Product Description
Factory-spec Toyota Battery Connector (gray), part number 25511-22550-71, designed for high-current battery power distribution on electric forklifts and lift trucks. This SB350-style connector is rated for 350 amperes at 600 volts DC and accommodates 2/0 AWG cable. Direct replacement for Toyota and compatible with select Yale electric lift equipment. Reliable, durable connector for main battery-to-distribution circuit applications.
Specifications
Electrical
| Connector Type | Anderson SB350 format |
| Current Rating | 350A continuous |
| Voltage Rating | 600VDC maximum |
Material & Construction
| Housing Material | High-impact polycarbonate resin |
Part Numbers
| OEM Part Number | TO 25511-22550-71 |
| Manufacturer Part Number | 25511-22550-71 |
| Cross-Reference Part Numbers | TY25511-22550-71, TO25511-22550-71, TO255112255071, TY255112255071 |
| Equivalent Part Numbers | SB350A, AM6320G1, 25519-13130-71 (Toyota), 2200516-00 (Yale), 5142683-01 (Yale) |
Frequently Asked Questions
Q: What is the current and voltage rating for TO 25511-22550-71?
A: TO 25511-22550-71 is rated for 350 amperes at 600 volts DC and accepts 2/0 AWG cable. The gray SB350A-style connector is designed for high-current main battery power connections on electric lift trucks.
Q: Which brands use the TO 25511-22550-71 battery connector?
A: TO 25511-22550-71 is an OEM Toyota battery connector. It is also used on select Yale electric forklifts. Verify your equipment brand and model before ordering, as this is not a universal connector type.
Q: What are the cross-reference and equivalent part numbers for TO 25511-22550-71?
A: Cross-reference numbers include TY25511-22550-71, TO25511-22550-71, TO255112255071, and TY255112255071. Equivalent part numbers are SB350A, AM6320G1, 25519-13130-71 (Toyota), 2200516-00 (Yale), and 5142683-01 (Yale).
Q: Why is TO 25511-22550-71 rated for higher current than the 175A connectors?
A: The 350-ampere SB350A connector is used for main battery power distribution where higher current flow is required. The 2/0 AWG cable gauge matches this higher current rating and prevents voltage drop and overheating.
Q: What cable gauge is required for TO 25511-22550-71?
A: TO 25511-22550-71 requires 2/0 AWG cable to safely handle 350 amperes of continuous current. Using undersized cable will cause excessive heat and potential connector failure.
Q: How do I know which connector to use—175A or 350A?
A: The circuit location and battery bank size determine connector rating. Main battery-to-distribution connectors typically use 350A (SB350A, like TO 25511-22550-71), while secondary circuits use 175A (SB175A). Check your equipment wiring diagram or contact us with your model number for verification.