Grundfos LC 241 1 x 1-1,6 DOL 415v MI Indoor Single Pump Wastewater Controller Panel for Tank Filling

This electrical panel is designed for the level control, monitoring, and protection of single direct-on-line pumps. The LC 241 1 x 1-1,6 DOL 3X230400 MI OPT is suitable for indoor (mi) setups in sewage transport, municipal water supply, and industrial drainage systems. Local configuration is performed via Bluetooth Smart using the start-up wizard within the Grundfos GO mobile application.

Constructed from painted metal, the cabinet provides physical housing for the internal electrical components, 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 415v three-phase power supply and operates on a mains frequency of 50 or 60 Hz. The rated current is 1-1.6 A, requiring a 16 A back-up fuse. Run and start capacitors are not applicable for this three-phase electrical configuration.

The control panel incorporates configurable input/output terminals for connection to digital or analog level sensors. A built-in buzzer and two alarm relays report system status information. The unit features a manual mains switch and a dedicated circuit breaker per pump.

• Event log tracks the twenty most recent alerts for on-site diagnosis.
• Thermal protection includes monitoring of pump overheating and moisture.
• Water hammer controls delay simultaneous starts and block short restarts.
• Gross weight of the shipped unit is 50 kg.
• Certifications include CE and RCM marks.
• Custom tariff number is 8537109019 for international shipping.
• China is the country of origin with Oceania as the designated sales region.

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