Industrial 666RTSC Junction Box Electrical Enclosure

Description:

The Unity 666RTSC Junction Box Electrical Enclosure is a 6 x 6 x 6 inch NEMA 3R, UL Type 3 rated screw-cover enclosure used to protect electrical wiring, splices, and control components in indoor and outdoor power distribution systems. Commonly installed in industrial facilities, commercial buildings, utility applications, and OEM equipment requiring weather-resistant junction box protection. Maintenance personnel, electrical contractors, OEMs, and system integrators use this enclosure for replacement, retrofit, expansion, and new electrical installations.

Applications:

The Unity 666RTSC Junction Box Electrical Enclosure is designed for use as a wiring and junction box in industrial automation systems, HVAC equipment, outdoor electrical installations, manufacturing plants, utility infrastructure, pump control systems, and commercial power distribution applications where protection against rain, sleet, and external ice formation is required. 

Technical Specifications:

• Brand: Unity
• Part Number: 666RTSC
• Product Type: Screw Cover Junction Box Electrical Enclosure
• Enclosure Dimensions: 6 x 6 x 6 in.
• NEMA Rating: 3R
• UL Rating: UL Type 3R
• Cover Style: Screw Cover
• Material: Code-gauge low carbon steel
• Finish: ANSI 61 light gray powder coat
• Knockouts: Bottom knockouts provided
• Intended for indoor and outdoor wiring and junction box applications
• Designed to protect against rain, sleet, and external ice formation
• Suitable for industrial electrical distribution and control systems
• Compatible with OEM equipment and maintenance replacement installations
• Engineered for continuous-duty commercial and industrial environments

Common Replacements:

• Unity 666RTSCNK
• Eaton B-Line 666-RTSC
• Hoffman A66R66SC