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Omron SE-K4EN — General Purpose Relays

Omron SE-K4EN

MPNSE-K4EN
Active

RELAY MOTOR PROTECT 380/400/440V

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

SE-K4EN — Identification
ParameterValue
SeriesSE
SE-K4EN — Coil & Supply
ParameterValue
Supply voltage range380/400/440VAC
SE-K4EN — Function & Indication
ParameterValue
Trip range1 ~ 160A
Delay time1 ~ 40s
FunctionOvercurrent, Phase Loss, Phase Sequence
SE-K4EN — Mechanical
ParameterValue
Mounting typePanel Mount
Termination styleScrew Terminal
SE-K4EN — Environmental
ParameterValue
Operating temperature range-10°C~60°C
SE-K4EN — Other specifications
ParameterValue
FeaturesManual Reset, Test Button
MPN
SE-K4EN