Product Description
General Electric IC4482-CTTA100AH124XN heavy-duty contactor for electric lift trucks. 24VDC coil, 80 amp current rating, panel mount, single pole normally open, suitable for traction and hydraulic circuit switching in industrial vehicles.
Specifications
Electrical
| Rated Coil Voltage | 24VDC |
| Rated Contact Current | 80A (continuous) |
| Maximum Voltage | 124V to 240V AC (for switched circuit) |
Part Numbers
| Manufacturer Part Number | IC4482-CTTA100AH124XN |
| Equivalent Part Numbers | CTTA100AH124XN, IC4482-CTTA100AH124XN |
| OEM Part Number | GE IC4482-CTTA100AH124XN |
Frequently Asked Questions
Q: What is the CTTA100AH124XN and which equipment uses it?
A: The CTTA100AH124XN is a General Electric heavy-duty contactor rated for 24VDC coil operation and 80 amps continuous current. It is designed for industrial electric lift trucks and material handling vehicles from manufacturers including Crown, Toyota, Yale, and Hyster for traction and hydraulic circuit switching.
Q: What are the cross-reference part numbers for this GE contactor?
A: This part is listed under the GE manufacturer designation IC4482-CTTA100AH124XN. It is also referenced as CTTA100AH124XN and IC4482-CTTA100AH124XN in OEM documentation. Use any of these part numbers when ordering or cross-referencing.
Q: What voltage can the CTTA100AH124XN switch?
A: The contactor coil operates at 24VDC. The switched circuit (main contacts) handles voltage from 124V to 240V AC. This wide AC voltage range allows compatibility with various traction motor and hydraulic pump circuits.
Q: Why does the CTTA100AH124XN have panel mount capability?
A: Panel mount design allows the contactor to be mounted directly to electrical enclosures or control panels, simplifying installation and maintenance access. This is standard for GE industrial contactor designs used in lift truck electrical systems.
Q: How does the 80-amp continuous rating affect equipment performance?
A: The 80-amp continuous rating means the contactor can safely handle steady-state current up to 80 amps indefinitely without overheating. This rating is typical for medium-duty electric lift truck traction circuits. Higher current applications may require larger contactors or series configurations.
Q: Is the CTTA100AH124XN suitable for both traction and hydraulic circuits?
A: Yes. The GE CTTA100AH124XN is specified for switching both traction motor circuits and hydraulic pump motor circuits in industrial lift trucks. Verify that your current contact configuration matches your circuit requirement before ordering.