Product Description
CAT Caterpillar CTR-24-280 is an OEM 24VDC, 80A double pole double throw (DPDT) contactor for electric lift truck product lines, supplied with integrated mounting brackets and silver composition contacts. Compatible with several CAT electric truck models. Intermittent coil duty construction. No verified cross-reference part numbers available.
Specifications
Electrical Specifications
| Coil Voltage | 24VDC |
| Continuous Current Rating | 80 amps |
| Ampacity | 80A |
Mechanical Specifications
| Compatible Equipment Models | CAT Caterpillar electric lift trucks (model references: W40XL, W40XT, MP040AC, MPB040AC per serial ranges) |
Part Numbers
| OEM Part Number | CTR-24-280 |
Frequently Asked Questions
Q: What is the CTR-24-280 and which CAT electric lift trucks does it fit?
A: The CTR-24-280 is a CAT Caterpillar OEM 24VDC double pole double throw (DPDT) contactor rated at 80A for electric lift truck power circuit switching. It is compatible with CAT electric truck models including W40XL, W40XT, MP040AC, and MPB040AC per specified serial ranges. Verify your truck model and serial range before ordering to confirm fitment.
Q: What are the electrical specifications for the CTR-24-280?
A: The CTR-24-280 features a 24VDC coil voltage with an 80-ampere continuous current rating. It uses double pole double throw (DPDT) contact configuration with silver composition contacts. The contactor is rated for intermittent coil duty construction and includes integrated mounting brackets for panel or chassis installation.
Q: What are the contact materials in the CTR-24-280?
A: The CTR-24-280 features silver composition contacts designed for reliable switching of high-current power circuits in electric lift truck applications. Silver composition contacts provide good electrical conductivity and corrosion resistance for demanding industrial duty cycles.
Q: Does the CTR-24-280 have any known cross-reference or equivalent part numbers?
A: No verified cross-reference part numbers are currently available for the CTR-24-280. When ordering a replacement, use the OEM part number CTR-24-280 to ensure you receive the correct contactor for your CAT electric lift truck model.