional Class I Type 1 B+C SPD surge protection device with 25KA lightning impulse current and 100KA maximum discharge capacity. Features rapid 25ns response time, 275V operating voltage, and thermal plastic UL94-V0 enclosure. Certified to IEC 61643-11 standards for comprehensive electrical system protection.

Professional 50KA surge protection device with 3P+NPE configuration, 100ns response time, and 385V maximum operating voltage. Features 35mm DIN rail mounting, UL94-V0 enclosure, and certifications including CE, CB, TUV. Ideal for Class B lightning protection in main distribution systems.

Industrial-grade AC 275V three phase surge protector with Class II rating, 20kA max discharge capacity, and ≤25ns response time. Features 35mm DIN rail mounting, visual status indicators, and IEC61643-11 compliance. Ideal for building lightning protection, distribution panels, and TN-C power systems with operating range -40℃ to +80℃.

Compact single-phase surge protection device with 30kA nominal discharge current and 60kA maximum discharge capacity. Features plug design for easy maintenance, IEC61643 compliance, and clear visual status indicators. Provides reliable protection against lightning strikes and power surges in TT/TN-S systems with ≤25ns response time.

Professional 4-pole surge protection device with 60kA maximum discharge current and 275V operating voltage. Features Type 2 classification, ≤25ns response time, and optional remote signaling. Ideal for buildings, telecom systems, and power distribution applications requiring reliable lightning and surge protection.

BRPV2-600 DC surge protector for photovoltaic systems. Rated 600V DC, 40kA max discharge current, ≤2.6kV protection level. Complies with EN 50539-11 and IEC 61643. Modular design with remote signal option. CE, TUV, RoHS certified.

High discharge capacity 40kA SPD with 320V AC, low voltage protection level ≤1.5kV, and quick response ≤25ns. Ideal for indoor fixed installation. Certified with CB, CE, TUV. 2-year warranty.

IEC 61643-11 certified 275V AC SPD with 50kA nominal discharge current and ≤1.8kV protection level. Suitable for B grade surge protection in TN-S systems. Compact DIN rail mount, thermal plastic UL94-V0 enclosure. TUV approved, ideal for main distribution boards.

Compact Type 3 Class III surge protector with 10kA max discharge current and 275V AC rating. Features fast response, low residual voltage, and green/red status indication. Ideal for protecting sensitive equipment from transient overvoltages. Optional remote alarm and 35mm DIN rail mounting.

High energy surge suppressor with 25kA lightning impulse current and 1.5kV voltage protection. Complies with IEC and GB standards. Features failure indicator, optional remote alarm, and modular DIN rail installation. Ideal for industrial and commercial applications.

High-performance Type 1+2 SPD with 12.5kA lightning impulse current and 20kA nominal discharge. Features rapid response, visual status display, and optional remote signaling. Certified to IEC 61643-11 with CE and TUV. Custom OEM available.

Compact 10kA SPD with 75V AC rating, 5kA nominal discharge current, and ≤500V protection level. Features thermal plastic UL94-V0 enclosure, green/red status indication, and optional remote alarm. Compliant with IEC61643-11 Class III. Ideal for single-phase power systems.

IEC 61643-1 compliant Type 2 SPD for TN-S systems. Features plug-and-play design, green/red status indication, and high discharge capacity (Imax 40kA). Optional remote monitoring. Customizable UC voltage available. Ideal for low voltage equipment surge protection.

Compact 2-pole SPD with 10kA max discharge current and 275V AC rating. Features flame-retardant UL94-V0 housing, green/red status indicator, and low voltage protection. Ideal for terminal distribution boxes and equipment protection. Complies with IEC 61643-1 Class III.

High-performance Type 1 surge arrester module with 25kA lightning impulse current and 100kA maximum discharge capacity. Features 385V operating voltage, ≤100ns response time, and IEC 61643-1 compliance. Ideal for TN-S and TT power systems with 35mm DIN rail installation and custom OEM options available.

Professional 35mm DIN rail mounted surge protection device with 25kA lightning impulse current and 150V operating voltage. Features combined Class B+C protection, thermal disconnection, real-time status indicators, and ≤25ns response time. Ideal for industrial electrical systems requiring reliable lightning and surge protection with custom voltage options available.

Professional AC 385V three-phase surge protection device with 25kA lightning impulse current and 100kA max discharge capacity. Features hermetic GDT technology, ≤2.0kV protection level, and IEC 61643-1 compliance. Ideal for Class I protection in power supply systems against lightning and surge damage.