BENDER IR470LY-40 Insulation Monitoring Relay
The BENDER IR470LY-40 is a highly reliable ground fault relay designed for monitoring insulation faults in electrical systems. It ensures the safety and efficiency of industrial applications by providing precise and rapid detection of insulation degradation.
Brand:Bender
Model:IR470LY-40
Type:Earth Fault Relay
Voltage Range:AC 20…690 V
Frequency:50/60 Hz
Protection Class:IP20
Current Range:0.5…2 A
Response Time:< 0.3 s
Output Contacts:2 NO + 2 NC
Operating Temperature:-25…+70 °C
Weight:Approx. 0.3 kg
The BENDER IR470LY-40 Insulation Monitoring Relay is a robust and reliable solution for ensuring the integrity of your electrical installations.
With its wide operating voltage range and high rated current capacity, it caters to a variety of industrial applications, including manufacturing plants, data centers, and commercial buildings.
Its adjustable alarm threshold allows precise monitoring and can be tailored to specific needs.
Equipped with Modbus RTU communication, this relay facilitates seamless integration with existing systems.
Crafted with durability in mind, the device features a compact design and IP20 protection class, making it suitable for mounting in tight spaces while offering robust protection against dust and small particles.











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