Feature | Polaris IT-350 | Blackburn 40H Split Bolt |
---|---|---|
Type | Insulation-Tap Connector (Insulated) | Split Bolt Connector (Non-Insulated) |
Catalog Number | IT350 | 40H |
Manufacturer | NSI Industries (Polaris Black) | Blackburn Mechanical |
Material | Aluminum (Body) | High-Strength Bronze Alloy |
Conductor Material | Copper & Aluminum | Copper Only |
Conductor Size Range | 350 MCM to #6 AWG | 250 kcmil to #1 AWG (Equal Main/Tap); #8 AWG (Min Tap) |
Voltage Rating | 600 V | N/A (Typically used in similar or lower-voltage grounding tasks) |
Insulation | Pre-Insulated (Plastisol) | Non-Insulated |
Pre-loaded Oxide Inhibitor | Yes | No |
Temperature Rating | -45 °C to +90 °C | 90 °C |
Installation | Hex Key + Torque Wrench | Wrench (Manual Tightening) |
Length | 2.47 in | 2-5/12 in (approx. 2.42 in) |
Weight per unit | 0.39 lbs | 0.365 lbs |
UL Listed | UL 486A, 486AB | UL E9809, UL 467, 486C; CSA Certified |
Environmental Resistance | UV, Chemical, Abrasion Resistant | Corrosion-Resistant (via bronze) |
Price (Each) | $62.27 | $34.01 |
Packaging | 4 per Carton | 25 per Carton |
Applications | Wire Termination in trays, ducts, panel boards | Splicing, Tapping, Grounding (Copper-to-Copper) |
Also Known As | — | Bug, Kearnys, Monkey Balls |
40H – 250 Cu Split Bolt
$
(per )
(Each)
$34.01
(Each)
$
(per 1)
$
(per 25)
Availability:
In Stock Locally
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