| BRAND | HIQUEL |
| Product | B1900015 |
| Description | RELAY PHASE PROTECTION |
| Internal code | IMP4873668 |
| Custom code | 85364900 |
| Technical specification | HIQUEL phase monitor for phase failure, phase sequence, asymmetry; backvoltage-proof, 2 change-over contacts Type No. TCP 3x400 VAC (B1900015) |
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