EPCOS / TDK NT ThermoFuse Varistors
EPCOS / TDK NT ThermoFuse Varistors feature a wide operating voltage range (130 to 680 or 750VRMS) and are self-protected under abnormal overvoltage conditions. NT ThermoFuse Varistors are High-energy AdvanceD series E2 devices with a -40 to +85°C operating temperature range. Applications include inverters in solar power systems, household appliances, power supply units, lighting, and more.
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Features
Wide operating voltage range
130-680VRMS (NT14)
130-750VRMS (NT20)
Self-protected under abnormal overvoltage conditions
High-energy AdvanceD series E2
-40 to +85°C operating temperature range
Construction
Round varistor element, leaded
Coating: epoxy resin, flame-retardant to UL 94 V-0
Terminals: tinned copper wire, metal compound wire
Applications
Inverters in solar power systems
Household appliances
Power supply units
Lighting
Communication and data systems
Transient voltage surge suppressors (TVSS)
Electronic metering
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