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Littelfuse ECSH21F2.5C — General Purpose Relays

Littelfuse ECSH21F2.5C

MPNECSH21F2.5C
Obsolete

RELAY CUR SENSE 24VDC 2-20A

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

Specifications

ECSH21F2.5C — Identification
ParameterValue
SeriesECS
ECSH21F2.5C — Contacts & Switching
ParameterValue
Contact rating at voltage10A @ 240VAC
ECSH21F2.5C — Coil & Supply
ParameterValue
Supply voltage range24VDC
ECSH21F2.5C — Function & Indication
ParameterValue
Trip range2 ~ 20A AC
TypeCurrent Sensing AC
Delay timeFixed, 2.5 Sec
ECSH21F2.5C — Mechanical
ParameterValue
Mounting typeChassis Mount
ECSH21F2.5C — Environmental
ParameterValue
Operating temperature range-40°C~60°C
ECSH21F2.5C — Other specifications
ParameterValue
CircuitSPDT (1 Form C)
Output signalRelay
Trip statusEnergized High
MPN
ECSH21F2.5C