PRODUCT DESCRIPTION
ALLEN BRADLEY 141A-BKH - Full Voltage Non-Reversing AC Motor Starter
The ALLEN BRADLEY Bulletin 141A-BKH is an electromechanical Full Voltage Non-Reversing (FVNR) AC motor starter designed for direct-on-line control of three-phase induction motors. This component integrates a contactor for power switching and a thermal overload relay for motor protection, suitable for general industrial machinery, pumps, fans, and conveyor systems requiring reliable start/stop operation. It provides essential motor control and protection in industrial environments.
Technical Specifications:
- SERIES/FAMILY: Bulletin 141A
- COMPONENT TYPE: Full Voltage Non-Reversing (FVNR) AC Motor Starter
- ELECTRICAL SPECS:
- NEMA SIZE: 1
- MAXIMUM OPERATING VOLTAGE: 600VAC
- MAXIMUM FULL LOAD AMPS (FLA): 27A
- HORSEPOWER RATING (3-Phase): 7.5 HP @ 200-230VAC 10 HP @ 460-575VAC
- PHASE: 3-Phase
- FREQUENCY: 50/60 Hz
- CONTROL COIL VOLTAGE: 120VAC, 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Open Type
- MOUNTING: Panel Mount
- INTERFACE/CONTROL:
- CONTROL METHOD: Electromechanical Contactor
- PROTECTION: Adjustable Thermal Overload Relay
- ENVIRONMENTAL/MOUNTING:
- COOLING METHOD: Natural Convection
- COMPATIBILITY/APPLICATION: Standard 3-Phase AC Induction Motors in general industrial applications.