Product Description
Circuit breaker rated at 80 amperes continuous duty for 24VDC electrical systems in BT Prime Mover walkie pallet trucks including RMX, HMX, and WP45 series. Main power circuit protection component mounted in electrical panel assembly, working in conjunction with transistor speed controller and 15A control circuit breaker. Manufacturer part number 301890-002 replaces 301890-000 in specific applications, interfaces with specified cable assemblies and bus bar configurations per OEM electrical schem
Specifications
Electrical
| Current Rating | 80 amperes continuous duty |
| Circuit Type | Power circuit protection for main electrical system |
| System Voltage | 24VDC electrical system application |
| Circuit Function | Main power distribution breaker for drive and hydraulic circuits |
| Related Control Circuit Breaker | Used in conjunction with 15A control circuit breaker part number 25275-06 |
Part Numbers
| Manufacturer Part Number | 301890-002 |
| Cross-Reference Part Numbers | Replaces 301890-000 in certain applications |
| Compatible Equipment Models | BT Prime Mover RMX, HMX, WP45 serieswalkie pallet trucks |
| Associated Cable Assemblies | Interfaces with cables 49856-11, 49856-15, 49856-66 per assembly drawings |
| Bus Bar Components | Connects to bus bars 302348-000, 302350-000, 302351-000, 302352-000 depending on configuration |
| Reference Assembly Drawing | Figure 5911-000 electrical schematic for installation configuration |
Frequently Asked Questions
Q: What is the continuous duty rating for the PR 301890-002 breaker?
A: The PR 301890-002 is rated at 80 amperes continuous duty for 24VDC electrical systems. It provides main power circuit protection in the electrical panel assembly of BT Prime Mover walkie pallet trucks.
Q: Which BT Prime Mover truck models is this breaker compatible with?
A: The PR 301890-002 (part number 301890-002) is compatible with BT Prime Mover RMX, HMX, and WP45 series walkie pallet trucks. It works as the main power circuit protection component in conjunction with the transistor speed controller and 15A control circuit breaker.
Q: Does the PR 301890-002 replace any earlier part numbers?
A: The PR 301890-002 (manufacturer part number 301890-002) replaces the 301890-000 in certain applications. Verify your equipment model and electrical schematic to confirm compatibility before ordering.
Q: What circuit function does the PR 301890-002 provide?
A: This breaker provides main power circuit protection for 24VDC systems. It interfaces with specified cable assemblies and bus bar configurations per the OEM electrical schematic for your truck model.