Product Description
CONTACTOR 150A, 24V
Frequently Asked Questions
Q: What is the CR 109740 contactor and what are its specifications?
A: The CR 109740 is a Crown OEM contactor rated for 150 amperes at 24 volts DC. This electrical component controls high-current circuits in Crown electric lift truck systems, such as motor drive circuits or main power distribution in lift and tilt functions.
Q: What is the voltage and amperage rating of the CR 109740?
A: The CR 109740 contactor is rated at 150A (amperes) at 24V (volts) DC. These specifications indicate it is designed for 24-volt electrical systems common in Crown electric pallet trucks and lift trucks.
Q: Which Crown electric lift truck models use the CR 109740 contactor?
A: The CR 109740 is a Crown OEM contactor used in electric lift truck power distribution circuits. Verify your equipment electrical schematic or parts diagram to confirm whether your specific Crown model uses this 150A, 24V contactor.
Q: What function does the CR 109740 contactor perform in the lift truck?
A: The CR 109740 acts as a high-current electrical switch controlled by control circuits. It enables or interrupts power to major functions such as drive motors, lift motors, or tilt motors based on operator input and control system commands.
Q: What happens if the CR 109740 contactor fails or sticks?
A: A failed CR 109740 contactor may prevent equipment operation, cause equipment to remain powered regardless of control input (stuck closed), or create intermittent loss of power to lift or drive functions. Diagnosis requires electrical testing with proper meters and control circuit verification.