CZone 150A AC CT-10-3 Current Transformer for ACSM

High-Precision AC Current Monitoring for CZone Digital Switching Systems

The CZone 150A AC CT-10-3 Current Transformer is a purpose-built sensing component engineered specifically for integration with the CZone AC Systems Monitor (ACSM). In advanced marine, RV, and specialist off-grid electrical architectures, accurate monitoring of alternating current (AC) loads and power sources is vital for system safety and efficient energy management. By induction-sensing the magnetic field around a conductor, this current transformer provides real-time telemetry to your CZone network without requiring direct, high-voltage inline splices that can introduce resistance or potential failure points.

Engineered for Seamless Integration and Reliability

When designing or upgrading a digital switching network, component compatibility is critical. Using non-specific, third-party sensing coils often leads to calibration drift, inaccurate load readings, and nuisance false alarms on your multi-function displays. Because the CT-10-3 is calibrated specifically for the CZone ACSM (including unit 80-600-0023-00), it ensures seamless plug-and-play functionality and precise data translation across your NMEA 2000 network. Whether you are monitoring shore power intake, onboard AC generators, or heavy-duty inverter outputs, this sensor delivers the dependable metrics needed to prevent breaker trips and manage high-draw appliances effectively.

Key Features and System Benefits

• 150A AC Sensing Capacity: Accurately monitors substantial AC electrical loads, making it suitable for demanding marine vessels and large recreational vehicles.
• 12mm Central Aperture: Accommodates primary AC conductors up to 12mm in diameter, allowing the main power cable to pass straight through for non-invasive current measurement.
• Compact, Encapsulated Housing: Protects the internal windings from vibration, moisture, and harsh environmental factors typical of boat engine rooms and mobile electrical bays, while fitting easily into tight distribution panels.
• Pre-Attached Wire Leads: Features integrated red and black flying leads for straightforward termination directly into the CZone AC Systems Monitor interface.
• Direct OEM Compatibility: Supplied as the standard sensing component for CZone ACSM part number 80-600-0023-00, ensuring accurate factory-level scaling and telemetry.

Installation and System Configuration Notes

The compact footprint of the CT-10-3 makes it ideal for retrofitting into crowded AC main switchboards or custom distribution enclosures. Simply route the monitored active AC conductor through the 12mm aperture and connect the twisted sensor leads to the designated ACSM terminal block.

Important Note for Twin-Line Systems: A single CT-10-3 unit is supplied as standard with the CZone ACSM (80-600-0023-00) to monitor a single-line AC system. If your vessel or vehicle utilises a twin-line (split-phase or dual-source) AC electrical configuration, a second CT-10-3 Current Transformer is required to monitor both lines simultaneously and must be ordered separately.

Complete Your CZone AC Monitoring Setup

Ensure accurate load management and safeguard your onboard AC power infrastructure. Add the CZone 150A AC CT-10-3 Current Transformer to your kit today for a spare, replacement, or twin-line system expansion.