Product Description
CONTACTOR
Frequently Asked Questions
Q: What is the CR 90303 contactor and where is it used?
A: The CR 90303 is a secondary contactor for Crown electric lift trucks. It manages auxiliary circuits such as steering motor control or auxiliary power functions separate from the main lift motor circuit.
Q: Is the CR 90303 compatible with other lift truck brands?
A: The CR 90303 is designed for Crown equipment. While some contactors cross-reference to other brands like Toyota, Raymond, or Yale, always confirm part compatibility and voltage ratings before substituting.
Q: What does it mean if the CR 90303 chatters or buzzes constantly?
A: Continuous chattering or buzzing indicates loose coil connections, low battery voltage, dirty contacts, or a failing contactor coil. This symptom requires immediate diagnosis to prevent equipment downtime and potential electrical damage.