PRODUCT DESCRIPTION
SIEMENS 3RT2017-2KB41 - Power Contactor
This device is a SIEMENS SIRIUS 3RT2 series 3-pole power contactor, engineered for switching resistive and inductive loads in industrial control circuits. It integrates a 24V DC coil and 1 NO + 1 NC auxiliary contacts, providing reliable motor control and load management for applications such as HVAC systems, conveyor belts, and general machinery automation. The compact S00 frame size and screw terminal connections facilitate efficient integration into control panels and electrical enclosures.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RT2
- COMPONENT TYPE: Power Contactor, 3-Pole
- ELECTRICAL SPECS:
- OPERATIONAL CURRENT (AC-3): 12 A (at 400V)
- OPERATIONAL POWER (AC-3): 5.5 kW (at 400V)
- OPERATIONAL CURRENT (AC-1): 22 A (at 400V)
- COIL VOLTAGE: 24V DC
- RATED INSULATION VOLTAGE: 690V
- RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
- AUXILIARY CONTACTS: 1 NO + 1 NC
- MECHANICAL/PHYSICAL:
- FRAME SIZE: S00
- TERMINAL TYPE: Screw Terminals
- INTERFACE/CONTROL:
- CONTROL CIRCUIT: DC Coil
- AUXILIARY CONTACTS: Integrated for feedback and interlocking
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminal protection)
- AMBIENT OPERATING TEMPERATURE: -25 to +60 degrees C
- MOUNTING STYLE: Standard DIN rail 35mm or direct screw mounting
- COMPATIBILITY/APPLICATION: Motor control, resistive load switching, general industrial automation, HVAC systems, pumping systems, conveyor systems