Product Description
CTR-24-203 is a single pole, single throw (SPST), 24VDC continuous duty contactor rated at 180A, designed for electric lift truck main power control. It is recognized in the industry primarily under Universal Products CTR-24-203 and is attributed to CAT Caterpillar electric lift truck applications. Fitted with silver alloy contacts and intended for panel mounting. Cross-reference part numbers are unavailable from primary manufacturer and industrial channels.
Specifications
Part Numbers & Compatibility
| Make | Universal, Cat Caterpillar |
| Identified Industry Reference Part Number | CTR-24-203 |
| Equivalent Part Numbers | Universal Products CTR-24-203, Motofork CTR-24-203 |
Electrical Specifications
| Coil Voltage | 24VDC nominal |
| Rated Voltage | 24VDC control circuit |
Performance Specifications
| Contact Rating | 180A at 24VDC |
Frequently Asked Questions
Q: Which lift truck models is the CTR-24-203 compatible with?
A: The CTR-24-203 is compatible with electric lift trucks from Universal and. It is primarily used in 24VDC systems requiring a 180A continuous-duty contactor. Confirm compatibility with your truck's schematic or original part number.
Q: What materials are used in the construction of the CTR-24-203?
A: The CTR-24-203 features silver-alloy contacts, which provide durability and reliable performance in industrial environments. These materials ensure long-lasting operation under continuous-duty conditions.
Q: How can I determine if the CTR-24-203 is the correct replacement part?
A: Verify that your original contactor is rated for 24VDC and has a 180A continuous-duty rating. The CTR-24-203 is designed to replace such parts. If you have your truck model and original part number, provide them for further confirmation.
Q: What should I do if the CTR-24-203 is not working properly?
A: Inspect the contactor for signs of wear, such as pitting or arcing on the contacts. Check the coil resistance and ensure it meets specifications. If issues persist, replace the contactor with a new CTR-24-203.
Q: Are there alternative part numbers for the CTR-24-203?
A: The CTR-24-203 is referenced across multiple industrial channels and may carry equivalent designations through Universal Products. Cross-reference part numbers from the original manufacturer are not readily available through primary channels.
Q: What is the function of the CTR-24-203 in an electric lift truck?
A: The CTR-24-203 is a single-pole single-throw contactor used for main power control in electric lift trucks. It switches 24VDC power to the main circuit and is designed for continuous-duty operation in industrial settings.
