ADR1201240-316

Overview

The ADR1201240-316 is a wall-mount enclosure from the nVent HOFFMAN ADR series, constructed from AISI 316L stainless steel with a 400 pre-grained finish. It features a folded body type design with two doors and measures 1200 mm in width, 1200 mm in height, and 400 mm in depth (47.24 x 47.24 x 15.75 inches). The unit provides IP55, NEMA 12/13, and IK10 protection ratings, ensuring high ingress and impact resistance. The body thickness is 1.5 mm (16 gauge), and it includes a customized lock mechanism.

Feature Summary

• Constructed from AISI 316L stainless steel for superior corrosion resistance
• Folded body design with seam welding for structural integrity
• Two-door configuration suitable for confined installation spaces
• High ingress and impact protection ratings

Applications

• Wall-mounted industrial control panels
• Environments requiring high corrosion resistance
• Confined spaces where single-door clearance is limited

Procurement Notes

Verify that the specific order corresponds to the AISI 316L material grade rather than standard 304L variants. Confirm the presence of the customized lock mechanism and ensure the 400 pre-grained surface finish matches project specifications. Check compatibility with required internal mounting rails or accessories before finalizing procurement.

Selection Notes

Select this model when high corrosion resistance is critical due to the 316L stainless steel construction. The double-door design is optimal for installations where space constraints prevent full single-door opening. Ensure the IP55 rating meets environmental requirements, noting it differs from higher IP66 rated models.

Part Context

This component belongs to the nVent HOFFMAN ADR series of double-door wall mount enclosures. The series is designed for applications requiring robust protection in harsh environments. The ADR1201240-316 specifically denotes the dimensions and 316L material variant within this product line.

Replacement Considerations

ADR1201240-304: Identical dimensions and design but constructed from AISI 304L stainless steel instead of 316L.