Metering Protection 63A 41897

Smart Protection Switch integrates multiple circuit protection functions such as over-voltage, under-voltage, over-current, etc., and is equipped with a timing function, designed for current working environments up to 63A.
Users can remotely control the switch status, monitor electrical parameters such as voltage, current, power in real time, and set corresponding protection thresholds.
Is easy to install and operate and is widely used in homes and industrial places.

Technical data

• Operating voltage range: 90-265V
• Rated operating current: 1 - 63A
• Poles: 1P+N, N pole on the right
• Communication method: RS485
• Control type: Remote
• Over-voltage range: 230V-300V (default: 280V)
• Over-voltage recovery range: 225V-295V (default: 275V)
• Over-voltage tripping time: 5s-600s (default: 60s)
• Over-voltage recovery delay time: 5s-600s (default: 60s)
• Under-voltage range: 100V~210V (default:115V)
• Under-voltage recovery range: 100V-215V (default: 120V)
• Under-voltage tripping time: 5s-600s (default: 60s)
• Under-voltage recovery delay time: 5s-600s (default: 60s)
• Over-current adjustable range: 1-63A (default: 63A)
• Over-current tripping time: 5s-600s (default: 5s)
• Ambient temperature: from -25°C to 70°C
• Humidity: Max. 95%
• Sizes (LxHxD) mm: 36 x 98 x 65.5mm

Product features

• Integrated Protection: Combines over-voltage, under-voltage and over-current protection in one device
• High Current Capacity: Suitable for environments with working currents up to 63A
• Remote Control: Allows remote ON/OFF control via RS485 platform
• Real-time Monitoring: Uses RS485 platform to monitor voltage, current, and power in real-time
• Adjustable Parameters: Thresholds for main electrical parameters can be RS485 platform
• Metering Function: Provides accurate measurement of electrical parameters
• Timing Control: Improve energy management efficiency, enhance power safety