Product Description
The SB350 yellow connector is a genderless battery circuit connector designed for electric forklifts and lift trucks. Rated for 350 amps continuous at 600 volts DC, this connector accommodates 2/0 AWG cable and features silver-plated copper contacts for reliable electrical conductivity. The yellow polycarbonate housing (UL94 V-0 flame-rated) provides visual circuit identification in multi-connector battery systems, reducing assembly errors and improving troubleshooting efficiency. Compatible with major lift truck manufacturers including Crown, Toyota, Raymond, Yale, and Hyster. The connector's genderless flat wipe contact design ensures durable connections in demanding warehouse environments.
Specifications
Product Overview
| Part Number | 29-59078 |
Physical Specifications
| Connector Type | SB350 |
| Housing Color | Yellow |
| Amperage Rating | 350 amps continuous |
| Voltage Rating | 600 volts DC |
| Cable Size | 2/0 AWG |
| Contact Material | Silver-plated copper |
| Contact Design | Genderless flat wipe |
| Housing Material | UL94 V-0 flame-rated polycarbonate |
| Housing Characteristics | Chemical resistance, UV stability |
Compatibility
| Compatible Color Variants | 29-59076 (gray), 29-59077 (red), 29-59079 (blue) |
| Compatible Manufacturers | Crown, Toyota, Raymond, Yale, Hyster |
| Application | Electric forklift battery circuits |
Frequently Asked Questions
Q: What are the specifications of the 29-59078 yellow SB350 connector?
A: The 29-59078 is an SB350 connector with yellow housing rated for 350 amps continuous at 600 volts DC. It accommodates 2/0 AWG cable and features silver-plated copper contacts and mechanical keying matching all SB350 variants in this product family.
Q: Why would a technician choose the yellow-housed 29-59078 over gray or red connectors?
A: The yellow housing on the 29-59078 provides visual circuit identification in multi-connector battery systems. Using different colors for different circuits (red, yellow, blue, gray) reduces assembly errors and makes troubleshooting faster when multiple 350-amp circuits are present.
Q: Can the 29-59078 mate with other SB350 color variants?
A: Yes. The 29-59078 yellow connector is fully compatible with 29-59076 (gray), 29-59077 (red), and 29-59079 (blue). All variants share identical genderless flat wipe contact design, electrical ratings, and mechanical keying geometry. The color difference is for identification only.
Q: What polycarbonate housing characteristics does the 29-59078 provide?
A: The 29-59078 yellow housing is manufactured from UL94 V-0 flame-rated polycarbonate, providing chemical resistance, UV stability in warehouse environments, and protection for internal silver-plated copper contacts.
Q: Is the 29-59078 suitable for electric lift truck battery circuits?
A: Yes. The 29-59078 meets the electrical and mechanical requirements for electric lift trucks from manufacturers including Crown, Toyota, Raymond, Yale, and Hyster. Its 350-amp rating matches standard main and auxiliary battery circuits in these vehicles.
