PRODUCT DESCRIPTION
ASEA BROWN BOVERI UA95-30-00 230-240V 50HZ - 3-Pole Contactor
This ASEA BROWN BOVERI UA series contactor is an electromechanical switching device engineered for robust control of three-phase motors and resistive loads in industrial power circuits. It provides reliable make and break operations, utilizing an AC coil for activation. Designed for integration into motor control centers, distribution panels, and automation systems, it is suitable for applications requiring high operational current switching.
Technical Specifications:
- SERIES/FAMILY: ABB UA Series
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- OPERATIONAL CURRENT (AC-3): 95 A (for 3-phase motors at <= 400V)
- OPERATIONAL CURRENT (AC-1): 125 A (for resistive loads at <= 690V)
- RATED OPERATIONAL POWER (AC-3): 45 kW at 400V 25 kW at 230V
- COIL VOLTAGE: 230-240 VAC
- COIL FREQUENCY: 50 Hz
- NUMBER OF POLES: 3 Main Poles
- MECHANICAL/PHYSICAL:
- AUXILIARY CONTACTS: Integrated: 0 Normally Open (NO), 0 Normally Closed (NC). Expandable via front or side-mounted auxiliary contact blocks.
- TERMINAL TYPE: Screw Terminals
- MOUNTING: DIN Rail (35mm) or Screw Mounting
- INTERFACE/CONTROL:
- CONTROL METHOD: Electromechanical Coil Actuation
- STATUS INDICATION: Achievable via add-on auxiliary contact blocks
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminal Protection)
- COOLING METHOD: Natural Air Cooling
- OPERATING TEMPERATURE RANGE: -25 to +55 °C
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor control, heating systems, lighting circuits, power distribution, HVAC, pump control.
- COMPATIBLE WITH: ABB UA series thermal overload relays, auxiliary contact blocks, and mechanical interlocks.