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Power Input Panels

Roam's line of Power Input Boxes are designed to provide a safe connection point for power input to trailers, buses, or temporary structures. Using industry standard male Cam-Lock connectors, Roam's NEMA 3R rated Power Input Panels are designed for both interior or exterior installation. Roam offers single and three-phase Power Input Boxes, at 200A, 400A, 800A and 1200A, UL listed for US & Canada. The 150A Mini Cam-Lock Power Input Panels are not UL Listed.

MTC 6003 IESK2 - 200A/240VAC - 3-Phase - Power Input Panel - Connection Panel - Tap Box - Docking Station - Front View - Door Open - Three-Phase - Power Input Interface Box - 120VAC, 208VAC, 230VAC, & 240VAC - 240v (120v, 208v, 230v, & 240v) - 200 Amp - Door Open - Showing E1016 (J-Series/16-Series) Male Cam-Lok Connectors - Cam-Lock Power Input Panel - MTC 6003 IESK2 - UL/cUL Listed

Explore Roam's Power Input Panel Line

Single & Three Phase Panels:

All of these panels incorporate several safety features, such as lockable door hasps, bottom access restriction panels (for limiting access when in use), and spring caps protecting Cam-Lock connectors. Roam's Power Input Panels offer a safe connection point for temporary power input to trailers, buses, or temporary structures, via cables fed from line power. Power Input Panels are also ideal for Load Bank/Load Test connections.


Roam's Power Input Panels are available with Brown-Orange-Yellow color-coded labels, Cam-Lock connectors, and/or spring caps for 480VAC units.

Also, all Roam panels can be custom-built with connectors and labels in a myriad of other color configurations and/or languages to meet any national or regional standard. Note that some custom configurations may not be UL listed.

Roam only uses genuine Cooper Crouse-Hinds Cam-Lok* brand connectors in our Cam-Lock panels (except for the Mini Cam-Lock Panels). Similar compatible connectors are sometimes referred to as "Cam-Lock" connectors by their manufacturers, distributors, and/or users.

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