Product Description
Caterpillar CT 1009518 is a battery discharge indicator with integrated hour meter and lockout relay, engineered for electric lift truck applications. Rated for 24VDC nominal systems, the unit features a panel-mount design, precision hour meter, and flame-retardant construction for industrial reliability.
Specifications
Electrical
| Voltage | 24VDC nominal (compatible with electric lift truck battery voltage) |
| Hour Meter Accuracy | ±0.01 hours per 100 hours operation |
| Operating Voltage Range | 20 to 32 VDC |
Material
| Faceplate Material | Polycarbonate, UV stabilized |
Part Numbers
| OEM Part Number | CT1009518 |
| Manufacturer Part Number | 1009518 |
Frequently Asked Questions
Q: What is the CT 1009518 battery discharge indicator used for?
A: The CT 1009518 is a battery discharge indicator with integrated hour meter and lockout relay engineered for 24VDC electric lift truck applications. It monitors battery voltage depletion and triggers system lockout at critical discharge levels to prevent battery damage and operator downtime.
Q: What is the voltage specification for the CT 1009518?
A: The CT 1009518 is rated for 24VDC nominal electric lift truck battery systems with an operating voltage range of 20 to 32 VDC. This range accommodates normal charge and discharge fluctuations in industrial lead-acid and lithium battery systems.
Q: What is the accuracy specification of the integrated hour meter?
A: The CT 1009518 hour meter has an accuracy specification of plus or minus 0.01 hours per 100 hours of operation. This precision enables accurate equipment maintenance scheduling and service interval tracking.
Q: What is the construction and mounting configuration of this unit?
A: The CT 1009518 features a panel-mount design with UV-stabilized polycarbonate faceplate suitable for indoor and outdoor industrial environments. Verify your equipment dashboard or control panel opening dimensions against the unit dimensions before ordering.
Q: Does the CT 1009518 have flame-retardant construction?
A: Yes, the CT 1009518 features flame-retardant construction for industrial reliability and safety compliance. This meets requirements for lift truck electrical components in enclosed cabins and controlled environments.
Q: How does the lockout relay function protect the battery?
A: When battery voltage drops to a critical threshold within the 20 to 32 VDC operating range, the integrated lockout relay cuts power to non-essential systems or triggers an alarm, preventing deep discharge that would damage battery cells and reduce service life.