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Bender iso685-D B91067010 Insulation Monitor
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Bender iso685-D B91067010
Continuous insulation monitoring for ungrounded AC/DC systems, ensuring electrical safety and early fault detection in industrial environments.
| Brand | Bender |
| Model | iso685-D B91067010 |
| Voltage | AC 0-690V |
| Country of Origin | Germany |
| Weight | 1.2 kg |
| Dimensions | 144 x 144 x 100 mm |
| Warranty | 6 months |
| Certifications | CE, UL, CSA, cULus, IEC 61557-8 |
| SKU / MPN | B91067010 |
| What’s in the box | iso685-D insulation monitor, mounting brackets, terminal connectors, quick-start manual, accessory kit |
| Insulation Monitoring Range | 0-10 MΩ (adjustable) |
| System Voltage | AC 0-690V (50/60Hz) or DC 0-600V |
| Response Time | < 2 seconds (adjustable) |
| Outputs | 2 relay outputs (changeover), 1 analog output (0/4-20mA) |
| Communication | RS-485 (Modbus RTU), optional PROFIBUS or Ethernet |
| Supply Voltage | AC 88-264V / DC 88-286V (wide range) |
Key benefits: Early detection of insulation faults, prevents unexpected downtime, reduces fire risk, adjustable alarm thresholds, flexible communication options, robust design for harsh industrial conditions, easy integration into existing control systems.
Typical applications: IT power systems (ungrounded), hospitals, industrial plants, marine vessels, renewable energy installations, mining operations, data centers, critical infrastructure.
Lifecycle: Active product, supported for 10+ years with spare parts and firmware updates.
1 review for Bender iso685-D B91067010 Insulation Monitor
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Kevin H. –
Excellent build quality on the terminal blocks. Makes panel wiring neat and fast.