LJ60 flight crew reported an electrical system failure during climb to cruise altitude.

Attributes
ACN	1653275
Time
Date	201906
Local Time Of Day	0601-1200
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	Learjet 60
Operating Under FAR Part	Part 91
Flight Phase	Climb
Route In Use	Direct
Flight Plan	IFR
Component
Aircraft Component	Electrical Distribution
Person 1
Function	Captain Pilot Flying
Qualification	Flight Crew Air Transport Pilot (ATP) Flight Crew Flight Instructor Flight Crew Instrument Flight Crew Multiengine
Experience	Flight Crew Last 90 Days 28 Flight Crew Total 6938 Flight Crew Type 3370
Person 2
Function	First Officer Pilot Not Flying
Qualification	Flight Crew Air Transport Pilot (ATP) Flight Crew Multiengine Flight Crew Flight Instructor
Experience	Flight Crew Last 90 Days 30 Flight Crew Total 2300 Flight Crew Type 210
Events
Anomaly	Aircraft Equipment Problem Less Severe Deviation - Procedural Published Material / Policy

Narrative:

After taking off out of ZZZ and almost to cruise altitude of 40000 ft. The aircraft experienced an electrical problem with the master caution panel lighting up with multiple failures. The failures include right/H gen; current limiter; spoiler mon; right stall; pitch trim; press sys; wing heat; stab heat; right nac heat; #2 pfd (primary flight display); mfd (multi-function flight display); FMS (flight management system) inop; TCAS fail; right fuel flow; right oil press; flap indication; no gear indication; hydraulic indication inop; anti-skid inop; nose steering inop; tried to activate no flaps and gear. After seeing this I [requested priority handling]/return to ZZZ. Upon starting the descent I requested the QRH (quick reference handbook) and started going thru the emergency procedures. ATC gave us a descent to 4000 feet where I was wanting to burn off fuel to get us the lightest we could for landing. I tried to get the right/H starter back online could not then went on to the landing phase and started with the landing emergency and needed 3 times the normal distance. I requested ZZZ1 since they have the longest runway. I looked at the electrical system page and saw that everything on the right inverter and dc buses were out. I tied the left AC bus to the right and got the right power back. I tied left dc bus 1; 2; 3 to the right and got all of my systems back.I was able to land safely with no incident.

Original NASA ASRS Text

Title: LJ60 flight crew reported an electrical system failure during climb to cruise altitude.

Narrative: After taking off out of ZZZ and almost to cruise altitude of 40000 ft. The aircraft experienced an electrical problem with the master caution panel lighting up with multiple failures. The failures include R/H GEN; Current Limiter; Spoiler Mon; Right Stall; Pitch Trim; Press Sys; Wing Heat; Stab Heat; R NAC Heat; #2 PFD (Primary Flight Display); MFD (Multi-function Flight Display); FMS (Flight Management System) Inop; TCAS Fail; R Fuel Flow; R Oil Press; Flap Indication; No Gear Indication; Hydraulic Indication Inop; Anti-Skid Inop; Nose Steering Inop; tried to activate no flaps and gear. After seeing this I [requested priority handling]/return to ZZZ. Upon starting the descent I requested the QRH (Quick Reference Handbook) and started going thru the emergency procedures. ATC gave us a descent to 4000 feet where I was wanting to burn off fuel to get us the lightest we could for landing. I tried to get the R/H starter back online could not then went on to the landing phase and started with the landing emergency and needed 3 times the normal distance. I requested ZZZ1 since they have the longest runway. I looked at the electrical system page and saw that everything on the Right inverter and DC buses were out. I tied the Left AC bus to the right and got the right power back. I tied left DC bus 1; 2; 3 to the right and got all of my systems back.I was able to land safely with no incident.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.