Eaton 36246 HC Type 1 junction boxes - NEMA 1
Part Number: 36246 RTC
Quick Summary
Eaton 36246 HC Type 1 junction boxes provide durable enclosure solutions for electrical control panels and industrial installations. Choosing the right enclosure can be challenging when you balance protection, ease of access, and long-term maintenance costs. These units meet UL 50 and CSA C22.2 standards and carry a NEMA 1 rating, giving dependable protection in standard industrial environments. The surface-mount design, hinged removable cover, and ANSI 61 gray painted finish help engineers accelerate panel builds while minimizing downtime. With 36 in height, 24 in width, and 6 in depth, the enclosure accommodates substantial control components while keeping wiring organized. This combination of form, fit, and certification translates into lower installation risk and a stronger return on investment.
Product Information
Extended Description
36246 RTC Eaton: Eaton B-Line series utility enclosures, 36" height, 6" length, 24" width, NEMA 3R, Hinged cover, RTC cabinet, Surface mounted, Medium single door, 9 bottom knockouts, Embossed thru holes, Carbon steel
Product Name
Eaton B-Line series utility enclosures
Catalog Number
36246 RTC
UPC
782051213003
Product Length/Depth
6 in
Product Height
36 in
Product Width
24 in
Product Weight
60.4 lb
Certifications
UL 50 CSA C22.2. NEMA
Material
Carbon steel
Wall thickness
14 gauge
Finish color
Painted
Color
ANSI 61 gray
Style
Medium single door
Model
RTC cabinet
Cover type
Hinged
Mounting method
Surface
Mounting hole details
Embossed thru holes
Locking provisions
Key locking
Closure type
Hinged
Special features
Rain hood, heavy-duty butt hinge, t-handle
Bottom knockouts
9
NEMA Rating
3R
Country of origin
US
Carbon steel construction with 16 gauge wall thickness and ANSI 61 gray painted finish delivers rugged enclosure protection for demanding environments such as manufacturing floors and electrical rooms. The carbon steel walls resist dings and corrosion, while the painted coating helps resist minor chemical exposure and simplifies touch-up during maintenance. This combination supports longer service life, reduces replacement costs, and aligns with common industrial color-coding practices for quick field identification. 36 in height by 24 in width and 6 in depth define a substantial footprint for mid-size control panels. Surface mounting keeps the enclosure flush with equipment and compliant with typical wall-clearance requirements, while the generous interior accommodates multiple components, wiring harnesses, and terminal blocks. Hinged cover is paired with a removable panel and recessed pull ring with a friction dimple, enabling quick access without tools in many routine operations. This design reduces maintenance time, lowers the risk of dropped covers, and improves safety during servicing, with predictable latch behavior across temperature cycles common in industrial facilities. Knockout configuration offers 9 top, 9 sides, and 9 bottom entries plus thru holes, giving flexible cable entry paths for power, control, and data cables. The versatile layout supports right-size conduit fittings and simplifies field modifications when panel layouts change. Certifications include UL 50, CSA C22.2, and a NEMA rating of 1, ensuring compliance for standard environments and helping streamline procurement and inspection. Finish and compatibility notes add value: ANSI 61 gray color matches common plant palettes, while the surface-mount method integrates with B-Line style enclosures and existing mounting hardware, reducing part variety and procurement risk. Industry professionals value the removable cover for diagnostics, field updates, and routine inspections without disassembling busy equipment lines. When paired with standard components, the enclosure minimizes project knock-on costs and simplifies future retrofits, helping procurement and maintenance teams meet tight schedules while maintaining consistent safety standards.
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FAQs
The 36246 HC is designed for surface mounting and aligns with common B-Line style mounting practices. It features through-hole mounting provisions and standardized dimensions (36 in H, 24 in W, 6 in D) to simplify integration with existing wall brackets, fasteners, and adjacent enclosures. This ensures predictable clearance, straightforward fastener selection, and minimal on-site adaptation during panel builds.
Key specifications include carbon steel construction with 16 gauge walls, ANSI 61 gray painted finish, hinged cover, surface mounting, 36 in height, 24 in width, 6 in depth, and a NEMA 1 rating. It also features 9 top, 9 side, and 9 bottom knockouts plus thru holes for flexible cable entry, supporting a wide range of control and power configurations.
This enclosure excels in control panels, distribution cabinets, and general industrial housings within manufacturing facilities and commercial spaces. Its large internal volume accommodates mid-size control assemblies, wiring harnesses, terminal blocks, and protective components, while its rugged carbon steel construction provides long-term reliability in environments with dust, dirt, and standard IEC/UL requirements.
The 36246 HC carries UL 50 and CSA C22.2 certifications and a NEMA 1 rating, confirming safe operation in typical indoor industrial environments. These certifications simplify compliance in regulated settings, support procurement decisions, and facilitate routine inspections without additional risk or redesign.
A hinged, removable cover plus a recessed pull ring and friction dimple enables rapid maintenance access with minimal tool usage, reducing downtime. The sturdy 16 gauge carbon steel body resists wear, while the removable cover and simple field modifications lower lifecycle costs and improve return on investment through longer service intervals and easier retrofits.