When surge related disrupts, downtime and equipment damage are unacceptable Get the Right Gear!TM Install High Performance, All-Mode, Parallel Connected 3-Phase, 277-480 WYE Surge Protectors.
SPDs incorporate patented, internal, circuit-board mounted, over-current fusing with component-level, thermal fusing (SCCR 200kA). Fusing, circuit-board and protection components are Electro-Chemical Encapsulated.
Both Voltage Responsive/EMI/RFI units and advanced Microprocessor/Server Grade Protection units are available for WYE system location categories A, B, C.
Available options include: Enclosure Type, Hub Type, Hub Location, Status/Alarm Indicators, Disconnects.
Type 1, Type 2, High kA, EMI/RFI, Multi-Stage, Hybrid Design, built to protect general loads and building wiring from high energy, external surge events. Applications intended for main service panels, distribution panels, branch panels, motor control centers and individual equipment disconnects.
Type 2, Advanced Sign Wave Tracking Models (Optimal SignWave TrackingTM | Frequency Responsive CircuitryTM) specifically designed for electronics and microprocessor applications. Industry leading RingWave (internal switching/oscillating transients) Protection Circuitry. Combined with All-Mode Designs and Voltage Responsive Technology, these 3-Phase, 277-480 WYE
Surge Protectors provide superior protection.
Application points: MMCs, distribution panels, sub-panels and equipment disconnects feeding critical electronic process systems.
High Performance (10 Mode), 3-Phase, 277-480 WYE Surge Protector Designs incorporate Discrete All-Mode Protection. This means individual protection elements in all modes. In a WYE system, there are 10 modes: 3 L-N, 3 L-G , 3 L to L and N-G.
Discrete All-Mode Protection is recommended by ANSI/IEEE Std. 1100-2005. Design improves SPD durability, longevity, reliability and performance.
Additional Design Advantages:
Get the markets best design with Advanced Technology and largest selection of SPD Options for 3-Phase, 277-480 WYE Surge Protectors.
SpecPro, 10 Mode and Advantage® Series units are the most complete SPDs available today. Expressly designed to protect sensitive power equipment and critical electronics from surge related damage the competitors miss.
Our gear is... often imitated... but rarely duplicated...
The Surge Stops HereTM
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