PRODUCT DESCRIPTION
SIEMENS 3RT2036-1NF30 - Power Contactor
This SIEMENS SIRIUS 3RT2 series power contactor is engineered for switching three-phase AC motors and resistive loads in industrial control applications. It features an electromechanical design for reliable operation, integrating seamlessly into control panels for motor starting, stopping, and general load switching. The unit is suitable for use in machinery, HVAC systems, and process automation requiring robust power control.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RT2
- COMPONENT TYPE: Power Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3): 36 A (at <= 400V)
- RATED OPERATIONAL POWER (AC-3): 18.5 kW (at 400V)
- COIL VOLTAGE: 220-240V AC
- FREQUENCY: 50/60 Hz
- NUMBER OF POLES: 3-pole
- MECHANICAL/PHYSICAL:
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC)
- FRAME SIZE: S2
- INTERFACE/CONTROL:
- CONTROL TYPE: Electromechanical
- TERMINAL TYPE: Screw terminals for main and auxiliary circuits
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP00 (main body)
- MOUNTING STYLE: DIN rail (35 mm) or screw mounting
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION: Three-phase AC motor control, resistive load switching, industrial control panels, HVAC, pumping, conveyor systems.