Product Description
Bender RCMA475LY-13 Residual current monitor
The Bender RCMA475LY-13 is a high-performance residual current monitor designed for AC and pulsating DC currents in earthed systems (TN and TT systems). It provides continuous monitoring to enhance electrical safety and prevent unplanned shutdowns in critical applications such as industrial plants, data centers, and commercial buildings. This Type A monitor utilizes an external measuring current transformer, allowing for flexible installation and monitoring of a wide range of currents. The device features an intuitive LC display for easy configuration and real-time monitoring of measured values, along with two separately adjustable response values and alarm relays for pre-warning and main alarms.
Technical Specifications:
- Model: RCMA475LY-13
- Monitoring Type: Type A residual current monitoring (AC and pulsating DC)
- Supply Voltage (Us): AC/DC 100…240 V, 50…400 Hz
- Response Value (IΔn): Adjustable from 30 mA to 3 A
- Frequency Range: 30…2000 Hz
- Output: 2 x 1 changeover contact (relays)
- Display: Multi-functional LC display
- Mounting: DIN rail mounting
Bender RCMA475LY-13 Residual current monitor
Protect your electrical systems with the Bender RCMA475LY-13, a versatile Type A residual current monitor for AC/DC fault currents. Features an adjustable response value, LC display, and dual alarm relays for enhanced safety and system availability.
