Hoffman A36H3012SSLP3PTW Single-door Enclosure SS304

Product Description

The HOFFMAN A36H3012SSLP3PTW is a wall-mount, single-door electrical enclosure constructed from Type 304 stainless steel with a white finish. It is rated NEMA 4X, providing protection against corrosion, windblown dust, rain, splashing water, and hose-directed water. The enclosure measures 36 inches tall by 30 inches wide by 12 inches deep and is secured with a 3-point latch mechanism for tamper-resistant closure. Licensed electricians and industrial maintenance technicians install this type of enclosure to house control panels, terminal blocks, disconnect switches, and other electrical components in demanding environments.

This enclosure is suited for both indoor and outdoor applications where corrosion resistance is a priority. Typical installation scenarios include food and beverage processing facilities, wastewater treatment plants, chemical processing areas, marine environments, and commercial wash-down locations. The NEMA 4X rating makes it appropriate for areas exposed to moisture, cleaning chemicals, and corrosive atmospheres. The white exterior finish aids visibility and reduces heat absorption in direct-sun installations.

Key Features

• NEMA 4X rated for corrosion and water resistance in indoor and outdoor environments
• Type 304 stainless steel construction for long-term durability in corrosive or wash-down settings
• 3-point latch system provides secure, tamper-resistant door closure
• Single-door wall-mount configuration for accessible panel layout
• White exterior finish for high visibility and reduced thermal gain
• Interior dimensions accommodate standard DIN rail, terminal blocks, and control components

Compatibility

Designed as an OEM-style wall-mount enclosure suitable for residential, commercial, and light industrial electrical control and distribution applications requiring NEMA 4X corrosion-resistant enclosures.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. De-energize all circuits before opening the enclosure or making any internal connections. Wall-mount hardware should be rated for the combined weight of the enclosure and its contents, and mounting anchors must be appropriate for the wall substrate. Verify conduit entry knockout sizing and seal all unused knockouts to maintain the NEMA 4X rating.