BE19 FLT CREW NOTED SPARKS NEAR GEAR HANDLE AS GEAR WAS BEING RETRACTED AFTER TKOF; CONTINUED TO DESTINATION AFTER CONSULTING MAINT.

Narrative

ON DEP OUT OF ZZZ AS THE GEAR WAS BEING RETRACTED; A SPARK WAS OBSERVED COMING FROM AREA OF THE GEAR HANDLE. SIMULTANEOUSLY; THE CREW RECEIVED A MASTER CAUTION ADVISORY AND IDENTED IT AS THE 'L PITOT HEAT' ANNUNCIATOR. THE L PITOT HEAT SWITCH; A CIRCUIT BREAKER SWITCH; ALSO FAILED IN THE 'OFF' POS. THE LNDG GEAR RETRACTED NORMALLY. NO SMOKE; ABNORMAL HEAT INDICATIONS; ODOR; FUMES; OR FIRE OCCURRED. AS IT WAS BRIEFED DURING THE DEP BRIEFING; THE CREW CLBED TO 1000 FT ON THE SID PROC. AT THAT TIME; THE CAPT; WHO WAS ACTING AS THE PNF; GAVE THE RADIOS OVER TO THE FO WHILE THE CAPT RAN THE APPROPRIATE CHKLISTS. ZZZ1 DEP WAS CONTACTED WHICH CLRED THE CREW TO 7000 FT AND A DIRECT ROUTING WAS GIVEN. AFTER RUNNING THE APPROPRIATE CHKLISTS AS WELL AS CONFIRMING THAT THE CIRCUIT BREAKER SWITCH FAILED; THE SYS WAS SECURED SAFELY AND IT WAS DETERMINED THAT THE FLT CAN BE CONTINUED SAFELY. THE CAPT ADVISED DISPATCH AND MAINT CTL ABOUT THE ABNORMALITY. MAINT CTL ASKED THE CAPT IF THERE WAS ANY HEAT OR ABNORMAL GEAR INDICATIONS. THERE WERE NOT AND CONFIRMED THE DECISION TO CONTINUE TO ZZZ2. ON GEAR EXTENSION IN ZZZ2 NO GEAR ABNORMALITIES WERE NOTICED. THE ACFT LANDED WITHOUT INCIDENT.