nVent Hoffman Enclosure MAS0406021R5 Mild Steel

Product Description

MAS0406021R5 is a mild steel single-door enclosure, designed for wall mounting and built to withstand industrial environments. Additionally, its IP66-rated protection ensures that dust and water are prevented from entering, reducing downtime and equipment failure.

Thus, this MS enclosure is an ideal solution for electrical and automation applications, meeting global industry standards like UL, NEMA, CSA, and IEC 62208.

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Key Features:

 Sturdy & Reliable Build  Constructed from folded and seam-welded mild steel, finished with a structured RAL 7035 powder coating for excellent corrosion resistance.

 Superior Protection  Moreover, it complies with IP66, TYPE 4, 12, and IK10 standards, ensuring high protection even in harsh conditions.

 Efficient Cable Management  In addition, it features a rear gland plate opening, simplifying cabling installation onto the mounting plate.

 Optimized Mounting Plate  Marked at 10mm intervals for precise equipment positioning, with adjustable depth using the AMG accessory. Consequently, this allows for flexible installation.

 Advanced Locking System  Equipped with a double-bit 3mm lock, featuring 90 movement and an anti-vibration mechanism for added security. As a result, it prevents unauthorized access.

 Flexible Door Configuration  The 130 opening door has removable concealed hinges, enabling left or right-hand installation. Also, a polyurethane gasket ensures a tight and secure seal.

 Complete Package  Includes the enclosure, door, mounting plate, gland plate, gaskets, key, and mounting accessories. Therefore, it comes with everything needed for a quick and seamless installation.

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Technical Specifications of MAS0406021R5:

 Material: Mild steel body (1.5mm), door (1.5mm), gland plate (1.4mm), mounting plate (2mm galvanized steel)

 Dimensions: H: 400mm | W: 600mm | D: 210mm

 Panel Size: 370mm x 550mm | Max Mounting Depth: 192mm

 Color: Light Gray (RAL 7035)

 Weight: 10.2kg

 Compliance: UL 508A, NEMA Type 4 & 12, CSA, CE, UKCA, DNV, EAC

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The MAS0406021R5 is the perfect choice for a compact yet durable wall-mounting enclosure. Moreover, it provides superior protection, long-lasting durability, and easy installation. Secure your electrical and automation components with nVent HOFFMAN quality.

Engineered for Enduring Protection

With an IP66 protection level, the nVent Hoffman MAS0406021R5 enclosure effectively resists water and dust intrusion, making it ideal for both challenging indoor and sheltered outdoor installations. Its mild steel construction paired with a polyester powder coated surface ensures long-lasting durability, while the high-accuracy build supports reliable performance for your critical equipment protection.


Thoughtful, Flexible Design

This enclosure features a single hinged door with a secure quarter-turn lock and a pre-installed gland plate for streamlined cable management. The included galvanized steel mounting plate offers flexibility for internal component arrangement, while the 400 x 600 x 210 mm size accommodates diverse electrical assemblies. Designed with the installer in mind, it simplifies mounting, operation, and upkeep.