Contact for Availability
Siemens
Siemens 3RT2017-1BB42 SIRIUS Contactor/Relay
MPN: 3RT2017-1BB42
$25-$800
Contact for AvailabilityThe Siemens 3RT2017-1BB42 is a compact SIRIUS contactor variant identified by its specific ordering suffix, which distinguishes coil and connection details from other 3RT2017 versions. For maintenance engineers, the exact suffix is critical: an incorrect variant can mean mismatch
| Type | Control Component |
|---|---|
| Mounting | DIN Rail/Panel |
| Model | 3RT2017-1BB42 |
| Brand | Siemens |
CEULRoHS
- Exact-suffix variant for drop-in replacement
- Compact SIRIUS frame for tight panel space
- Consistent coil and terminal configuration
- Genuine Siemens part for design integrity
- Compact machine control enclosures
- Small motor and load switching
- Replacement in existing SIRIUS installations
- OEM panel builds requiring exact suffix match
- Preventive maintenance spares inventory