ABB Protecta Plus D13 15-M 65 M-Bus Energy Meter • 3-Phase 65A Direct Connected • 4-Quadrant MID Class B • 1 Digital in / 1 Digital Out • DIN Rail 3 Modules • 2CMA241845R1000

3-PHASE DIRECT CONNECTED ENERGY METER (UP TO 65A) – Designed for 3-phase, 4-pole systems (220–240 V N-L / 380–415 V L-L), direct connected up to 65 A. Suitable for commercial buildings, industrial panels and sub-metering applications requiring reliable long-term monitoring.

MID CERTIFIED 4-QUADRANT MEASUREMENT – Class B (±1%) accuracy for active energy in accordance with MID and EN 50470-3. Measures import and export of active, reactive and apparent energy, supporting precise billing and energy analysis.

M-BUS COMMUNICATION WITH DIGITAL I/O – Integrated wired M-Bus interface for building and energy management systems. Supports multi-tariff operation via external tariff control. Equipped with 1 digital input and 1 digital output for pulse or signalling functions.

COMPACT & ROBUST DIN RAIL DESIGN – Slim 3-module width (52.5 mm) for space-saving DIN rail installation. IP20 protection, operating temperature −40 °C to +70 °C, low power consumption (0.82 W) and housing components manufactured with recycled plastic.

ABB PROTECTA PLUS SYSTEM – Part of the ABB Protecta Plus modular distribution system for indoor installations, offering high internal accessibility, removable internal modules for simplified wiring, insulated neutral and earth bars, and an expandable cabinet concept for flexible electrical distribution solutions.