PRODUCT DESCRIPTION
SIEMENS 3RT5055-6AB36 - Power Contactor
This is a SIRIUS 3RT5 series 3-pole power contactor engineered for switching three-phase AC motors and resistive loads in industrial control applications. It features an electronic coil control for a wide voltage range and integrates a compact S3 frame size, making it suitable for motor control centers, machinery automation, and process control systems requiring robust load switching capabilities.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RT5
- COMPONENT TYPE: Power Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL VOLTAGE: 690V AC
- RATED OPERATIONAL CURRENT (AC-3): 65A (at 400V)
- RATED OPERATIONAL CURRENT (AC-1): 80A (at 400V)
- RATED OPERATIONAL POWER (AC-3, 3-PHASE): 30 kW (at 400V)
- COIL VOLTAGE: 110-240V AC/DC
- NUMBER OF POLES: 3
- MECHANICAL/PHYSICAL:
- FRAME SIZE: S3
- AUXILIARY CONTACTS: 2 Normally Open (NO) + 2 Normally Closed (NC)
- INTERFACE/CONTROL:
- COIL CONTROL TYPE: Electronic (AC/DC wide voltage range)
- ENVIRONMENTAL/MOUNTING:
- MOUNTING STYLE: DIN Rail / Screw Mounting
- OPERATING TEMPERATURE: -25 to +60 degrees C
- IP RATING: IP20 (Terminals)
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Motor control, resistive load switching, industrial automation, HVAC systems, pump control, conveyor systems.