Liebert SI Series overview
Liebert SI Series Surge Protective Devices Today’s businesses demand more protection from their surge protective devices. A power disturbance can strike at an...
Product details
Manufactured byLiebert
Product groupSurge Protective Device
DescriptionLiebert SI Series Surge Protective Devices
OverviewToday’s businesses demand more protection from their surge protective devices. A power disturbance can strike at any time, causing a loss of data, productivity and money. Customers require systems that will consistently provide clean power and safeguard their equipment from the substantial costs of power disturbances.
Key FeaturesBuilt-In-Testing - The Liebert SI Series (Interceptor) comes equipped with a built-in testing circuit that monitors MOV/fuse link status. The built-in testing can be operated by the simple push of a button on the display panel, and testing can occur at any voltage within the continuous operating voltage range, even during a transient event. No other surge manufacturer offers this monitoring capability as a standard feature. Precise Current Sharing Assures Performance and Long Life - High Energy current diversion is handled by a sophisticated parallel system of computer matched, custom metal-oxide varistor (MOV) array. Protection From Extreme Voltage Conditions - Individual component-level fusing coordinates to ensure each unit is safeguarded. Lowest Clamping Voltages - through use of low impedance copper conduction plates. Real-time Status Indication - internal and external LED’s, audible alarms and Form C contacts activate when protection is reduced or phase loss/undervoltage conditions are detected. Best-in-Class Capacitive Filtering - for excellent ringwave transient attenuation. Test Data Package - Available for surge current capacity, life cycle, EMI/RFI noise rejection, fault interrupt current and industry safety approvals. ANSI/UL 1449 Third Edition Listed for Type 1 installations. 10-Year Warranty for parts and 5-Year on-site labor.
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