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Littelfuse 777-ACCUPOWER — General Purpose Relays

Littelfuse 777-ACCUPOWER

MPN777-ACCUPOWER
Active

3-PHASE POWER MONITOR/190-480V

$719.96 – $935.57Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

777-ACCUPOWER — Coil & Supply
ParameterValue
Supply voltage range190 ~ 480VAC
777-ACCUPOWER — Function & Indication
ParameterValue
Trip range2 ~ 800A
Delay time2 ~ 500s
FunctionGround Fault, Overcurrent
777-ACCUPOWER — Mechanical
ParameterValue
Mounting typeChassis Mount
Termination styleScrew Terminal
777-ACCUPOWER — Environmental
ParameterValue
Operating temperature range-40°C ~ 70°C
MPN
777-ACCUPOWER