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Part #NSI ISR-1/0 IN-LINE SPLICE #14-#1/0AWG INSULATED DUAL RATED NSI Polarisâ„¢ In-Line Splicer/Reducer, Series: ISR, Aluminum/Copper Conductor, 14 to 1/0 AWG Conductor, 600 VAC, 1 Pole, 2 Conductor, Class B and C Wire Type, 3/16 in Hex, -4
MFG #ISR-1/0
150 in Stock. More available 06/22/2026 and 07/10/2026
$24.55/EA
Part #NSI IT-4 (2)WIRE CONNECTOR (2)PORTS SAME SIDE #14-#4AWG INSULATED DUAL RATED NSI Polarisâ„¢ Insulated Multi-Tap Connector, Double Sided Entry, Series: IT Series, Aluminum/Copper Conductor, 14 to 4 AWG Conductor, 600 VAC, 1 Pole, 2 Cond
MFG #IT-4
280 in Stock. More available 07/10/2026
$15.91/EA
Part #NSI ISR-250 IN-LINE SPLICE #6-#250AWG INSULATED DUAL RATED NSI Polarisâ„¢ In-Line Splicer/Reducer, Series: ISR, Aluminum/Copper Conductor, 6 AWG to 250 kcmil Conductor, 600 VAC, 1 Pole, 2 Conductor, Class B and C Wire Type, 5/16 in Hex
MFG #ISR-250
167 in Stock. More available 06/22/2026 and 07/10/2026
$41.23/EA
Part #NSI NMS-2 NON METALLIC CABLE SPLICE KIT #14- #12AWG FOR (2)CONDUCTOR W/GROUND NSI Easy-Spliceâ„¢ Splice Tap Kit, 1-Pole Non-Metallic, Series: NMS, 300 VAC, 14 to 12 AWG Conductor, 2 Conductors, Thermoplastic, White, 2.28 in L x 1.16 in
MFG #NMS-2
164 in Stock. More available 07/10/2026
$33.46/EA
Part #NSI NMS-3 NON METALLIC CABLE SPLICE KIT #14- #12AWG FOR (3)CONDUCTOR W/GROUND IN WALL SPLICE NSI Easy-Spliceâ„¢ Splice Tap Kit, 1-Pole Non-Metallic, Series: NMS, 300 VAC, 14 to 12 AWG Conductor, 3 Conductors, Thermoplastic, White, 2.16
MFG #NMS-3
80 in Stock. More available 07/10/2026
$39.39/EA
Part #NSI IT-250 (2)WIRE CONNECTOR (2)PORTS BOTH SIDES #6-#250AWG INSULATED DUAL RATED NSI Polarisâ„¢ Insulated Multi-Tap Connector, Double Sided Entry, Series: IT Series, Aluminum/Copper Conductor, 6 AWG to 250 kcmil Conductor, 600 VAC, 1 P
MFG #IT-250
95 in Stock. More available 06/22/2026 and 07/10/2026
$37.66/EA
Part #NSI IT-3/0 (2)WIRE CONNECTOR (2)PORTS SAME SIDE #6-#3/0AWG INSULATED DUAL RATED NSI Polarisâ„¢ Insulated Multi-Tap Connector, Double Sided Entry, Series: IT Series, Aluminum/Copper Conductor, 6 to 3/0 AWG Conductor, 600 VAC, 1 Pole, 2
MFG #IT-3/0
47 in Stock. More available 07/10/2026
$26.19/EA
Part #NSI 100054C EZ-RJPRO HD CRIMP TOOL NSI NSI PLATINUM TOOLS® Crimp Tool, Heavy Duty, Series: EZ-RJPRO™
MFG #100054C
3 in Stock. More available 07/10/2026
$157.12/EA
Part #NSI WW-732-15 VYL ELEC TAPE PREMIUM 7MIL 1.5" 60FT
MFG #WW-732-15
1 in Stock. More available 07/11/2026
$14.39/EA
Part #PLATINUM 11009 BNC 12" REMOVAL TOOL ECONOMY Platinum Tools® Connector Removal Tool, BNC Economy, 12 in Length, Tool Steel, Resin
MFG #11009
1 in Stock. More available 07/11/2026
$27.74/EA
Part #NSI IPLD500-4 MULTI TAP (4)PORTS BOTH SIDES #4- #500AWG INSULATED DUAL RATED CONNECTOR NSI Polarisâ„¢ Insulated Multi-Tap Connector, Double Sided Entry, Series: IPLD, Aluminum/Copper Conductor, 4 AWG to 500 kcmil Conductor, 600 VAC, 1
MFG #IPLD500-4
17 in Stock. More available 07/10/2026
$97.19/EA
Part #NSI FW-6 BRONZE FLAT WASHER 3/8" NSI Flat Washer, 3/8 in Nominal, Silicon Bronze
MFG #FW-6
10 in Stock. More available 07/11/2026
$202.14/EA
Part #NSI WW-HR-75 LINERLESS RUBBER TAPE HV .75" 30FT NSI Splicing Tape, Linerless, Series: WW-HR, 30 ft Length, 3/4 in Width, 30 mil Thickness, Black, Acrylic Adhesive, ERP Rubber Backing, 333.6 psi Tensile Strength, 266 deg F Maximum Operating, Specifica
MFG #WW-HR-75
2 in Stock. More available 07/11/2026
$33.85/EA
Part #NSI 77130RQ ROCKER SWITCH MOMENTARY NSI Rocker Switch, 15/10 A, 125/250 VAC Electrical Rating, DPDT Contact Configuration, 15 A at 125 VAC/10 A at 250 VAC Contact, 1 Pole, Momentary/ON/OFF/ON Switch Function, Snap-In Mounting, Quick-Connect Terminal,
MFG #77130RQ
2 in Stock. More available 07/11/2026
$48.51/EA
Part #NSI WW-HR-20 LINERLESS RUBBER TAPE HV 2" 30FT NSI Splicing Tape, Linerless, Series: WW-HRL, 30 ft Length, 2 in Width, 30 mil Thickness, Black, Acrylic Adhesive, ERP Rubber Backing, 333.6 psi Tensile Strength, 266 deg F Maximum Operating, Specificatio
MFG #WW-HR-20
1 in Stock. More available 07/11/2026
$90.24/EA
Part #NSI VM-A-4 VOLTAGE MARKERS (1) 208 VOLTS NSI Wire Management Voltage Marker, Series: VM Series, 9 in Label Length, 2-1/4 in Label Width, A Legend, Legend: 208 Volts, Black Legend, Orange Background, Vinyl
MFG #VM-A-4
18 in Stock. More available 07/10/2026
$7.38/EA
Part #NSI VM-B-13 VOLTAGE MARKERS (4) 480 VOLTS NSI Voltage Marker, Self-Stick, Series: VM Series, 1-1/8 in Label Length, 4-1/2 in Label Width, 480 Volts Legend, Black Legend, Orange Background, Vinyl
MFG #VM-B-13
1 in Stock. More available 07/10/2026
$7.38/EA
Part #NSI IPLDS350-6 350-6 POLARIS INS MULTI-TAP CONN 6 PORT NSI Polarisâ„¢ Insulated Multi-Tap Connector, Stacked Double Sided Entry, Series: IPLD, Aluminum/Copper Conductor, 6 AWG to 350 kcmil Conductor, 600 VAC, 1 Pole, 6 Conductor, Class
MFG #IPLDS350-6
2 in Stock. More available 07/11/2026
$284.05/EA
Part #NSI ISR-500 IN-LINE SPLICE #4-#500AWG INSULATED DUAL RATED NSI Polarisâ„¢ In-Line Splicer/Reducer, Series: ISR, Aluminum/Copper Conductor, 4 AWG to 500 kcmil Conductor, 600 VAC, 1 Pole, 2 Conductor, Class B and C Wire Type, 5/16 in Hex
MFG #ISR-500
36 in Stock. More available 07/10/2026
$66.13/EA
Part #NSI IPLD500-5C POLARIS VISION TAP 500 5 PORT DSE NSI Polarisâ„¢ Vision Tapâ„¢ Pre-Insulated Connector, Double Sided Entry Multi-Conductor, Series: IPLD, Copper/Aluminum Conductor, 4 AWG to 500 kcmil Conductor, 600 V, 1-P
MFG #IPLD500-5C
2 in Stock. More available 07/11/2026
$114.85/EA
Part #NSI 78270TS TOGGLE SWITCH BAT DPDT ON-ON SCREW TERM NSI Bat Toggle Switch, 125/250 VAC, 20/10 A, 1-1/2, 2 hp Power, DPDT Contact Configuration, 20 A at 125 VAC, 10 A at 250 VAC Contact, 2 Pole, Snap-In Mounting, Screw Terminal, Brass/Nickel, 1.3 in L
MFG #78270TS
3 in Stock. More available 07/11/2026
$49.37/EA
Part #NSI IT-500 (2)WIRE CONNECTOR (2)PORTS BOTH SIDES #4-#500AWG INSULATED DUAL RATED NSI Polarisâ„¢ Insulated Multi-Tap Connector, Double Sided Entry, Series: IT Series, Aluminum/Copper Conductor, 4 AWG to 500 kcmil Conductor, 600 VAC, 1 P
MFG #IT-500
63 in Stock. More available 07/10/2026
$65.46/EA
Part #NSI IPL4-3 MULTI TAP (3)PORTS SAME SIDE #14- #4AWG INSULATED DUAL RATED CONNECTOR NSI Polarisâ„¢ Insulated Multi-Tap Connector, Single Sided Entry, Series: IPL, Aluminum/Copper Conductor, 14 to 4 AWG Conductor, 600 VAC, 1 Pole, 3 Condu
MFG #IPL4-3
58 in Stock. More available 07/10/2026
$30.59/EA
Part #NSI 78210TS TOGGLE SWITCH BAT SPST ON-OFF SCREW TERM NSI Bat Toggle Switch, 125/250 VAC, 20/10 A, 3/4 hp Power, SPST Contact Configuration, 20 A at 125 VAC, 10 A at 250 VAC Contact, 1 Pole, Snap-In Mounting, Screw Terminal, Brass/Nickel, 1.13 in L x
MFG #78210TS
5 in Stock. More available 07/10/2026
$19.33/EA
Part #NSI ISR-1/0 IN-LINE SPLICE #14-#1/0AWG INSULATED DUAL RATED NSI Polarisâ„¢ In-Line Splicer/Reducer, Series: ISR, Aluminum/Copper Conductor, 14 to 1/0 AWG Conductor, 600 VAC, 1 Pole, 2 Conductor, Class B and C Wire Type, 3/16 in Hex, -4
MFG #ISR-1/0
150 in Stock. More available 06/22/2026 and 07/10/2026
$24.55/EA
Part #NSI IT-4 (2)WIRE CONNECTOR (2)PORTS SAME SIDE #14-#4AWG INSULATED DUAL RATED NSI Polarisâ„¢ Insulated Multi-Tap Connector, Double Sided Entry, Series: IT Series, Aluminum/Copper Conductor, 14 to 4 AWG Conductor, 600 VAC, 1 Pole, 2 Cond
MFG #IT-4
280 in Stock. More available 07/10/2026
$15.91/EA
Part #NSI ISR-250 IN-LINE SPLICE #6-#250AWG INSULATED DUAL RATED NSI Polarisâ„¢ In-Line Splicer/Reducer, Series: ISR, Aluminum/Copper Conductor, 6 AWG to 250 kcmil Conductor, 600 VAC, 1 Pole, 2 Conductor, Class B and C Wire Type, 5/16 in Hex
MFG #ISR-250
167 in Stock. More available 06/22/2026 and 07/10/2026
$41.23/EA
Part #NSI NMS-2 NON METALLIC CABLE SPLICE KIT #14- #12AWG FOR (2)CONDUCTOR W/GROUND NSI Easy-Spliceâ„¢ Splice Tap Kit, 1-Pole Non-Metallic, Series: NMS, 300 VAC, 14 to 12 AWG Conductor, 2 Conductors, Thermoplastic, White, 2.28 in L x 1.16 in
MFG #NMS-2
164 in Stock. More available 07/10/2026
$33.46/EA
Part #NSI NMS-3 NON METALLIC CABLE SPLICE KIT #14- #12AWG FOR (3)CONDUCTOR W/GROUND IN WALL SPLICE NSI Easy-Spliceâ„¢ Splice Tap Kit, 1-Pole Non-Metallic, Series: NMS, 300 VAC, 14 to 12 AWG Conductor, 3 Conductors, Thermoplastic, White, 2.16
MFG #NMS-3
80 in Stock. More available 07/10/2026
$39.39/EA
Part #NSI IT-250 (2)WIRE CONNECTOR (2)PORTS BOTH SIDES #6-#250AWG INSULATED DUAL RATED NSI Polarisâ„¢ Insulated Multi-Tap Connector, Double Sided Entry, Series: IT Series, Aluminum/Copper Conductor, 6 AWG to 250 kcmil Conductor, 600 VAC, 1 P
MFG #IT-250
95 in Stock. More available 06/22/2026 and 07/10/2026
$37.66/EA
Part #NSI IT-3/0 (2)WIRE CONNECTOR (2)PORTS SAME SIDE #6-#3/0AWG INSULATED DUAL RATED NSI Polarisâ„¢ Insulated Multi-Tap Connector, Double Sided Entry, Series: IT Series, Aluminum/Copper Conductor, 6 to 3/0 AWG Conductor, 600 VAC, 1 Pole, 2
MFG #IT-3/0
47 in Stock. More available 07/10/2026
$26.19/EA
Part #NSI 100054C EZ-RJPRO HD CRIMP TOOL NSI NSI PLATINUM TOOLS® Crimp Tool, Heavy Duty, Series: EZ-RJPRO™
MFG #100054C
3 in Stock. More available 07/10/2026
$157.12/EA
Part #NSI WW-732-15 VYL ELEC TAPE PREMIUM 7MIL 1.5" 60FT
MFG #WW-732-15
1 in Stock. More available 07/11/2026
$14.39/EA
Part #PLATINUM 11009 BNC 12" REMOVAL TOOL ECONOMY Platinum Tools® Connector Removal Tool, BNC Economy, 12 in Length, Tool Steel, Resin
MFG #11009
1 in Stock. More available 07/11/2026
$27.74/EA
Part #NSI IPLD500-4 MULTI TAP (4)PORTS BOTH SIDES #4- #500AWG INSULATED DUAL RATED CONNECTOR NSI Polarisâ„¢ Insulated Multi-Tap Connector, Double Sided Entry, Series: IPLD, Aluminum/Copper Conductor, 4 AWG to 500 kcmil Conductor, 600 VAC, 1
MFG #IPLD500-4
17 in Stock. More available 07/10/2026
$97.19/EA
Part #NSI FW-6 BRONZE FLAT WASHER 3/8" NSI Flat Washer, 3/8 in Nominal, Silicon Bronze
MFG #FW-6
10 in Stock. More available 07/11/2026
$202.14/EA
Part #NSI WW-HR-75 LINERLESS RUBBER TAPE HV .75" 30FT NSI Splicing Tape, Linerless, Series: WW-HR, 30 ft Length, 3/4 in Width, 30 mil Thickness, Black, Acrylic Adhesive, ERP Rubber Backing, 333.6 psi Tensile Strength, 266 deg F Maximum Operating, Specifica
MFG #WW-HR-75
2 in Stock. More available 07/11/2026
$33.85/EA
Part #NSI 77130RQ ROCKER SWITCH MOMENTARY NSI Rocker Switch, 15/10 A, 125/250 VAC Electrical Rating, DPDT Contact Configuration, 15 A at 125 VAC/10 A at 250 VAC Contact, 1 Pole, Momentary/ON/OFF/ON Switch Function, Snap-In Mounting, Quick-Connect Terminal,
MFG #77130RQ
2 in Stock. More available 07/11/2026
$48.51/EA
Part #NSI WW-HR-20 LINERLESS RUBBER TAPE HV 2" 30FT NSI Splicing Tape, Linerless, Series: WW-HRL, 30 ft Length, 2 in Width, 30 mil Thickness, Black, Acrylic Adhesive, ERP Rubber Backing, 333.6 psi Tensile Strength, 266 deg F Maximum Operating, Specificatio
MFG #WW-HR-20
1 in Stock. More available 07/11/2026
$90.24/EA
Part #NSI VM-A-4 VOLTAGE MARKERS (1) 208 VOLTS NSI Wire Management Voltage Marker, Series: VM Series, 9 in Label Length, 2-1/4 in Label Width, A Legend, Legend: 208 Volts, Black Legend, Orange Background, Vinyl
MFG #VM-A-4
18 in Stock. More available 07/10/2026
$7.38/EA
Part #NSI VM-B-13 VOLTAGE MARKERS (4) 480 VOLTS NSI Voltage Marker, Self-Stick, Series: VM Series, 1-1/8 in Label Length, 4-1/2 in Label Width, 480 Volts Legend, Black Legend, Orange Background, Vinyl
MFG #VM-B-13
1 in Stock. More available 07/10/2026
$7.38/EA
Part #NSI IPLDS350-6 350-6 POLARIS INS MULTI-TAP CONN 6 PORT NSI Polarisâ„¢ Insulated Multi-Tap Connector, Stacked Double Sided Entry, Series: IPLD, Aluminum/Copper Conductor, 6 AWG to 350 kcmil Conductor, 600 VAC, 1 Pole, 6 Conductor, Class
MFG #IPLDS350-6
2 in Stock. More available 07/11/2026
$284.05/EA
Part #NSI ISR-500 IN-LINE SPLICE #4-#500AWG INSULATED DUAL RATED NSI Polarisâ„¢ In-Line Splicer/Reducer, Series: ISR, Aluminum/Copper Conductor, 4 AWG to 500 kcmil Conductor, 600 VAC, 1 Pole, 2 Conductor, Class B and C Wire Type, 5/16 in Hex
MFG #ISR-500
36 in Stock. More available 07/10/2026
$66.13/EA
Part #NSI IPLD500-5C POLARIS VISION TAP 500 5 PORT DSE NSI Polarisâ„¢ Vision Tapâ„¢ Pre-Insulated Connector, Double Sided Entry Multi-Conductor, Series: IPLD, Copper/Aluminum Conductor, 4 AWG to 500 kcmil Conductor, 600 V, 1-P
MFG #IPLD500-5C
2 in Stock. More available 07/11/2026
$114.85/EA
Part #NSI 78270TS TOGGLE SWITCH BAT DPDT ON-ON SCREW TERM NSI Bat Toggle Switch, 125/250 VAC, 20/10 A, 1-1/2, 2 hp Power, DPDT Contact Configuration, 20 A at 125 VAC, 10 A at 250 VAC Contact, 2 Pole, Snap-In Mounting, Screw Terminal, Brass/Nickel, 1.3 in L
MFG #78270TS
3 in Stock. More available 07/11/2026
$49.37/EA
Part #NSI IT-500 (2)WIRE CONNECTOR (2)PORTS BOTH SIDES #4-#500AWG INSULATED DUAL RATED NSI Polarisâ„¢ Insulated Multi-Tap Connector, Double Sided Entry, Series: IT Series, Aluminum/Copper Conductor, 4 AWG to 500 kcmil Conductor, 600 VAC, 1 P
MFG #IT-500
63 in Stock. More available 07/10/2026
$65.46/EA
Part #NSI IPL4-3 MULTI TAP (3)PORTS SAME SIDE #14- #4AWG INSULATED DUAL RATED CONNECTOR NSI Polarisâ„¢ Insulated Multi-Tap Connector, Single Sided Entry, Series: IPL, Aluminum/Copper Conductor, 14 to 4 AWG Conductor, 600 VAC, 1 Pole, 3 Condu
MFG #IPL4-3
58 in Stock. More available 07/10/2026
$30.59/EA
Part #NSI 78210TS TOGGLE SWITCH BAT SPST ON-OFF SCREW TERM NSI Bat Toggle Switch, 125/250 VAC, 20/10 A, 3/4 hp Power, SPST Contact Configuration, 20 A at 125 VAC, 10 A at 250 VAC Contact, 1 Pole, Snap-In Mounting, Screw Terminal, Brass/Nickel, 1.13 in L x
MFG #78210TS
5 in Stock. More available 07/10/2026
$19.33/EA