190-Circuit Aluminum Grounding & Neutral Terminal Block 14–4 AWG 91144
Where are we? 4 Continents 9 Countries

Got any Questions?
Speak with a real person who will go out of their way to help you!
Call Us: 1-516-482-6313Text Us: 1-516-703-3460
Quick Support
Product Information
Specification
About:
• The 190-Circuit Aluminum Grounding & Neutral Terminal Block 14–4 AWG is an electrical busbar designed for organizing and terminating multiple grounding or neutral conductors in electrical panels, control cabinets, and distribution systems.
• Constructed from aluminum, it provides a practical solution for connecting and managing wires within a centralized terminal point.
• Its 190-circuit capacity is suitable for installations requiring numerous conductor termination points.
Also Known As:
190-Circuit Aluminum Ground Bar, 190-Circuit Neutral Busbar, Aluminum Grounding & Neutral Bar, 190-Position Electrical Terminal Block, Aluminum Ground/Neutral Bus Bar, 14–4 AWG Grounding Terminal Bar.
Specification:
| Product Type | Aluminum Neutral Bars |
| Wire Range | #14 - #4 |
| No. of Circuits | 190 |
| Total Number of Holes | 190 |
| Mount Hole Position | - |
| Length | 60.0" |
| Height | 0.44" |
| Hole Spacing | 0.312" |
| Part No. | 91144 |
Features:
• 190-Circuit Capacity Provides multiple termination points for high-density electrical panel installations.
• Aluminum Construction Lightweight and durable material suitable for grounding and neutral termination applications.
• 14–4 AWG Compatibility Designed for use with conductors within the specified 14–4 AWG wire range.
• Ground & Neutral Applications Can be used for organizing grounding or neutral conductors in compatible electrical systems.
• Panel-Mount Design Suitable for installation inside electrical panels, control cabinets, and distribution equipment.
Download PDF Spec Sheet
Reviews
Call Us: 1-516-482-6313 Text Us: 1-516-703-3460
Garrie AI: Your Cable Guide