PRODUCT DESCRIPTION
MITSUBISHI S-T10 AC24V 1A - Magnetic Contactor
The MITSUBISHI S-T10 AC24V 1A is a compact, three-pole magnetic contactor from the S-T series, engineered for reliable switching of AC motors and resistive loads in industrial control applications. This electromechanical device provides robust power control for systems requiring frequent switching operations, including motor starter circuits, heating elements, and lighting systems within industrial machinery and building automation. Its design prioritizes operational stability and integration into standard control panels.
Technical Specifications:
- SERIES/FAMILY: MITSUBISHI S-T Series
- COMPONENT TYPE: Magnetic Contactor
- ELECTRICAL SPECS:
- COIL VOLTAGE: 24VAC, 50/60 Hz
- OPERATIONAL CURRENT (AC-3): 10A (at <= 440V)
- OPERATIONAL CURRENT (AC-1): 20A (at <= 440V)
- POLES: 3-pole main contacts
- AUXILIARY CONTACT CONFIGURATION: 1NO (Normally Open)
- AUXILIARY CONTACT RATING: 1A (AC-15)
- RATED INSULATION VOLTAGE: 690V
- RATED IMPULSE WITHSTAND VOLTAGE: 6kV
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, open-type industrial contactor
- MOUNTING: 35mm DIN rail or screw mounting
- TERMINALS: Screw terminals
- MECHANICAL LIFE: 10 million operations
- ELECTRICAL LIFE (AC-3): 1 million operations
- INTERFACE/CONTROL:
- CONTROL METHOD: Electromechanical coil actuation
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (finger-safe terminals)
- COOLING: Natural convection
- OPERATING TEMPERATURE: -10 to +55 degrees C
- COMPATIBILITY/APPLICATION:
- MOTOR CONTROL: Three-phase AC motor starting and stopping (up to 4kW at 400V)
- LOAD SWITCHING: Resistive loads, lighting circuits, heating elements
- SYSTEMS: Industrial control panels, machinery, building automation, HVAC systems