Challenger Lift 210043 Limit Switch Overhead Square / Mercury Top Stop Bar Switch 33,000 Series

Description

Challenger 210043 Overhead Square Limit Switch / Mercury Top Stop Bar Switch – 33,000 Series

The overhead mercury limit switch (part 210043, also referenced as 31166) disconnects the lift motor circuit when the overhead shutoff bar is pushed upward, preventing vehicle contact with the overhead structure. This mercury-type switch relies on the orientation of a sealed mercury capsule to open the circuit. Replace when the lift fails to stop at the upper travel limit, or when the switch body is damaged. Handle and dispose of mercury-containing components according to applicable local regulations. Verify the exact switch type and wiring configuration against your lift’s electrical diagram before ordering.

Product Information

• Brand / Equipment: Challenger Lifts
• Manufacturer / Reference Part Number: 210043
• Store SKU: CHR10043AMS
• Component: Limit Switch Overhead Square / Mercury Top Stop Bar Switch
• Listed Application: Challenger 33,000-35,000 Series

Replacement / Cross-Reference Numbers

• Challenger Ref: 31166

Fitment & Ordering Notes

This switch is listed for the Challenger 33,000 Series. Confirm the part number 210043 or 31166 against your lift’s parts diagram and serial number before ordering. Mercury-based overhead limit switches must be handled and disposed of according to applicable local and federal regulations. Verify the cord length and wiring connections for your specific lift configuration.