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Littelfuse SE-330AU-20-00 — General Purpose Relays

Littelfuse SE-330AU-20-00

MPNSE-330AU-20-00
Active

NEUTRAL-EARTHING-RESISTOR MONITO

Littelfuse SE-330AU-20-00 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

SE-330AU-20-00 — Identification
ParameterValue
SeriesSE-330AU
SE-330AU-20-00 — Coil & Supply
ParameterValue
Supply voltage range120 ~ 240VAC/DC
SE-330AU-20-00 — Function & Indication
ParameterValue
Trip range0.125 ~ 30A
Delay time0.1 ~ 0.5s
FunctionGround Fault
SE-330AU-20-00 — Mechanical
ParameterValue
Mounting typePanel Mount
Termination styleScrew Terminal
SE-330AU-20-00 — Environmental
ParameterValue
Operating temperature range-40°C ~ 60°C
SE-330AU-20-00 — Other specifications
ParameterValue
FeaturesHarmonic Filtering, Manual Reset
MPN
SE-330AU-20-00