Overview
The Siemens SIRIUS 3RT2544-1AP60 is a high-performance 4-pole power contactor designed for robust motor control applications up to 30 kW at 400 V. As part of the SIRIUS 3RT2 series, this Size S3 contactor offers exceptional reliability and a compact design. Featuring a rated current of 65 A (AC-3), it is perfectly suited for switching resistive loads and standard asynchronous motors. The contactor is equipped with a versatile 220 V AC (50 Hz) / 240 V AC (60 Hz) operating coil and secure screw terminals for easy installation and maintenance.
Key Features & Function
-
Rated Current: 65 A (AC-3)
-
Power Rating: 30 kW / 400 V
-
Poles: 4-pole configuration ensures robust switching
-
Control Voltage: 220 V AC, 50 Hz / 240 V, 60 Hz
-
Contacts: Main contacts: 2 NO + 2 NC, Auxiliary contacts: 1 NO + 1 NC
-
Terminal Type: Screw terminal for secure and reliable connections
-
Size: S3 – compact and space-saving design
-
Durability: High mechanical and electrical endurance for long-term operation
Benefit
-
Reliable Performance: Handles demanding AC-3 loads up to 65 A effortlessly.
-
Versatile Compatibility: Works with 220 V AC and 240 V AC control voltages.
-
Space-Efficient Design: Compact size S3 allows installation in limited spaces.
-
Enhanced Safety: Built-in auxiliary contacts for improved monitoring and control.
-
Industrial-Grade Quality: Siemens engineering ensures maximum reliability and longevity.
Application
-
Motor control circuits
-
Industrial automation systems
-
Electrical panels and switchboards
-
Heavy-duty machinery requiring robust contactors
For more our products visit turll













Reviews
There are no reviews yet.