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Littelfuse ECSH41AD — Sensor Accessories

Littelfuse ECSH41AD

MPNECSH41AD
Active

20 Amps, 120VAC, Isolated SPDT Current Sensor|20 Amps, 120VAC, Isolated SPDT Current Sensor20 Amps, 120VAC, Industrial Current Sensors Isolated SPDT Current Sensor 45 Hz to 500 Hz

$159.92 – $169.09Ref. price · indicative, final on quote
Littelfuse ECSH41AD datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

ECSH41AD — Identification
ParameterValue
SeriesECS
ECSH41AD — Specifications
ParameterValue
TypeCurrent Sensing AC
ECSH41AD — Other specifications
ParameterValue
CircuitSPDT (1 Form C)
Delay time0.15 Sec ~ 7 Sec
Trip range2 ~ 20A AC
Output signalRelay
Trip statusEnergized High
MountingChassis Mount
Supply voltage120VAC
Operating temperature-40°C ~ 60°C
Contact rating @ voltage10A @ 240VAC
MPN
ECSH41AD