SALSBURY INDUSTRIES Horizontal Multi-Unit Mailbox

The SALSBURY INDUSTRIES Cluster Box Unit (CBU) is a horizontal, lockable multi-unit mailbox with 18 front-access doors, measuring 62 in H x 30 1/2 in W x 18 in D, designed for pedestal mounting (MPN 3316WHT-U).

SKU 3G-OTH-643351

Also listed as: 3316WHTU · 3316WHT U

Brand

SALSBURY INDUSTRIES

Item

Horizontal Multi-Unit Mailbox

Part Number

3316WHT-U

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

SALSBURY INDUSTRIES

Manufacturer Part Number

3316WHT-U 

Type

Horizontal, 62 in H x 30 1/2 in W x 18 in D, Pedestal Mounting 

Doors

18

Technical Documents

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SALSBURY INDUSTRIES Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is a SALSBURY INDUSTRIES Cluster Box Unit used for?

The SALSBURY INDUSTRIES CBU is a lockable, horizontal multi-unit mailbox designed for centralized mail delivery in residential or commercial complexes. Its 18 front-access doors and pedestal mounting make it ideal for apartment buildings, condominiums, or gated communities where secure, organized mail distribution is required.

What are the specifications of the SALSBURY INDUSTRIES CBU 3316WHT-U?

The CBU 3316WHT-U is a horizontal, lockable unit with 18 front-access doors. It measures 62 in H x 30 1/2 in W x 18 in D and is designed for pedestal mounting. The manufacturer part number is 3316WHT-U, and it is classified as a Cluster Box Unit (CBU) by SALSBURY INDUSTRIES.

Where to buy a SALSBURY INDUSTRIES CBU worldwide?

3G Electric supplies the SALSBURY INDUSTRIES CBU 3316WHT-U to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this lockable 18-door cluster box unit.

How to install a SALSBURY INDUSTRIES CBU?

Installation of the SALSBURY INDUSTRIES CBU requires pedestal mounting on a concrete pad or foundation per local postal regulations. Ensure the unit is level and securely anchored. Follow the manufacturer's instructions for door alignment and lock adjustment. Professional installation is recommended for compliance with USPS standards.

Used in

Common applications for SALSBURY INDUSTRIES

Multi-tenant residential buildings — Salsbury Cluster Box Unit (MPN 3312GRY-U) with 13 doors for centralized mail delivery.

Commercial office complexes — Salsbury 4C series recessed mailbox (MPN 3706D-2PAFU) for wall-mounted mail distribution.

Institutional facilities — Salsbury 4B+ vertical surface-mount mailbox (MPN 3503ZSU) for compact mail organization.

Outdoor mail kiosks — Salsbury aluminum pedestal (MPN 3395BRZ) for mounting Cluster Box Units in parking areas.

Retrofit projects — Salsbury pedestal (MPN 3385BLK) for replacing or upgrading existing CBU mounting bases.

High-traffic mailrooms — Salsbury horizontal recessed mailbox (MPN 3711S-2PAFU) with lockable doors for secure mail handling.

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SALSBURY INDUSTRIES Products

3G Electric supplies SALSBURY INDUSTRIES multi-unit mailboxes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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