Siemens 3RV1331-4HC10
Siemens 3RV1331-4HC10 motor protection circuit breaker, 50A.
This Siemens 3RV1331-4HC10 is supplied brand new by PartLogic for switching, motor protection, starting, control panel builds, machinery maintenance and industrial electrical applications. It forms part of our Industrial automation > Motor control > Circuit breakers range and is referenced internally as PartLogic SKU PL26805596094.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| product brand name | SIRIUS |
| product designation | circuit breaker |
| design of the product | for starter combinations |
| product extension auxiliary switch | Yes |
| at AC in hot operating state | 29 W |
| at AC in hot operating state per pole | 9.7 W |
| surge voltage resistance rated value | 6 000 V |
| protection class IP on the front | IP20 |
| shock resistance | 25g / 11 ms |
| mechanical service life (operating cycles) of the main contacts typical | 50 000 |
| continuous current rated value | 50 A |
| Substance Prohibitance (Date) | 07/01/2006 |
| installation altitude at height above sea level maximum | 2 000 m |
| during operation | -20 ... +60 °C |
| during storage | -50 ... +80 °C |
| during transport | -50 ... +80 °C |
| number of poles for main current circuit | 3 |
| rated value | 690 V |
| at AC-3 rated value maximum | 690 V |
| operational current at AC-3 at 400 V rated value | 50 A |
| at 400 V rated value | 22 kW |
| operating frequency at AC-3 maximum | 15 1/h |
| number of CO contacts for auxiliary contacts | 0 |
| ground fault detection | No |
| phase failure detection | No |
| at AC at 240 V rated value | 100 kA |
| at AC at 400 V rated value | 50 kA |
| at AC at 500 V rated value | 10 kA |
| at AC at 690 V rated value | 4 kA |
| design of the overcurrent release and short-circuit release | magnetic |
| mounting position | any |
| fastening method | screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 50022 |
| height | 140 mm |
| width | 55 mm |
| depth | 149 mm |
| backwards | 0 mm |
| at the side | 0 mm |
| product component removable terminal for auxiliary and control circuit | No |
| for main current circuit | screw-type terminals with box terminals |
| for auxiliary and control circuit | screw-type terminals |
| arrangement of electrical connectors for main current circuit | front side |
| solid | 2x (0.75 ... 16 mm²) |
| stranded | 2x (0.75 ... 25 mm²), 1x (0.75 … 35 mm²) |
| finely stranded with core end processing | 2x (0.75 ... 16 mm²), 0.75 ... 25 mm² |
| touch protection against electrical shock | finger-safe |
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