Product Description
Hyster HY 271909 is a silicon diode rectifier module rated for 300A continuous current at 200VDC, designed for use in Hyster electric lift trucks and OEM battery circuit applications. This component supersedes Hyster part numbers HY0271909 and 0271909, and is configured as a panel-mount module for use within vehicle electrical enclosures.
Specifications
Electrical Specifications
| Rated Current | 300 Amperes |
| Maximum Rated Voltage | 200 Volts DC |
Part Numbers
| OEM Part Number | 271909 |
| Manufacturer Part Number | HY271909 |
| Alternate OEM Part Number | 0271909 |
| Cross-Reference Part Numbers | HY0271909, 0271909 |
| Supersedes/Replaces | HY0271909, 0271909 |
Performance Specifications
| Intended Service Factor | 1.0 (continuous rectification at 300A) |
Frequently Asked Questions
Q: What is the HY 271909 silicon diode rectifier module?
A: The HY 271909 is a silicon diode rectifier module rated for 300 amps continuous current at 200VDC, configured as a panel-mount module for installation within Hyster electric lift truck electrical enclosures.
Q: What are the electrical ratings for HY 271909?
A: The HY 271909 is rated at 300 amperes continuous current with a maximum rated voltage of 200 volts DC. The intended service factor is 1.0 for continuous rectification duty applications.
Q: What equipment does HY 271909 fit?
A: The HY 271909 is designed for use in Hyster electric lift trucks and OEM battery circuit applications. It is configured for panel-mount installation within vehicle electrical enclosures.
Q: What part numbers does HY 271909 supersede?
A: The HY 271909 supersedes and replaces Hyster part numbers HY0271909 and 0271909. Cross-reference part numbers are HY0271909 and 0271909. When replacing older rectifier modules, confirm electrical specifications match your vehicle before ordering.
Q: Is HY 271909 an OEM part?
A: Yes, HY 271909 is the OEM part number 271909 manufactured by Hyster for electric lift trucks and battery circuit applications, designed as a direct replacement for factory rectifier modules.