This listing is for a New RITTAL SK 3305.510 enclosure cooling unit. It is designed for thermal management of electrical enclosures by dissipating internal heat and maintaining stable operating temperatures for installed components. This unit is intended for industrial control cabinets and automation enclosures and is supplied new in original factory packaging.

This listing is for a NEW Rittal SK 3302.310 TopTherm enclosure cooling unit. It is designed to provide active climate control for electrical and industrial enclosures by removing heat and maintaining stable internal temperatures. This unit is categorized as a wall‑mounted enclosure cooling unit and features a horizontal mounting format, 115 V single‑phase operation, and a nominal cooling output of approximately 0.32 kW, making it suitable for compact control cabinets and automation panels.