Why Choose the ABB CMS-200CA 160A Current Sensor?
The ABB CMS-200CA, order code 2CCA880117R0001, is a compact 160 A solid-core current sensor designed for circuit-level current and energy monitoring within ABB InSite Energy Management Systems. As part of the ABB CMS current sensor range, it provides accurate TRMS current measurement in a compact format suitable for commercial and industrial electrical distribution systems.
The CMS-200CA combines a 25 mm solid-core sensor design with an accuracy class of 0.5, providing dependable current measurement for load monitoring, energy management and electrical system analysis. Its closed-core construction is designed for permanent installation around the monitored conductor and provides a compact alternative to conventional current transformers.
Designed for universal cable mounting using cable ties, the CMS-200CA can be installed independently of the manufacturer or type of protective device associated with the monitored circuit. The sensor connects to compatible ABB monitoring equipment through the InSite bus flat-cable system, enabling multiple sensors to form part of a scalable circuit and energy monitoring installation.
Key Advantages
- Compact 160 A solid-core current sensor for circuit-level electrical monitoring.
- 25 mm sensor format accommodates larger conductors used in higher-current circuits.
- TRMS current measurement for dependable monitoring of electrical loads.
- Accuracy class 0.5 for precise circuit-level measurement.
- Universal cable mounting with cable ties provides flexible installation.
- InSite bus flat-cable interface simplifies connection to compatible ABB monitoring equipment.
- Compact construction makes it suitable for monitoring multiple circuits within electrical distribution systems.
Key Features
- ABB CMS current monitoring system.
- 160 A current sensor.
- 25 mm solid-core / closed-core construction.
- TRMS current measurement.
- Accuracy class 0.5.
- Universal cable tie mounting.
- InSite bus communication via flat cable.
- Designed for circuit-level current and energy monitoring.
- Suitable for integration with compatible ABB InSite energy management systems.
- Compact format for commercial and industrial distribution installations.
High-Current Circuit Monitoring in a Compact Format
Current sensors such as the ABB CMS-200CA enable individual circuits and electrical loads to be monitored within a centralised energy management system. Circuit-level current measurement provides valuable information for analysing load behaviour, identifying consumption patterns and improving visibility across commercial and industrial electrical distribution systems.
The CMS-200CA is particularly useful where higher-current conductors need to be incorporated into an ABB monitoring installation. Its 25 mm solid-core construction and cable-tie mounting arrangement provide installation flexibility, while the InSite bus allows multiple CMS sensors to be connected to compatible ABB monitoring equipment as part of a scalable energy management architecture.
Typical Applications
- High-current branch circuit monitoring.
- ABB InSite energy monitoring systems.
- Commercial and industrial distribution boards.
- Electrical load and consumption analysis.
- Industrial machinery and equipment monitoring.
- Data centre and critical power monitoring.
- Building energy management systems.
- Individual feeder and electrical load monitoring.
