3RT2027-1AP00 – Siemens SIRIUS Power Contactor, 32A, 15kW/400V, 230VAC, In Stock
Buy the Siemens 3RT2027-1AP00, a SIRIUS 3RT2 power contactor rated AC-3e/AC-3 32A, 15kW at 400V, 3-pole, 230 V AC 50Hz coil, with 1 NO + 1 NC auxiliary contacts, screw terminal, Size S0. In stock and available for fast shipping. Get a quote today.
Key Technical Specifications
- Product Type: SIRIUS 3RT2 power contactor
- Contactor Size: S0
- Number of Poles: 3
- Rated Current (AC-3, 400V): 32 A
- Rated Power (AC-3, 400V): 15 kW
- Coil Voltage: 230 V AC, 50 Hz
- Auxiliary Contacts: 1 NO + 1 NC
- Terminal Type: Screw terminal
- Power Loss (AC hot operating state): 6.3–8.1 W total; 2.3–2.7 W per pole
- Rated Impulse Withstand Voltage (Uimp): 6 kV (main and auxiliary circuit)
- Rated Insulation Voltage: 690 V
- Max. Permissible Voltage for Safe Isolation (Coil/Main Contacts, EN 60947-1): 400 V
- Motor Rating (US/UL): 10 HP at 230V; 20 HP at 460V
- Suitable Load Feeder Breakers: 3RV2011, 3RV2311
Design and Performance
Higher-Power Switching for Demanding Motor Applications
As part of the SIRIUS 3RT2 modular contactor system, the 3RT2027-1AP00 handles up to 15 kW at 400 V, delivering reliable direct-on-line switching for larger motors, plant equipment, and electrical heating systems than the smaller S00 contactor sizes.
Integrated Dual Auxiliary Contacts for Signaling and Interlocking
Built-in 1 NO + 1 NC auxiliary contacts support status signaling, interlocking, and control circuit feedback without requiring a separate auxiliary contact block.
Compatible with 3RV2011/3RV2311 Circuit Breakers
In Size S0, this power contactor is designed for use with the 3RV2011 and 3RV2311 motor circuit breakers, simplifying the assembly of coordinated motor starter combinations for load feeders.
230V AC Coil for European and Compatible Control Standards
A 230 V AC, 50 Hz coil voltage suits control circuits standardized on this common European supply voltage, complementing the wider 3RT2027 family’s other voltage variants (24V, 110V, 400V AC and 12V, 24V DC).
Flexible SIRIUS Modular System Compatibility
As part of the modular SIRIUS system with optimally coordinated products, this contactor delivers convincing performance from a compact design with high contact reliability and can be combined with a wide range of other load feeder components.
Why Buy the 3RT2027-1AP00 From Us
- In stock and ready for immediate dispatch
- Fast shipping on every order
- Commercial advisory support to help you confirm the right SIRIUS 3RT2 configuration for your motor application
- Competitive pricing — get a quote in minutes
