PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SBL277001R1111 - Contactor
This device is an industrial three-pole contactor from the ABB AF series, engineered for motor control and power circuit switching applications. It integrates an electronic coil capable of operating across a wide AC/DC voltage range, ensuring reliable performance in diverse industrial environments. Designed for integration into control panels, it facilitates the switching of resistive and inductive loads in systems requiring robust and efficient power management.
Technical Specifications:
- SERIES/FAMILY: AF Series
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL CURRENT (AC-3, 400V): 9 A
- NOMINAL OPERATIONAL CURRENT (AC-1, 690V): 25 A
- NOMINAL OPERATIONAL POWER (AC-3, 400V): 4 kW
- COIL VOLTAGE RANGE: 100-250V AC/DC
- NUMBER OF POLES: 3 Main Poles
- AUXILIARY CONTACTS: 1 Normally Open (NO)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: AF09 (Compact frame)
- MOUNTING: DIN Rail or Screw Mounting
- TERMINAL TYPE: Screw Terminals
- INTERFACE/CONTROL:
- COIL TYPE: Electronic Coil (Wide Voltage Range)
- CONTROL SIGNAL: AC or DC voltage within specified range
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals)
- AMBIENT AIR TEMPERATURE (OPERATION): -40 to +70 degrees C
- COOLING METHOD: Natural Air Cooling
- COMPATIBILITY/APPLICATION:
- MOTOR CONTROL: Three-phase asynchronous motors
- SWITCHING APPLICATIONS: Resistive loads, inductive loads, power circuits
- INDUSTRIAL SYSTEMS: HVAC, pumping stations, conveyor systems, general machinery control