Product Description
Raymond part number 1-105-052 contactor, 12 volt DC, for use as a critical relay component in Raymond aerial lift and material handling electric power circuits. Technical specifications available are limited to voltage and application; cross-reference and detailed mechanical/electrical data are not published by the manufacturer.
Specifications
Compatibility
| Compatible Equipment | Raymond-brand aerial lifts, material handling trucks |
Electrical
| Contactor Voltage | 12 V (nominal), DC |
| Application | Electric aerial lifts, material handling equipment |
Part Numbers
| OEM Part Number | 1-105-052 |
Frequently Asked Questions
Q: What voltage and application is the 1-105-052 contactor designed for?
A: The 1-105-052 is a 12VDC contactor designed for use in Raymond electric aerial lifts and material handling equipment. It functions as a critical relay component in electric power circuits controlling drive or hoist functions.
Q: What equipment brands use the 1-105-052 contactor?
A: The 1-105-052 is an OEM Raymond part. It is used in Raymond-brand aerial lifts, pallet jacks, reach trucks, and other material handling trucks operating on 12VDC electrical systems. Cross-compatibility with other manufacturers is not documented.
Q: What is the nominal system voltage for the 1-105-052?
A: The 1-105-052 is rated for 12 volts DC nominal operation. This matches the standard 12VDC electrical systems found in many electric material handling trucks, including Raymond lift trucks and aerial work platforms.
Q: How does the 1-105-052 function in the lift truck circuit?
A: The 1-105-052 acts as a relay or power contactor in the truck electrical system, controlling high-current switching for drive circuits or auxiliary functions. It receives a control signal and energizes or de-energizes the main power path to motors or lift mechanisms.
Q: What symptoms indicate the 1-105-052 contactor needs replacement?
A: Failure signs include loss of drive power or hoist function, intermittent electrical faults during operation, buzzing or chattering from the contactor, or failure to energize despite proper control signal. Physically examine the contactor for burn marks, corrosion, or contact pitting.