Patent ID: 7973625

Claim:
An electrical contact block comprising: a contactor; a fixation lever; and a frontal contact block, the frontal contact block comprising: a housing comprising a carrier assembly, at least one contact, and at least one terminal block; the carrier assembly arranged to operably support one of a first spacer and a second spacer; wherein the first spacer is configured to orient the at least one contact to a normally open state; and wherein the second spacer is configured to orient the at least one contact to a normally closed state; and wherein the fixation lever comprises a first end secured to the contactor and a second end engaged with the frontal contact block, the fixation lever configured to secure the frontal contact block to the contactor, and further comprising a protrusion, the fixation lever first end being operably connected to the contactor and the second end removably and slidably engaged to the frontal contact block via the protrusion.