Product Description
SB350 gray power connector for electric lift truck applications, supporting 3/0 AWG wire, rated at 350A 600V, impact-resistant polycarbonate housing, silver-plated copper contacts, industry-standard SB350 series geometry and keying, compatible with gray SB350 connectors only.
Specifications
Electrical
| Rated Voltage | 600 VDC/AC maximum |
Part Numbers & Compatibility
| OEM Part Number | SB350GRY-3/0 |
| Connector Type | SB350 Series, Single Pole Power Connector |
Frequently Asked Questions
Q: What are the electrical specifications for the SB350GRY-3/0 connector?
A: The SB350GRY-3/0 is an SB350 gray power connector rated for 350 amps at 600 VDC/AC maximum with 3/0 AWG wire, suitable for high-power circuits in electric lift trucks.
Q: What materials are used in the SB350GRY-3/0 housing and contacts?
A: The connector features impact-resistant polycarbonate housing and silver-plated copper contacts. Polycarbonate resists mechanical damage and weather exposure. Silver plating ensures low resistance and corrosion protection.
Q: Can a gray SB350-3/0 mate with blue SB350 connectors?
A: No. SB350 uses color-coded keying. Gray housings only mate with gray housings and blue with blue. This prevents incorrect circuit connections that could damage equipment.
Q: What equipment is compatible with the SB350GRY-3/0?
A: The SB350GRY-3/0 (OEM Part Number: SB350GRY-3/0) is compatible with electric pallet jacks, walkie stackers, and sit-down forklifts from Crown, Toyota, Raymond, Yale, and other OEMs that use 3/0 AWG circuits.
Q: How does wire gauge affect the performance of SB350 connectors?
A: Larger gauge (3/0 versus 2/0) carries higher current safely. The 3/0 SB350 is rated for 350A while 2/0 variants handle approximately 350-450A depending on configuration. Verify your circuit amperage before selecting.
Q: How long does an SB350GRY-3/0 connector typically last?
A: Lifespan depends on usage cycles, environmental conditions, and connector cleanliness. Silver-plated contacts resist corrosion, and polycarbonate housing withstands mechanical stress. Regular inspection prevents premature failure from contamination or loose connections.