Description
Isolation Monitoring Device Isolation Monitoring Device IR425-D4-1
Reliable and precise isolation monitoring for enhanced electrical safety in industrial installations.
| Brand | ABB |
| Model | IR425-D4-1 |
| Voltage | 230 V AC |
| Country of Origin | Germany |
| Weight | 0.5 kg |
| Dimensions | 90 x 70 x 58 mm (HxWxD) |
| Warranty | 2 years |
| Certifications | CE, UL, IEC 61557-8 |
| SKU / MPN | IR425-D4-1 |
| What’s in the box | Isolation Monitoring Device IR425-D4-1, User Manual, Mounting Accessories |
| Measurement Range | 0 to 1 MΩ |
| Response Time | ≤ 500 ms |
| Operating Temperature | -25°C to +70°C |
| Mounting Type | DIN Rail |
| Output Signal | Relay contact, 1 changeover |
| Display | LED status indicators |
Key benefits: Provides continuous insulation monitoring to prevent electrical faults and enhance system safety; compact design for easy installation; fast response time and clear status indication.
Typical applications: Used in medical IT systems, industrial machinery, power distribution panels, and other electrical installations requiring insulation monitoring.
Order number: Isolation Monitoring Device Isolation Monitoring Device IR425-D4-1
Lifecycle: Active product, currently in production and supported.
Documentation: User manual and technical datasheet available on ABB official website.
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Linda B. –
Excellent support when we had integration questions. The product met our standards.