Product Description
Direct replacement contact set designed for SB350 series high-amperage battery connectors used in electric lift trucks. Rated for 3/0 gauge heavy-duty charging circuits on large-capacity electric pallet jacks, reach trucks, and forklifts. Features silver-plated copper contacts for superior conductivity and corrosion resistance, ensuring reliable charging connections throughout the equipment's service life.
Specifications
Physical Specifications
| Connector Series | SB350 |
| Gauge Rating | 3/0 AWG |
| Contact Material | Silver-plated copper |
| Corrosion Resistance | Silver plating for extended connector life |
Compatibility
| Application | High-amperage battery charging connector |
| Equipment Type | Electric pallet jacks, reach trucks, forklifts |
Frequently Asked Questions
Q: What is the 00591-09099-81 contact set and what equipment does it fit?
A: The 00591-09099-81 is an OEM contact set rated for SB350 series battery connectors with 3/0 gauge cable. This part fits Toyota, Crown, and Raymond electric lift trucks that use SB350 series high-amperage battery charging systems. The 3/0 rating indicates the connector is designed for heavy-duty charging circuits on larger capacity electric pallet jacks and reach trucks.
Q: How do I know if I need to replace the contact set on my electric lift truck?
A: Replace the contact set if you observe slow charging, intermittent charging connections, visible pitting or corrosion on the charging contacts, or if the connector feels loose when plugged in. A faulty contact set will prevent proper current flow and damage the battery charger or vehicle charging circuit.
Q: What material are the contacts in the 00591-09099-81 made from?
A: The 00591-09099-81 contains silver-plated copper contacts designed to handle high amperage connections without excessive resistance or heat buildup. Silver plating provides corrosion resistance and maintains low electrical resistance over the life of the connector.
Q: Is the 00591-09099-81 compatible with other battery connector brands?
A: No. The 00591-09099-81 is specifically engineered for SB350 series connectors and is not interchangeable with SB175, SB250, or other connector families. Mixing contact sets from different series can result in poor connections and charging failures. Always verify your connector series before ordering.
Q: How should I install the 00591-09099-81 contact set?
A: Contact sets require crimping or soldering to the vehicle charging circuit wiring. This is not a simple swap-out part. Ensure power is disconnected from the charger and vehicle before removal. If you are not experienced with electrical connections, contact a qualified service technician to avoid creating a fire or shock hazard.