Cat Caterpillar 24VDC Power Contactor for Electric Trucks
CT572-24
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Compatibility
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Product Description
CAT Caterpillar CT572-24 contactor is a 24VDC power contactor used in electric lift truck applications. It is designed as an OEM replacement for circuit control assemblies on CAT Caterpillar electric trucks.
Specifications
Part Numbers & Compatibility
| Make | Caterpillar, Crown |
| Part Number | CT572-24 |
Electrical Specifications
| Coil Voltage | 24VDC nominal |
Additional Specifications
| Contactor Type | Normally open, power contactor |
| Description | CAT Caterpillar CT572-24 contactor is a 24VDC power contactor used in electric lift truck applications. It is designed as an OEM replacement for circuit control assemblies on CAT Caterpillar electric trucks. |
Frequently Asked Questions
Q: What equipment is the CT572-24 contactor compatible with?
A: The CT572-24 is a 24VDC power contactor designed for Caterpillar and Crown electric lift trucks. It controls circuit power to the lift and drive motors in material handling equipment.
Q: What is the coil voltage specification for the CT572-24?
A: The CT572-24 has a nominal coil voltage of 24VDC. This matches standard electric lift truck control systems.
Q: What are the signs of a failed CT572-24 contactor?
A: Symptoms include complete loss of lift power, failure to respond to control input, intermittent power delivery, or audible humming from the contactor without motor engagement. Burnt or pitted contact surfaces visible through inspection indicate internal damage.
Q: How can I determine if the CT572-24 is the correct replacement for my equipment?
A: Verify your truck's make and model, and cross-reference with the CT572-24 compatibility list. Ensure your equipment uses a 24VDC control system and check for matching connector types.
Q: Is the CT572-24 a normally open or normally closed contactor?
A: The CT572-24 is a normally open power contactor. When de-energized, the contacts remain open and no power flows. When the control circuit activates the coil, contacts close to complete the power circuit.
Q: Can the CT572-24 be used on equipment from other brands?
A: The CT572-24 is specifically designed for Caterpillar and Crown electric lift trucks. For equipment from other brands, specify your equipment make and model to find the equivalent replacement.