Grundfos LC 241 2 x 4-6,3 DOL 240v MO Outdoor Dual Pump Wastewater Pump Controller for Pit Emptying

Suitable for Australian installations, this controller manages the operation of pump motors in domestic or industrial pits. It monitors liquid level and controls pump alternation to maintain site integrity and prevent overflows in outdoor environmental settings. The system accepts signals from level sensors to ensure consistent emptying and filling duties as required for the installation.

Electrical specifications for the Grundfos LC 241 2 x 4-6,3 DOL 1X230 MO OPT support 240v single-phase Direct-on-Line (DOL) starting for dual pumps up to 6.3 A. The unit operates on 50/60 Hz mains frequency to provide stable distribution. Integrated motor protection prevents electrical failure or overheating during heavy service duty.

Bluetooth commissioning simplifies setup via the Grundfos GO interface, allowing technicians to configure switching levels wirelessly. The modular logic accepts inputs from configurable level sensors that support probes or float switches. Integrated motor protection and alarm history logging facilitate unattended operation in the field while enabling BMS connectivity for remote site control.

An IP65 metal enclosure protects the unit in outdoor wall-mounted installations, offering robust resistance to water and dust. This RCM compliant controller is engineered for durability in ambient temperatures from -5°C to +40°C. The assembly includes a front-mounted operator interface for visual confirmation of pump status and liquid levels during daily operation.

Features

• IP65 enclosure class provides high-level ingress protection for outdoor pit installations.
• Dual pump coordination manages alternation to optimize motor duty for emptying tasks.
• Bluetooth commissioning simplifies setup for single-phase pump installations via Grundfos GO.
• RCM compliant design meets mandatory Australian safety and EMC performance standards.
• BMS connectivity enables remote monitoring and building management system integration.
• Configurable inputs and outputs support a variety of level sensors for flexible control.
• Integrated alarm history logging helps technicians track performance and identify needs.
• Integrated motor protection features include current monitoring for improved reliability.

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