Eaton DS Breaker Test Set 140D481

Eaton DS Breaker Test Set 140D481

The Eaton Cutler Hammer 140D481G03 Secondary Injection Test Set is used to test and verify the pickup levels and time delay settings of a breaker’s Trip Unit.  This test set is used to test Amptector, Digitrip, RMS or Optim Trip Units.

Note: If testing Magnum DS Digitrip Trip Units the 8779C02G04 adapter will be required.

Note:  When testing Digitrip Trip Units, either an auxiliary power supply module, PRTAAPM, will be required, or the power/relay module must be energized through its breaker secondary terminals.