Confirm the complete CM-EFS.2 1SVR430750R0400 part number and series from the product label.
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Industrial productPart number: CM-EFS.2 1SVR430750R0400
ABB CM-EFS.2 1SVR430750R0400 Voltage Relay
Product lifecycleConfirm with quotationAvailabilityIn stock
- Part number
- CM-EFS.2 1SVR430750R0400
- Availability
- In stock
- Category
- Electrical Control & Protection
- Subcategory
- Contactors, Relays & Starters
✓ Part-number review✓ Condition stated in quote✓ Worldwide delivery options
Product overview
CM-EFS.2 1SVR430750R0400 product information
ABB CM-EFS.2 1SVR430750R0400
Reliable three-phase voltage supervision for protecting industrial equipment and ensuring dependable machine operation
| Brand | ABB |
| Model | CM-EFS.2 1SVR430750R0400 |
| Voltage | 3 x 160-300 V AC |
| Country of Origin | Germany |
| Weight | 0.17 kg |
| Dimensions | 22.5 x 85 x 103 mm |
| Warranty | 6 months |
| Certifications | CE, cULus, CCC |
| SKU / MPN | 1SVR430750R0400 |
| What’s in the box | ABB CM-EFS.2 voltage monitoring relay, installation instructions |
| Monitoring Function | 3-phase voltage monitoring with phase sequence and phase failure detection |
| Rated Input Voltage | 3 x 160-300 V AC |
| Frequency | 50/60 Hz |
| Output Contacts | 2 changeover contacts |
| Mounting | 35 mm DIN rail mounting |
| Adjustment | Adjustable undervoltage and overvoltage thresholds |
Key benefits: Detects phase loss and incorrect phase sequence, monitors voltage limits, provides relay outputs for control systems, and installs easily on DIN rail
Typical applications: Motor protection, pumps, compressors, conveyor systems, HVAC equipment, control panels, and industrial automation machinery
Lifecycle: Active product with ongoing industrial availability and ABB support
Compatibility01 02 03 04
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Technical references
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