Product Description
Panel-mounted fuse holder for electric lift trucks, compatible with industrial fuse types up to 80 VDC, 800 A, used in Hyster and other major lift truck models. Replaces Hyster OEM part 0377607 and matches Lift Expert HY377607 configuration.
Specifications
Electrical
| Voltage Rating | Up to 80 VDC |
| Maximum Current Rating | 800 A |
| Interrupting Capacity | 2,500 A at 48–80 VDC |
| Operating Environment | Designed for industrial forklift circuits |
Material
| Body Material | Thermoplastic housing |
Part Numbers
| Manufacturer Part Number | HY377607 |
| Cross-Reference Part Numbers | Equivalent to Hyster 0377607 |
| OEM Part Number | 377607 |
| Supersedes/Replaces | Replaces Hyster 0377607 |
Frequently Asked Questions
Q: What is fuse holder 377607 used for?
A: Fuse holder 377607 is a panel-mounted electrical protection device designed for electric lift trucks and material handling equipment. It protects the main power circuit by interrupting current flow when electrical faults or overloads occur, preventing damage to truck electrical systems and reducing fire risk in industrial environments.
Q: Which lift trucks is this fuse holder compatible with?
A: Fuse holder 377607 is compatible with Hyster electric lift trucks and replaces OEM part Hyster 0377607. It is also equivalent to Lift Expert model HY377607 configuration. This part fits Hyster electric pallet jacks, stackers, and reach trucks with 80 VDC electrical systems.
Q: What are the electrical ratings for fuse holder 377607?
A: Fuse holder 377607 is rated for up to 80 VDC system voltage with a maximum continuous current rating of 800 A. The interrupting capacity is 2500 A at 48-80 VDC, meaning the fuse holder can safely break an electrical fault current of up to 2500 A without failing or arcing dangerously. This rating matches Hyster electric truck specifications.
Q: What operating environment is this fuse holder designed for?
A: Fuse holder 377607 is engineered for demanding industrial environments including warehouses, distribution centers, freezer and cold storage facilities, and outdoor material handling operations. The panel-mount design and electrical specifications are rated for the vibration, temperature fluctuations, and humidity common in electric lift truck operation.
Q: Does part 377607 replace the Hyster OEM part?
A: Yes, fuse holder 377607 replaces and is equivalent to Hyster OEM part number 0377607. This part provides a direct fit for Hyster electric lift trucks previously equipped with the original part. Cross-reference part numbers confirm compatibility: manufacturer part HY377607, OEM part 377607.