Product Description
CAT Caterpillar CTR-24-286 is a 24VDC intermittent duty contactor designed for electric lift truck power circuit switching, featuring single or double pole designs dependent on variant. Compatible with OEM and select aftermarket assemblies.
Specifications
Electrical
| Nominal Coil Voltage | 24VDC |
| Main Contact Voltage Rating | 24VDC |
Part Numbers
| OEM Part Number | CTR-24-286 |
| Manufacturer Part Number | CTR-24-286 |
| Equivalent Part Numbers | Universal Products CTR-24-286 |
Performance
| Operating Mode | Intermittent duty switching (not for continuous coil energization) |
Frequently Asked Questions
Q: What is the CTR-24-286 and what duty cycle is it rated for?
A: The CTR-24-286 is a CAT Caterpillar OEM 24VDC contactor designed for electric lift truck power circuit switching. It is rated for intermittent duty operation, meaning the coil should not be continuously energized. It features single or double pole contact designs depending on the variant and is compatible with OEM and select aftermarket assemblies.
Q: What are the voltage ratings for the CTR-24-286?
A: The CTR-24-286 has a nominal coil voltage of 24VDC and a main contact voltage rating of 24VDC. This contactor is designed for 24-volt DC power circuits in electric material handling equipment and should not be used in higher or lower voltage applications without verification of compatibility.
Q: What does intermittent duty mean for the CTR-24-286?
A: Intermittent duty switching means the CTR-24-286 coil is designed to be energized in cycles rather than continuously. The contactor is intended for applications where the coil is switched on and off repeatedly but not held in a constant energized state for extended periods. Exceeding the intermittent duty rating can cause coil overheating and premature failure.
Q: Are there cross-reference part numbers for the CTR-24-286?
A: The CTR-24-286 is listed under Universal Products CTR-24-286 as an equivalent designation. Always verify your equipment OEM part number before ordering to confirm compatibility with your specific electric lift truck model.