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Product Overview The Type 1 Lightning Surge Arrester Module is a high-capacity surge protective device (SPD) engineered for demanding industrial and commercial power systems. Designed for installation at the boundary of lightning protection zones, it delivers reliable protection for low-voltage ... 자세히보기

Product Overview The BR-25M 150 3P is a DIN rail mounted power surge protection device engineered for B+C grade lightning and surge protection. It safeguards electrical networks against thunder-induced surges and is designed for straightforward installation in standardized distribution panels and ... 자세히보기

Product Overview The AC 275V Surge Arrestor is a single-phase Surge Protective Device (SPD) engineered for reliable protection of low-voltage equipment against transient overvoltages. Featuring a pluggable module design and a high discharge capacity of 20kA, it delivers fast response and dependable ... 자세히보기

Product Overview The AC Lightning Power SPD Surge Suppressor (25kA, 1.5kV, 1P + NPE, B + C Series) is a high-performance surge protection device engineered to safeguard electrical systems against indirect lightning currents, direct lightning currents, and other instantaneous overvoltages. Designed ... 자세히보기

Key Features Designed according to IEC 61643-11 / EN 61643-11 standards. Red indicator: functionless, immediate replacement required. Technical Specifications Model BR-50GR 4P Nominal voltage (Un) 230V / 400V AC Max. continuous operating a.c. voltage (Uc) 275V Lightning impulse current (10/350µs) ... 자세히보기

Power Voltage AC 3 Phase SPD 40kA Surge Protective Device Electrical Equipment Power Voltage AC 3 Phase SPD 40kA Lightning Protectors Feature: • Plug and play design, live-wire replacement, easy maintenance. • Designed according to IEC 61643-1. • Green light in notice window indicates normal; red ... 자세히보기

Class C Surge Protection Unit AC 275V 20kA Lightning Surge Arrester Class C Power Surge Protection Device Features: • Pole No.: 1P+NPE. • Frequency: 50/60Hz. • Standards: IEC61643-1. • In case of surge current or voltage caused by lightning strike or similar, SPD functions quickly conduct the surge ... 자세히보기

AC 275V SPD Power Surge Protection Device Whole House Lightning Surge Protector 4 Poles Product Features Maximum current of endure the lightning stroke: 40KA Time of response: < 25ns Visible window shows operating status: green (normal), red (abnormal) Designed in parallel module with flame... 자세히보기