Product Description
Caterpillar CT 302266 contactor solenoid: 12VDC magnetic switch, 16.6 Ohm coil, 4 terminals, suitable for electric lift trucks and heavy equipment. Superseded by Cat 030-2266; interchangeable in starter and electric power circuits. 100A continuous rating, 300A peak switching.
Specifications
Electrical
| Nominal Coil Voltage | 12VDC |
| Connection Terminals | 4 connections (2 main, 2 control) |
Part Numbers
| OEM Part Number | 302266 |
| Manufacturer Part Number | CT 302266 |
| Likely Direct Supersession | Superseded by or equivalent to Cat® 030-2266 |
| Cross-Reference Part Numbers | 030-2266 |
Performance
| Continuous Current Carry Rating | 100A at 12VDC |
| Peak Current (Make/Break) | Up to 300A for <1 second |
Frequently Asked Questions
Q: What is the CT 302266 and how is it used?
A: The CT 302266 is a contactor solenoid, a 12VDC magnetic switch used in starter circuits and electric power distribution in electric lift trucks and heavy equipment. It controls high-amperage circuits through electromagnetic switching.
Q: What are the electrical specifications of the CT 302266?
A: The CT 302266 operates at 12VDC (12 volts direct current) with a 16.6 ohm coil resistance. It is rated for 100A continuous current and 300A peak switching capacity, suitable for heavy-duty lift truck power circuits.
Q: How many terminals does the CT 302266 have and what do they do?
A: The CT 302266 has 4 terminals: 2 main power terminals and 2 control terminals. The main terminals carry the switched load current while the control terminals receive the control signal from the lift truck control system.
Q: What equipment does the CT 302266 supersede or cross-reference?
A: The CT 302266 is superseded by or equivalent to Cat 030-2266 and cross-references as 030-2266. These parts are interchangeable in starter and electric power circuits. Verify your equipment documentation before ordering.
Q: Which lift truck brands is the CT 302266 compatible with?
A: The CT 302266 is designed for Caterpillar electric lift trucks and compatible equipment. Confirm your equipment OEM part number and voltage specification (12VDC) before ordering to ensure compatibility.