Product Description
Clark CL 912391 electric lift truck suppressor provides effective EMI filtration for AC and DC circuits, utilizing flame-resistant thermoplastic construction with epoxy encapsulation and rated for 600VAC peak voltage, continuous 10A current, and reliable operation in panel-mounted configurations.
Specifications
Electrical
| Nominal Voltage Rating | 600VAC peak |
| Maximum Current Rating | 10A continuous |
| Leakage Current | Less than 1 mA at nominal voltage |
| Dielectric Strength | 2500VAC, 60Hz, 1 minute |
| Termination | Fast-on tab terminals, 0.250 inch |
Part Numbers
| OEM Part Number | CL 912391 |
| Manufacturer Part Number | CL 912391 |
Performance
| Service Life | Minimum 50,000 operating hours at full rating |
Frequently Asked Questions
Q: What are the electrical ratings for the CL 912391 suppressor?
A: The CL 912391 suppressor is rated for 600VAC peak voltage with maximum continuous current of 10 amperes. Leakage current is less than 1 milliampere at nominal voltage. Dielectric strength rating is 2500VAC at 60Hz for 1 minute. Do not exceed these ratings.
Q: What is the purpose of the CL 912391 in an electric lift truck?
A: The CL 912391 provides electromagnetic interference (EMI) and radio frequency interference (RFI) filtration for AC and DC circuits. It protects truck control systems from electrical noise generated by motor switching and contactors.
Q: What material is the CL 912391 housing made from?
A: The suppressor uses flame-resistant thermoplastic construction with epoxy encapsulation. This design provides mechanical durability, environmental protection, and compliance with electrical safety standards for material handling equipment.
Q: How is the CL 912391 mounted and connected?
A: The suppressor is panel-mounted in the truck control cabinet. Termination is via fast-on tab terminals, 0.250 inch standard. Confirm terminal configuration matches your circuit before ordering.
Q: What is the typical service life of the CL 912391?
A: Service life is extended in stable electrical environments. Suppressors degrade if subjected to voltage spikes, current overload, or temperature extremes exceeding rated specifications. Monitor circuit performance; replace if EMI filtering becomes ineffective.
Q: Are there equivalent part numbers for the CL 912391?
A: No cross-references or supersessions are documented in Clark distributor catalogs. Order CL 912391 as specified. Verify your circuit voltage and current requirements match 600VAC peak and 10A continuous before ordering.
