Connector Voltage Ratings

Bus and Cable Connector Voltage Ratings

Below is a connector voltage rating list for our most popular bus and cable fittings.  You can search, sort and the part number links directly to the product page, so play around and take a look!

• Connector voltage ratings are dependent upon connector configuration and application
• Bolt shields are required for all EHV terminal pads
• Voltage based on testing completed in a lab setting; non-tested connectors rated by similarity

 

Category	Part Number	Description	3"	3.5"	4"	5"	6"	Max kV Rating
BUS COUPLERS	PLK1000	Splice	500	500	500	765	765
BUS COUPLERS	PLK1001	Long Splice	500	500	500	765	765
BUS COUPLERS	PLK1010	Reducer	500	500	500	500	500
BUS COUPLERS	PLK1099	Reducer, From 8" (Weld)	500	500	500	500	500
ELBOWS	PLK1400	Elbow	230	230	230	230	230
ELBOWS	PLK3400	EHV Elbow - Corona Ring	500	500	500	500	500
ELBOWS	PLK3401	EHV Elbow - Large Radius	500	500	500	765	765
BUS GROUNDING	PLK1160	Grounding Stud	230	230	230	230	230
BUS GROUNDING	PLK3160	EHV Grounding Stud	500	500	500	500	500
BUS GROUNDING	PLK1161	Grounding Stirrup	230	230	230	230	230
BUS GROUNDING	PLK3162	EHV Double Grounding Stud	500	500	500	500	500
BUS GROUNDING	PLK3166	EHV Grounding Stud (Split Run)	500	500	500	500	500
END CAPS	PLK1350	End Cap	230	230	230	230	230
END CAPS	PLK1360	Rounded End Cap	230	230	230	230	230
END CAPS	PLK3360	EHV End Cap - Ring	500	500	500	500	500
END CAPS	PLK3361	EHV End Cap - Ball	500	500	500	500	500
TEE/VEE	PLK1100	Tee, 4 Hole Pad Tap	500	500	500	500	500
TEE/VEE	PLK5100	Tee, 4 Hole Pad Tap, Split	500	500	500	500	500
TEE/VEE	PLK1106	Tee, 6 Hole Pad Tap	500	500	500	500	500
TEE/VEE	PLK1120	Tee, Two 4 Hole Pad Taps	500	500	500	500	500
TEE/VEE	PLK1150	Tee, Transverse 4 Hole Pad Tap	500	500	500	500	500
TEE/VEE	PLK1170	Tee, Two Transverse 4 Hole Pad Taps	500	500	500	500	500
TEE/VEE	PLK3039	EHV Offset Splice	500	500	500	500	500
TEE/VEE	PLK1500	Tee - Bus to Bus	500	500	500	765	765
TEE/VEE	PLK5500	Tee - Bus to Bus, Split	500	500	500	500	500
TEE/VEE	PLK1600	A-Frame - Bus to Bus	500	500	500	765	765
TEE/VEE	PLK1650	A-Frame (Wide Body) - Bus to Bus	500	500	500	765	765
TEE/VEE	PLK1700	Cross - Bus to Bus	500	500	500	765	765
TEE/VEE	PLK1701	Cross - Reducer - Bus to Bus	500	500	500	500	500
TEE/VEE	PLK1702	Cross - Mixed Sizes - Bus to Bus	500	500	500	500	500
BUS TERMINAL	PLK1850	Centerline NEMA Terminal	345	500	500	500	500
BUS TERMINAL	PLK1856	Centerline NEMA Terminal, 6 Hole	345	500	500	500	500
BUS TERMINAL	PLK1860	NEMA Terminal, 4 Hole Pad, 45 degrees	345	500	500	500	500
BUS TERMINAL	PLK1861	NEMA Terminal, 6 Hole Pad, 45 degrees	345	500	500	500	500
BUS TERMINAL	PLK1863	NEMA Terminal, 4 Hole Pad, 30 degrees	345	500	500	500	500
BUS TERMINAL	PLK1866	NEMA Terminal, 4 Hole Pad, 60 degrees	345	500	500	500	500
BUS TERMINAL	PLK1870	NEMA Terminal, 4 Hole Pad, 90 degrees	230	345	345	345	345
BUS TERMINAL	PLK1873	Triangular NEMA Terminal Assembly, 4 Hole Pad	345	500	500	500	500
BUS TERMINAL	PLK1880	NEMA Terminal, Offset 4 Hole Pad	345	500	500	500	500
BUS TERMINAL	PLK1883	Double NEMA Terminal, 4 Hole Pad	345	500	500	500	500
BUS TERMINAL	PLK1886	NEMA Terminal, Offset 6 Hole Pad	345	500	500	500	500
BUS SUPPORT	PLK2200	Slip Fit Bus Support	345	345	345	345	345
BUS SUPPORT	PLK3200	EHV Slip Fit Bus Support	500	500	500	500	500
BUS SUPPORT	PLK2210	Slip/Rigid Swaged Bus Support	345	345	345	345	345
BUS SUPPORT	PLK3210	EHV Slip / Rigid Swaged Bus Support	500	500	500	500	500
BUS SUPPORT	PLK2230	Slip / Rigid Bus Support	230	230	230	230	230
BUS SUPPORT	PLK3230	EHV Slip / Rigid Bus Support			500	500	500
BUS SUPPORT	PLK2260	Vertical Bus Support	345	345	345	345	345
BUS EXPANSION	PLK2600	Expansion Terminal - Bus to Pad	230	230	230	230	230
BUS EXPANSION	PLK3600	EHV Expansion Terminal - Bus to Pad	500	500	500	500	500
BUS EXPANSION	PLK2602	Expansion Terminal - Bus to Pad Reduced	230	230	230	230	230
BUS EXPANSION	PLK2610	Expansion Terminal - Bus to Offset Pad	230	230	230	230	230
BUS EXPANSION	PLK2631	Expansion Terminal - Bus to Pad (Cable)	345	345	345	345	345
BUS EXPANSION	PLK3698	EHV Expansion Terminal - Partial Corona Ring	500	500	500	500	500
BUS EXPANSION	PLK3699	EHV Expansion Terminal - Special	500	500	500	500	500
BUS EXPANSION	PLK2700	Expansion Support - Bus to Bus	230	230	230	230	230
BUS EXPANSION	PLK3700	EHV Expansion Bus Support - Bus to Bus	500	500	500	500	500
BUS EXPANSION	PLK2701	Expansion Support - Bus to Bus Reduced	230	230	230	230	230
BUS EXPANSION	PLK3701	EHV Expansion Bus Support - Bus to Bus	500	500	500	500	500
BUS EXPANSION	PLK3702	EHV Expansion Bus Support - Bus to Bus - 2 Corona Rings	500	500	500	500	500
BUS EXPANSION	PLK2810	Expansion Connector - Bus to Bus	230	230	230	230	230
BUS EXPANSION	PLK3810	EHV Expansion Connector - Bus to Bus - 2 Corona Rings	500	500	500	500	500
BUS EXPANSION	PLK3910	EHV Clamp On Corona Rings, Dual	500	500	500	500	500
BOLT SHIELDS	PLK8000D4	Corona Bolt Shield, 4 Hole Pad	500	500	500	500	500
BOLT SHIELDS	PLK8000D6	Corona Bolt Shield, 6 Hole Pad	500	500	500	500	500
BUS TO CABLE	CL400	Coupler, Bus to Cable						500
BUS TO CABLE	CL404	Coupler, Cable to Bus, 45 degrees						500
BUS TO CABLE	CL409	Reducer Tee, Bus to Cable, Capped						500
BUS TO CABLE	CL419	Bus to Dual Cable, 90 degrees						500
BUS TO CABLE	CL420	Bus to Dual Cables, Straight						500
BUS TO CABLE	CL429	Reducer Tee, Bus to Dual Cable, Capped						500
BUS TO CABLE	CL430	Reducer Tee, Bus to Cable, Tee Tap						500
BUS TO CABLE	CL431	Reducer Tee, Bus to Cable, Tee Tap, Split						500
BUS TO CABLE	CL432	Reducer Tee, Bus to Dual Cable						500
CABLE SPLICE	CL702	Cable Spacer						500
CABLE SPLICE	CL714	Cable Spacer, Transverse, 4 Hole Pad						500
CABLE SPLICE	CL715	Cable Spacer, Longitudinal, 4 Hole Pad						500
CABLE SPLICE	CL720	Cable Splice						500
CABLE SPLICE	CL731	Reducer Tee, Split Run to Cable Tap						500
CABLE SPLICE	CL732	Cable Spacer, 4 Hole Pad						500
CABLE SPLICE	CL952	Long Bent Splice						500
CABLE SPLICE	CPLK9942	Long Barrel Connector						345
SINGLE CABLE TERMINALS	CPLK9100	Terminal, 1 Hole Pad, Center Formed						230
SINGLE CABLE TERMINALS	CPLK9200	Terminal, 2 Hole Pad, Center Formed						230
SINGLE CABLE TERMINALS	CPLK9202	Terminal, 2 Hole Pad, Side Formed						230
SINGLE CABLE TERMINALS	CPLK9204	Terminal, 2 Hole Pad, 45 degrees						230
SINGLE CABLE TERMINALS	CPLK9205	Terminal, 2 Hole Pad, 15 degrees						230
SINGLE CABLE TERMINALS	CPLK9209	Terminal, 2 Hole Pad, 90 degrees						230
SINGLE CABLE TERMINALS	CPLK9430	Terminal, 3" 4 Hole Pad, Center Formed						230
SINGLE CABLE TERMINALS	CPLK9440	Terminal, 4" 4 Hole Pad, Center Formed						230
SINGLE CABLE TERMINALS	CEHV9440	EHV Terminal, 4" 4 Hole Pad, Center Formed						345
SINGLE CABLE TERMINALS	CPLK9432	Terminal, 3" 4 Hole Pad, Side Formed						345
SINGLE CABLE TERMINALS	CPLK9434	Terminal, 3" 4 Hole Pad, 45 degrees						345
SINGLE CABLE TERMINALS	CPLK9435	Terminal, 3" 4 Hole Pad, 15 degrees						345
SINGLE CABLE TERMINALS	CPLK9442	Terminal, 4" 4 Hole Pad, Side Formed						345
SINGLE CABLE TERMINALS	CEHV9442	EHV Terminal, 4" 4 Hole Pad, Side Formed						500
SINGLE CABLE TERMINALS	CPLK9444	Terminal, 4" 4 Hole Pad, 45 degrees						345
SINGLE CABLE TERMINALS	CEHV9444	EHV Terminal, 4" 4 Hole Pad, 45 degrees						500
SINGLE CABLE TERMINALS	CPLK9445	Terminal, 4" 4 Hole Pad, 15 degrees						345
SINGLE CABLE TERMINALS	CPLK9449	Terminal, 4" 4 Hole Pad, 90 degrees						230
MULTIPLE CABLE TERMINALS	CPLK9632	Dual Cable Terminal, 3" 4 Hole Pad, Side Formed						345
MULTIPLE CABLE TERMINALS	CPLK9633	Dual Cable Terminal, 3" 4 Hole Pad, 30 degrees						345
MULTIPLE CABLE TERMINALS	CPLK9634	Dual Cable Terminal, 3" 4 Hole Pad, 45 degrees						345
MULTIPLE CABLE TERMINALS	CPLK9639	Dual Cable Terminal, 3" 4 Hole Pad, 90 degrees						345
MULTIPLE CABLE TERMINALS	CPLK9642	Dual Cable Terminal, 4" 4 Hole Pad, Side Formed						345
MULTIPLE CABLE TERMINALS	CEHV9642	EHV Dual Cable Terminal, 4" 4 Hole Pad, Side Formed						500
MULTIPLE CABLE TERMINALS	CPLK9644	Dual Cable Terminal, 4" 4 Hole Pad, 45 degrees						345
MULTIPLE CABLE TERMINALS	CEHV9644	EHV Dual Cable Terminal, 4" 4 Hole Pad, 45 degrees						500
MULTIPLE CABLE TERMINALS	CPLK9649	Dual Cable Terminal, 4" 4 Hole Pad, 90 degrees						230
MULTIPLE CABLE TERMINALS	CPLK9652	Dual Cable Terminal, 6" 6 Hole Pad, Side Formed						345
MULTIPLE CABLE TERMINALS	CPLK9669	Dual Cable Terminal, 6" 6 Hole Pad, 90 degrees						230
MULTIPLE CABLE TERMINALS	CPLK9672	Triple Cable Terminal, 6" 6 Hole Pad, Side Formed						345
MULTIPLE CABLE TERMINALS	CPLK9674	Triple Cable Terminal, 6" 6 Hole Pad, 45 degrees						345
CABLE TEES	CPLK9503	Tee, Main Run Swaged, 3" 4 Hole Pad						345
CABLE TEES	CPLK9504	Tee, Main Run Swaged, 4" 4 Hole Pad						500
CABLE TEES	CPLK9512	Tee, Split Main Run, 2 Hole Pad						230
CABLE TEES	CPLK9513	Tee, Split Main Run, 3" 4 Hole Pad						345
CABLE TEES	CPLK9514	Tee, Split Main Run, 4" 4 Hole Pad						500
COPPER CABLE	CCL720	Copper Cable Splice						500
COPPER CABLE	CCL9202	Copper Terminal, 2 Hole Pad, Side Formed						230
COPPER CABLE	CCL9209	Copper Terminal, 2 Hole Pad, 90 degrees						230
COPPER CABLE	CCL9430	Copper Terminal, 3" 4 Hole Pad, Center Formed						230
COPPER CABLE	CCL9440	Copper Terminal, 4" 4 Hole Pad, Center Formed						230
COPPER CABLE	CCL9442	Copper Terminal, 4" 4 Hole Pad, Side Formed						345
COPPER CABLE	CCL9449	Copper Terminal, 4" 4 Hole Pad, 90 degrees						230
COPPER CABLE	CCL9513	Copper Tee, Split Main Run, 3" 4 Hole Pad						345
COPPER CABLE	CCL9514	Copper Tee, Split Main Run, 4" 4 Hole Pad
COPPER CABLE	CCL9642	Copper Dual Cable Terminal, 4" 4 Hole Pad, Side Formed						345
COPPER CABLE	CCL9649	Copper Dual Cable Terminal, 4" 4 Hole Pad, 90 degrees						230