Grundfos LC 241 1 x 9-14 DOL 240v MI Indoor Single Pump Wastewater Controller Panel for Stormwater

Designed for automatic operation of a single pumping unit, the LC 241 1 x 9-14 DOL 1X230 MI OPT level controller offers comprehensive monitoring. This electrical panel is suitable for indoor (mi) wall-mounted installations in wastewater transport, drainage, and water supply tank-filling. Setting up parameters is completed via Bluetooth Smart using the start-up wizard on the Grundfos GO mobile application.

Constructed from painted metal, the cabinet provides physical housing for the internal electrical assemblies, achieving an IP54 enclosure rating. The wall-mounted panel has a net weight of 30 kg and operates within an ambient temperature range from -5 to 40 °C. The cabinet dimensions are 350 mm width, 600 mm height, and 210 mm depth, with a shipping volume of 0.17 m³.

The controller is specified for a 240v single-phase power supply and operates on a mains frequency of 50 or 60 Hz. The rated current is 9-14 A, requiring a 35 A back-up fuse. Starting and running capacitors are not applicable for this model as it utilizes direct supply connections.

Highly configurable input and output terminals are provided for direct connection of level sensors or float switches. An acoustic buzzer and two alarm relays indicate high water or dry running conditions. The panel integrates a manual mains switch and a dedicated circuit breaker per pump.

• Diagnostic event log retains the twenty most recent alarms.
• Anti-seizing cycle triggers brief pump starts during prolonged idle periods.
• Delay of simultaneous pump startups provides water hammer protection.
• Gross weight of the packaged unit is 50 kg.
• Product certifications are CE and RCM.
• Custom tariff code is 8537109019 for global trade registration.
• Sales region is Oceania with China as country of origin.

Warranty: This Grundfos LC 241 controller is backed by a comprehensive 1-year manufacturer's warranty.