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Middle Atlantic LA-21-500PK AVB Grounded Outlet 500-Pack — main product image
Middle Atlantic

Middle Atlantic LA-21-500PK AVB Grounded Outlet 500-Pack

Reliable Power Distribution with Middle Atlantic AVB Outlet The Middle Atlantic AVB LA-21-500PK is a pack of 500 UL-approved 3-way grounded outlets. These current taps are rated for 15A, 125VAC, and 1875W, providing reliable power distribution for your AV equipment. Key Features: Type: 3-Way...

$1,899.91*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Reliable Power Distribution with Middle Atlantic AVB Outlet

The Middle Atlantic AVB LA-21-500PK is a pack of 500 UL-approved 3-way grounded outlets. These current taps are rated for 15A, 125VAC, and 1875W, providing reliable power distribution for your AV equipment.

Key Features:

  • Type: 3-Way Grounded Outlet
  • Rating: 15A, 125VAC, 1875W, 60 HZ
  • Approval: UL Approved
  • Color: Black
  • Quantity: 500 per pack

Key Features

15 Amp, 1875 Watts, 125 Volts AC

Provides (3) , 3-way Grounded outlets

UL approved

Specifications

Quantity
500-Pack
Amperage
15 Amp
Wattage
1875 Watts
Voltage
125 Volts AC
Outlets Provided
(3) 3-way Grounded outlets
Certifications
UL approved

Pros & Cons

👍 Pros

  • This 500-pack of grounded outlets is UL approved, ensuring compliance with recognized safety standards.
  • Each outlet provides three 3-way grounded outlets, offering multiple connection points for various devices.
  • The outlets are rated for 15 Amps, 1875 Watts, and 125 Volts AC, accommodating standard electrical requirements.
  • Buying in a 500-pack offers a substantial quantity, ideal for large-scale installations or inventory.
  • The specifications indicate robust electrical capacity suitable for a range of professional audio-visual setups.

👎 Cons

  • The product is available only in a 500-pack, which may be excessive for smaller, individual projects.
  • Specific installation instructions or mounting hardware are not detailed, which could require additional procurement.
  • The features do not mention any weather resistance or specialized housing for outdoor or harsh environments.
  • There is no indication of advanced surge protection or other power conditioning features beyond basic grounding.
  • Color options or variations are not specified, suggesting a standard appearance that might not suit all aesthetic needs.

Frequently Asked Questions

Each grounded outlet in this 500-pack is rated for 15 Amps, 1875 Watts, and 125 Volts AC, providing standard power capabilities for connected devices.
Each individual unit in the 500-pack is designed to provide three 3-way grounded outlets, allowing for multiple device connections from a single point.
Yes, these Middle Atlantic outlets are UL approved and come in a 500-pack, making them suitable for large-scale commercial installations where safety and quantity are important considerations.
The provided features do not detail specific installation requirements or included mounting hardware; users may need to refer to standard electrical installation practices and procure additional components as needed.
The product features do not specify any weather resistance or suitability for outdoor use; these outlets are designed for standard indoor electrical applications.

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