HES
SKU: SMB-3
HES SMB-3 Narrow Surface Mount Box US28
Narrow surface-mount box for compact access control installations
Overview
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Overview
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
The HES SMB-3D is a compact surface-mounted electrical enclosure designed for access control and security system installations where space is limited. With a shallow 1-3/4" profile and durable Duronic finish, this narrow-profile box provides reliable housing for wiring, terminals, and integration hardware in commercial security applications.
The SMB-3D delivers an ideal compact enclosure for installations where wall space or aesthetic considerations require a shallow profile. Internal capacity is optimized for essential wiring management and component placement without compromising functionality. The Duronic finish ensures enhanced durability across diverse environmental conditions.
Perfect for access control system installations, door strike housings, security relay boxes, and electrical/data terminal enclosures. Ideal for commercial buildings, offices, educational facilities, and secure entryways where standard boxes would be impractical or visually intrusive.
Review items below — quantities update pricing automatically.
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price