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BENDER IRDH375B-435 Insulation Monitor for AC/DC Systems
$1,367.03 Original price was: $1,367.03.$1,230.33Current price is: $1,230.33.
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BENDER IRDH375B-435
Continuous insulation monitoring for ungrounded AC/DC systems, preventing undetected ground faults and enhancing system reliability
| Brand | BENDER |
| Model | IRDH375B-435 |
| Voltage | AC 0-690 V (system) / DC 0-1000 V |
| Country of Origin | Germany |
| Weight | 0.8 kg |
| Dimensions | 105 x 90 x 72 mm |
| Warranty | 6 months |
| Certifications | CE, UL, CSA, cULus, IEC 61557-8 |
| SKU / MPN | IRDH375B-435 |
| What’s in the box | Insulation monitor device, mounting brackets, terminal connectors, user manual |
| Insulation Monitoring Range | 1 kΩ to 10 MΩ |
| Response Time | ≤ 5 s (at 10 kΩ) |
| Supply Voltage | AC 88-264 V / DC 88-286 V |
| Alarm Outputs | 2 relay outputs (changeover contacts) |
| Communication Interface | RS-485 (Modbus RTU) |
| Operating Temperature | -25°C to +55°C |
Key benefits: Early fault detection, adjustable alarm thresholds, RS-485 communication for integration, compact DIN-rail design, robust industrial construction
Typical applications: IT systems in industrial plants, marine and offshore installations, medical facilities, mining operations, railway power supply systems
Lifecycle: Active product, supported for 10+ years availability
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Exact match for many brands
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Orders usually ship the same day
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Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.

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