Product Description
CONTACT
Frequently Asked Questions
Q: What is SKU 1187534-GE and its function?
A: SKU 1187534-GE is a contact assembly used in contactor and relay assemblies on electric lift trucks. It conducts current between control circuits and motor drive systems. Compatible with Crown, Toyota, Raymond, and other brands using 24V and 36V DC electrical systems.
Q: What are the electrical specifications for SKU 1187534-GE?
A: SKU 1187534-GE is rated for 5A continuous current in 24V and 36V DC circuits. The contact is silver-alloy material with a resistance rating below 0.1 ohm when new. Voltage drop across the contact should not exceed 0.1V at rated current.
Q: What equipment models use SKU 1187534-GE?
A: SKU 1187534-GE is used in electric pallet jacks, walkie stackers, and ride-on equipment from Crown, Toyota, Raymond, Yale, and Hyster. Verify your contactor model and equipment serial number range before ordering to ensure compatibility.
Q: What failure symptoms indicate SKU 1187534-GE needs replacement?
A: Signs of contact failure include slow motor response, reduced lifting or lowering speed, intermittent loss of control, or clicking sounds from the contactor when energized. High contact resistance from pitting or corrosion causes voltage drop and poor motor performance.
Q: How often should SKU 1187534-GE be replaced?
A: Contact elements typically last 3 to 5 years under normal fleet usage. Heavy-cycle operations or exposure to moisture may reduce lifespan to 2 years. Replace proactively when resistance testing shows values above 0.2 ohm or intermittent continuity loss occurs.
