Product Description
OEM-rated switch (SKU SW-1897) for electric lift truck applications, featuring manual 2-position changeover action, SPDT contacts, AC and DC voltage ratings, and compatibility with multiple part and OEM numbers for direct replacement in key-operated power control circuits.
Specifications
Electrical
| AC Voltage Rating | 125VAC, 250VAC at 15A |
| DC Voltage Rating | 125VDC at 0.6A; 250VDC at 0.3A |
| Switch Type | Manual-operated switch, 2-position |
Material & Construction
| Actuator Material | Thermoplastic actuator with mechanical interlock |
Part Numbers
| Manufacturer Part Number | SW-1897 |
| Cross-Reference Part Numbers | LP 393-2798; 073375; CL 443898; CL 946483 |
| OEM Part Number | CL 443898 |
| Supersedes | CL 946483 |
| Equivalent Part Number | LP 393-2798 |
| Alternate Part Number | 073375 |
Frequently Asked Questions
Q: What are the voltage and current ratings for SW-1897?
A: SW-1897 is rated at 125VAC and 250VAC at 15A for AC circuits, and 125VDC for DC applications. This switch supports both AC and DC control circuits common in electric lift trucks and key-operated power systems. Verify your equipment voltage before ordering.
Q: What equipment brands and lift truck models use SW-1897?
A: SW-1897 is compatible with Crown, Toyota, Raymond, Yale, Hyster, and similar electric lift truck models as a direct replacement in key-operated power control circuits. Cross-reference numbers include LP 393-2798, 073375, CL 443898, and CL 946483.
Q: What contact configuration does SW-1897 have?
A: SW-1897 features SPDT (Single Pole Double Throw) contacts with manual 2-position changeover action, suitable for directional or mode selection in key-operated control circuits. Contact configuration is rated for the AC and DC voltages listed above.
Q: What are the cross-reference part numbers for SW-1897?
A: SW-1897 cross-references to LP 393-2798 (Linde/Toyota), CL 443898 (Clark), and 073375. It supersedes CL 946483. Equivalent and alternate numbers ensure compatibility across different lift truck manufacturers and service channels.
Q: What is the expected service life and failure symptoms for SW-1897?
A: SW-1897 typically operates 4-7 years in key-operated control circuits. Failure symptoms include intermittent electrical loss, sticking in one position, or no changeover response. Replace if key turns but power does not engage or if directional control becomes unreliable.