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Wiremold

Wiremold Evolution Series 4-Gang Wall Box

Key specs

Product Type
Mounting Box
Minimum Screen Size Supported
42"
All specifications
$492.70
$289.52 SAVE $203.18
None available as of 10/17/2026

Ships when available. Free shipping on most items when you spend $100 or more.

Special orders typically ship in 1-12 weeks.

Compliance, certifications and origin

  • TAA compliant
  • RoHS
  • PEP
  • Origin: United States
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.

Overview

The Wiremold EFSB4 is designed to fit and be concealed behind flat screen displays that are 42 inches or larger. It can be installed in both new work and old work applications, providing versatility for various installation scenarios. The box features four NEMA size openings for power, communication, or A/V devices, ensuring comprehensive connectivity options. This product is TAA compliant, meeting necessary trade agreement standards.

Technical specifications

General Information

Manufacturer Legrand Group
Manufacturer Part Number EFSB4
Manufacturer Website Address http://www.legrand.us
Brand Name Wiremold
Product Line Evolution
Product Name Evolution Series 4-Gang Wall Box
Product Type Mounting Box

Product Information

Device Supported Audio/Video DeviceFlat Panel Display
Minimum Screen Size Supported 42"
Features Knockout
Mount Function Wall Mount
Mount Surface Wall

Physical Characteristics

Color Family White
Product Color White
Depth 3.88"
Weight (Approximate) 14.40 lb

Miscellaneous

Application / Usage HealthcareEducationCommercialHospitality
Assembly Required No
Country of Origin United States
TAA Compliant Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)Product Environmental Profile (PEP)

Ratings and reviews

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Special order item. This item ships direct from the manufacturer and cannot be cancelled once ordered. If you have any questions before ordering, ask us first: chat with us or call 1-800-692-8757.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.