Komatsu EV100 Contactor for Lift Trucks
KO 3WB-470A1530
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Compatibility
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Product Description
Komatsu KO 3WB-470A1530 is an OEM EV100 contactor for electric lift trucks. Electrical specifications include 150A rated current and 24VDC coil voltage, with silver alloy contacts and glass-reinforced thermoset frame. Panel mount configuration with copper stud terminals, suitable for continuous duty in Komatsu electric lift truck applications.
Specifications
Part Numbers & Compatibility
| Make | Komatsu |
| Part Number | KO 3WB-470A1530 |
| Manufacturer Part Number | 3WB-470A1530 |
| Application | Komatsu electric lift truck applications |
Electrical Specifications
| Contactor Rated Current | 150A (nominal) |
| Coil Voltage | 24VDC |
| Control Voltage | 24VDC (nominal operating range: 18VDC to 32VDC) |
Performance Specifications
| Duty Cycle | Continuous, 100 cycles/hour |
Additional Specifications
| Contactor Type | EV100 series |
| Frame Material | Glass-reinforced thermoset plastic |
| Contact Material | Silver alloy |
| Mounting Configuration | Panel mount |
| Terminal Type | Copper stud terminals |
Frequently Asked Questions
Q: What material is the KO 3WB-470A1530 made from and how does it affect durability?
A: The KO 3WB-470A1530 features a glass-reinforced thermoset plastic frame and silver alloy contacts. These materials provide excellent durability and resistance to wear in heavy-duty applications.
Q: How do I know if the KO 3WB-470A1530 is the right replacement part for my equipment?
A: To ensure proper fitment, verify your equipment model number and serial range. The KO 3WB-470A1530 is designed for Komatsu electric lift trucks and fits .
Q: What is the control voltage range for the KO 3WB-470A1530?
A: The control voltage range for the KO 3WB-470A1530 is 18vdc to 32vdc, making it suitable for use in battery-powered electric lift truck systems.
Q: What type of terminals does the KO 3WB-470A1530 have?
A: The KO 3WB-470A1530 has copper stud terminals, which provide reliable electrical connections and corrosion resistance for continuous duty applications.
Q: What is the duty cycle rating of the KO 3WB-470A1530?
A: The KO 3WB-470A1530 is rated for continuous duty operation, allowing it to handle repeated switching cycles in daily electric lift truck use.