Siemens 3RU2146-4KB0 is a SIRIUS size S3 thermal overload relay for motor protection. Class 10 tripping with one NO and one NC auxiliary contact, direct-mount with screw connection to the main circuit up to 690 V. Automatic and manual reset selectable.
| Manufacturer part number (MPN) | 3RU2146-4KB0 EAN / GTIN: 4047621012902 Sales unit: pcs Mounting method: Direct attachment Number of auxiliary contacts as normally open contact: 1 Number of auxiliary contacts as normally closed contact: 1 Release class: CLASS 10 Type of electrical connection of main circuit: Screw connection Max. rated operation voltage Ue: 690 V Reset function input: No Reset function automatic: Yes Reset function push-button: Yes Country of origin: Germany |
| MOQ | 1 |