Product Description
Contact
Frequently Asked Questions
Q: What is the NA 120731 contact used for in electric lift trucks?
A: The NA 120731 is an electrical contact assembly that manages motor control and safety circuit functions on electric lift trucks. It carries current to the motor and integrates with the equipment control system for operational safety.
Q: What equipment types is the NA 120731 compatible with?
A: The NA 120731 is used on electric lift trucks and powered pallet jacks from major OEM brands including Crown, Toyota, Raymond, Hyster, Yale, Jungheinrich, and Linde. Verify your equipment model and voltage rating before ordering.
Q: What voltage is the NA 120731 rated for?
A: Contact voltage ratings depend on the original equipment specification. Common electric lift truck voltages are 24V, 36V, 48V, or 80V DC. Confirm your equipment voltage to avoid damage to the contact or control system.
Q: What signs indicate the NA 120731 contact needs replacement?
A: Watch for intermittent motor function, visible arcing or burn marks at connections, difficulty engaging the lift function, or complete motor failure. These symptoms often indicate contact degradation requiring replacement.
Q: How long does the NA 120731 contact last in service?
A: Contact lifespan depends on duty cycle and electrical load. In typical warehouse operations, electrical contacts endure hundreds of thousands of cycles. Replace upon failure or if continuity testing shows resistance increase.