Siemens 3RT2027-1BB44 Contactor Untested Surplus
Siemens 3RT2027-1BB44 Contactor Untested Surplus
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Condition: Open Box - Unused
Photos reflect the item’s current condition and details. If the item arrives in a condition that differs from what is shown or described, it may be eligible for return or refund. Please review our product condition guide prior to purchasing.
MPN: 3RT2027-1BB44
Stock #: Stock # 0626-01788
Product Specifications
- Manufacturer: Siemens
- MPN / Model: 3RT2027-1BB44
- Product Type: Power Contactor
- Poles: 3 Pole
- Coil Voltage: 24V DC
- Rated Operational Current: 32 A AC-3
- Auxiliary Contacts: 2 NO + 2 NC
- Terminal Type: Screw Terminal
- Horsepower: 5 HP at 230V, 10 HP at 460V, 10 HP at 575V (3 Phase)
- Short Circuit Rating: 5kA, 600V
- Listings: UL Listed, CSA B44.1, ASME A17.5 Elevator Control
- Country of Origin: Germany
Product Description
Siemens 3RT2027-1BB44 is a 3 pole power contactor from the SIRIUS 3RT2 line, identified directly on the nameplate and the original Siemens carton. It carries a 24V DC coil and is rated 32 A in AC-3 service across all three lines at 600V AC, with auxiliary contacts configured as 2 NO plus 2 NC and screw terminal connections. The nameplate lists elevator control ratings under CSA B44.1 and ASME A17.5, along with UL listing and a 5kA short circuit rating at 600V. Three phase horsepower ratings shown on the unit are 5 HP at 230V and 10 HP at both 460V and 575V. Buyers matching a Siemens contactor for motor switching or elevator control applications can use the exact catalog number 3RT2027-1BB44 and the visible nameplate ratings to confirm fit against existing equipment.
