Product Description
The 33-10111 is a high-amperage Anderson SB350 series electrical connector with gray housing designed for battery system integration on electric forklifts, reach trucks, and pallet jacks. Rated for 350-ampere continuous current at 600 volts, this connector provides a direct replacement for battery-to-control circuit connections. The gray color coding ensures proper field identification and reduces mating errors. Contact surfaces use silver-plated copper for optimal conductivity and durability across thousands of connection cycles.
Specifications
Product Overview
| Part Number | 33-10111 |
Physical Specifications
| Connector Type | Anderson SB350 Series |
| Housing Color | Gray |
| Amperage Rating | 350 Amperes Continuous |
| Voltage Rating | 600 Volts |
| Wire Gauge | 2/0 AWG |
| Contact Material | Silver-Plated Copper |
| Connection Cycles | Approximately 10,000 |
Compatibility
| Applications | Electric pallet jacks, reach trucks, electric forklifts, battery system connections |
| Compatible Manufacturers | Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich |
Frequently Asked Questions
Q: What is the 33-10111 SB350 connector used for on electric lift trucks?
A: The 33-10111 is a high-amperage electrical connector variant of the Anderson SB350 series. It connects battery systems to truck control circuits on electric pallet jacks, reach trucks, and electric forklifts. The gray housing variant provides color coding for field identification.
Q: What does 2/0 AWG wire mean and why is it important for the 33-10111?
A: 2/0 AWG (American Wire Gauge) indicates a large diameter wire designed for high-amperage circuits. The 33-10111 contacts are sized for 2/0 AWG wire, which supports 350-ampere continuous current without overheating. Undersized or oversized wire creates connection failure and safety hazards.
Q: Is the 33-10111 compatible with the 33-10110 connector?
A: The 33-10111 and 33-10110 are both Anderson SB350 series connectors with identical electrical specifications (350 amperes, 600 volts, 2/0 AWG contacts). The primary difference is housing color coding. They are mechanically and electrically compatible and can mate together.
Q: What advantage does the gray housing on the 33-10111 provide?
A: The gray housing is a color-coding standard that distinguishes the 33-10111 connector in the field, reducing the risk of incorrect mating with different amperage-rated connectors. This visual identification improves safety during battery system connections on electric lift trucks.
Q: Can the 33-10111 connector withstand repeated connection cycles?
A: The 33-10111, like the SB350 series, is rated for approximately 10,000 connection and disconnection cycles. Silver-plated copper contacts maintain conductivity throughout the cycle life. After 10,000 cycles, contact degradation may increase resistance, requiring replacement.
Q: Which electric lift truck manufacturers use the 33-10111 SB350 connector?
A: The 33-10111 is used on electric lift trucks from Crown, Toyota, Raymond, Yale, Hyster, and Jungheinrich with 350-ampere battery systems. Confirm that your truck requires a 600-volt rated SB350 connector with 2/0 AWG contacts before ordering the gray housing variant.
Q: How should I store the 33-10111 connector when not in use?
A: Store the 33-10111 in a clean, dry environment protected from moisture and corrosive substances. Keep connector terminals covered when not in use to prevent oxidation and contamination. Avoid exposure to temperatures exceeding 80°C (176°F).