Manufacturer SJE Rhombus has redesigned its Model 122 single-phase duplex control panel. In a release, the company says the update includes more user-friendly features and a new enclosure style.

“The redesigned Model 122 panel has been built with homeowners, maintenance providers and installers in mind to provide a stylish panel with many added features,” product manager Jim Lockrem says. “It includes system operating indicators, pump selector switch, float test buttons, built in diagnostics, easy programming alarm options and spacious field wiring room.”

The Model 122 now includes the company’s new, easy-to-use duplex controller. The company says the controller has a pump selector switch, 3-second lag pump delay to prevent simultaneous pump activation, alarm activation, built-in pump and float diagnostics and easy field programmability, all in a protective housing.

SJE Rhombus redesigned the NEMA 4X-rated enclosure to include a drip shield for added protection from environmental elements, heavy duty wide clamping latches, a low profile hinged padlockable cover and integral mounting flanges. The product is UL/cUL listed and backed by an industry-leading five-year warranty.

SJE markets three brands — CSI Controls, PRIMEX and SJE Rhombus — that deliver pump controls for a wide range of residential, commercial, municipal and industrial applications. The company, based in Detroit Lakes, Minnesota, does business globally from multiple locations across the United States and Asia. SJE is employee-owned and privately held. To learn more, visit