3-Phase Voltage Monitoring Relay DOLD BA9054/011 0053683
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DOLD BA9054/011 0053683
Precision voltage monitoring relay from DOLD providing reliable detection of undervoltage, overvoltage, phase failure and phase sequence errors to protect equipment and prevent costly downtime in industrial power systems.
| Brand | DOLD |
| Model | BA9054/011 0053683 |
| Voltage | 3 x AC 160-690 V measuring range, AC/DC 24-240 V auxiliary supply |
| Country of Origin | Germany |
| Weight | 0.25 kg |
| Dimensions | 114 x 45 x 121 mm |
| Warranty | 6 months |
| Certifications | CE, UL, cUL |
| SKU / MPN | 0053683 |
| What’s in the box | DOLD BA9054/011 voltage monitoring relay, mounting accessories, operating instructions manual |
| Monitoring Functions | Undervoltage, overvoltage, phase failure, phase sequence |
| Measuring Range | 3 x AC 160-690 V, 50/60 Hz |
| Contacts | 2 changeover contacts, 8 A / AC 250 V |
| Hysteresis / Thresholds | Adjustable under- and overvoltage thresholds |
| Mounting | DIN rail mounting (EN 60715) |
| Housing | 45 mm modular housing, IP40 enclosure / IP20 terminals |
Key benefits: Simultaneous 3-phase monitoring, adjustable thresholds for flexible configuration, fail-safe relay outputs, compact 45 mm DIN rail housing, high measuring accuracy, robust German engineering for long service life
Typical applications: Motor protection, generator and mains monitoring, pump and compressor protection, building services automation, machine tool monitoring, renewable energy systems, industrial power distribution supervision
Lifecycle: Active product, new condition, long-term availability supported by DOLD
1 review for 3-Phase Voltage Monitoring Relay DOLD BA9054/011 0053683
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David L. –
Solid relay modules, good switching capacity. Perfect for our automation panel.