Description
SEL SEL-551C
Reliable overcurrent protection for industrial electrical distribution and motor circuits
| Brand | SEL |
| Model | SEL-551C |
| Voltage | 110-250V AC/DC |
| Country of Origin | USA |
| Weight | 0.45 kg |
| Dimensions | 96x72x72 mm |
| Warranty | 6 months |
| Certifications | CE, UL, CSA, RoHS |
| SKU / MPN | SEL-551C |
| What’s in the box | SEL-551C relay, mounting bracket, terminal covers, instruction manual |
| Function | Overcurrent protection |
| Current Input | 0.1-20 A |
| Time Setting | 0.05-10 s |
| Accuracy | ±2.5% |
| Output Contacts | 4 form C relay contacts |
| Mounting | DIN rail or panel |
Key benefits: Fast tripping, adjustable settings, compact design, durable contacts, easy installation, proven SEL quality
Typical applications: Motor control centers, distribution panels, pumps, compressors, industrial feeders
Lifecycle: New active product, long-term availability
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
Mark O. –
Excellent support when we had integration questions. The product met our standards.