surge protection device

Type 1+2 surge arrester designed for low-voltage power supply system protection against surges at the boundaries from lightning protection zone 0B -2 and higher.

TUV certified T1+ T2 SPD per IEC/EN 61643-11 standard and Use in TN/TT systems; Lightning current capacity up to 7.5 kA10/350μs(L-N), 12.5kA 10/350μs( (N-PE), Surge current capability up to 50kA 8/20μs; Unique thermal disconnector design provides quick thermal response and secure disconnection, Low voltage protection level. High short-circuit current rating up to 25kArms, suitable for application in most AC power system, Degradation failure indication and optional remote signal contact; Pluggable module for easy replacement without the need to remove system wiring. Wide operating temperature -40ºC ~85ºC, 35mm DIN-rail mounting, Comply with UL1449 5th, IEEE C62.41,CSA C22.2 standards

Type1+2 surge arrester designed for low-voltage power supply system protection against surges and even direct lightning strikes at the boundaries from lightning protection zone 0A -2 and higher. Encapsulated spark gap technology to guarantee reliability in rugged environment. Comply with IEC61643-11 standard. Discharge capacity Iimp 50KA10/350 L-N, 50kA 10/350 N-PE. Low voltage protection level. With remote signaling contact and failure indicator optional.

Type 1+2 surge arrester designed for low-voltage power supply system protection against surges at the boundaries from lightning protection zone 0B -2 and higher.

PROSURGE 20PSPE series panel SPDs are extra compact UL listed Surge Protective Devices (SPDs) designed to protect single phase and multi-phase electrical distribution systems against the harmful effects of transient surges. Features:  UL 1449 5th Type 1 SPDs with SCCR up to 200kArms without external fuse or CB  Nominal discharge current: 10kA(8/20μs)  Max surge current: 50~100kA (8/20μs) per phase  Short circuit current rating SCCR: 200kArms - tested without external CB or fuse  Full modes protection  Low voltage protection rating  Degradation failure indication.  NEMA 4X enclosure

PROSURGE PSPB series panel SPDs are compact size UL listed Surge Protective Devices (SPDs) designed to protect single and multi-phase electrical distribution systems against the harmful effects of transient surges. Features:  UL 1449 5th &CSA C22.2 Type 1 SPDs with SCCR up to 200kArms without external fuse or CB  UL 1449 5th &CSA C22.2 Type 2 SPDs with Sine Wave Tracking  Nominal discharge current: 10kA (8/20μs)  Max surge current: 50kA (8/20μs) per phase  Short circuit current rating SCCR: 200kArms - tested without external CB or fuse  Full modes protection  Degradation failure indication  With Remote Alarm optional  NEMA 4X plastic enclosure

Type 2 AC surge arrester designed for low-voltage power supply system protection against surges at the boundaries from lightning protection zone 1-2 and higher. Comply with IEC 61643-11, IEC Surge Protection. High Discharge Capacity with 8/20 µs waveform, Imax 200kA Surge Protector Reliable supervision due to disconnection device Fast response Visual status indication and remote signal contact available

SP series UL recognized; With patented design; type 1ca per UL1449 5th or Class II SPD per standard IEC61643-11; Single pole surge protection between L-N or N-PE. In 20kA, Imax 50kA; 18mm wide per pole;

Type 2 AC surge arrester designed for low-voltage power supply system protection against surges at the boundaries from lightning protection zone 1-2 and higher. Comply with IEC 61643-11, apply to single phase TT and TN systems (“1+1” circuit). High Discharge Capacity with 8/20 us waveform, Imax 120kA Reliable supervision due to disconnection device Fast response Visual status indication and remote signal contact available.